Misplaced Pages

#555444

96-567: King Khalid International Airport ( Arabic : مطار الملك خالد الدولي Maṭār al-Malik Khālid al-Duwaliyy , IATA : RUH , ICAO : OERK ) is an international airport located about 35 kilometres (22 mi) north of Riyadh , Saudi Arabia , designed by the architectural firm HOK . Arabian Bechtel Company Limited served as the construction manager on behalf of the Saudi government. This airport consists of five passenger terminals (only three of which are in use), with eight aero-bridges each,

192-415: A mosque , covered and uncovered car parking for 11,600 vehicles, an additional Royal Terminal (for the kingdom's guests, government heads, and Saudi royal family use), a central control tower (one of the world's tallest), and two parallel runways, each 4,260 metres (13,980 ft) long. Formerly the largest airport in the world in terms of ground area, the land area allocated for KKIA is the second-largest in

288-591: A 300-kilowatt diesel engine located in the tower itself can provide a secondary source of emergency power. The tower is outfitted with the most advanced electronic radar systems and data processing equipment available. The airport will undergo a mass expansion by 2030, by increasing its area to 57 km. (22 sq.mi.), consisting of three to four large passenger terminals, from two runways to six runways among other facilities and amenities. It will be able to handle 120 million passengers per year after 2030, and 185 million passengers per year by 2050. This expansion will include

384-575: A collection of related dialects that constitute the precursor of Arabic, first emerged during the Iron Age . Previously, the earliest attestation of Old Arabic was thought to be a single 1st century CE inscription in Sabaic script at Qaryat al-Faw , in southern present-day Saudi Arabia. However, this inscription does not participate in several of the key innovations of the Arabic language group, such as

480-435: A corpus of poetic texts, in addition to Qur'an usage and Bedouin informants whom he considered to be reliable speakers of the ʿarabiyya . Arabic spread with the spread of Islam . Following the early Muslim conquests , Arabic gained vocabulary from Middle Persian and Turkish . In the early Abbasid period , many Classical Greek terms entered Arabic through translations carried out at Baghdad's House of Wisdom . By

576-1081: A dialect of Arabic and written in the Latin alphabet . The Balkan languages, including Albanian, Greek , Serbo-Croatian, and Bulgarian , have also acquired many words of Arabic origin, mainly through direct contact with Ottoman Turkish . Arabic has influenced languages across the globe throughout its history, especially languages where Islam is the predominant religion and in countries that were conquered by Muslims. The most markedly influenced languages are Persian , Turkish , Hindustani ( Hindi and Urdu ), Kashmiri , Kurdish , Bosnian , Kazakh , Bengali , Malay ( Indonesian and Malaysian ), Maldivian , Pashto , Punjabi , Albanian , Armenian , Azerbaijani , Sicilian, Spanish, Greek, Bulgarian, Tagalog , Sindhi , Odia , Hebrew and African languages such as Hausa , Amharic , Tigrinya , Somali , Tamazight , and Swahili . Conversely, Arabic has borrowed some words (mostly nouns) from other languages, including its sister-language Aramaic, Persian, Greek, and Latin and to

672-487: A lesser extent and more recently from Turkish, English, French, and Italian. Arabic is spoken by as many as 380 million speakers, both native and non-native, in the Arab world, making it the fifth most spoken language in the world, and the fourth most used language on the internet in terms of users. It also serves as the liturgical language of more than 2 billion Muslims . In 2011, Bloomberg Businessweek ranked Arabic

768-703: A millennium before the modern period . Early lexicographers ( لُغَوِيُّون lughawiyyūn ) sought to explain words in the Quran that were unfamiliar or had a particular contextual meaning, and to identify words of non-Arabic origin that appear in the Quran. They gathered shawāhid ( شَوَاهِد 'instances of attested usage') from poetry and the speech of the Arabs—particularly the Bedouin ʾaʿrāb  [ ar ] {{main other| ( أَعْراب ) who were perceived to speak

864-611: A modern VIPs terminal plus restaurants, cafeterias, airlines offices, government departments, hotels and rent-a-car companies counters, banks, first aid clinics and commercial shops. Terminal 5 is a 106,500 square metres (1,146,000 sq ft) rectangular building which can serve 16 narrow-body or 8 wide-body aircraft. Operated by Irish airport operator Dublin Airport Authority, it is Saudi's first privately run airport terminal and can handle 12 million passengers per year. Heads of state and other high-ranking VIP visitors to

960-403: A predicted/fixed shelf life schedule. These items are given to tax-exempt institutions. Condition-based maintenance ( CBM ), shortly described, is maintenance when need arises . Albeit chronologically much older, It is considered one section or practice inside the broader and newer predictive maintenance field, where new AI technologies and connectivity abilities are put to action and where

1056-594: A result, many European languages have borrowed words from it. Arabic influence, mainly in vocabulary, is seen in European languages (mainly Spanish and to a lesser extent Portuguese , Catalan , and Sicilian ) owing to the proximity of Europe and the long-lasting Arabic cultural and linguistic presence, mainly in Southern Iberia, during the Al-Andalus era. Maltese is a Semitic language developed from

SECTION 10

#1732773020556

1152-462: A script derived from ASA attest to a language known as Hasaitic . On the northwestern frontier of Arabia, various languages known to scholars as Thamudic B , Thamudic D, Safaitic , and Hismaic are attested. The last two share important isoglosses with later forms of Arabic, leading scholars to theorize that Safaitic and Hismaic are early forms of Arabic and that they should be considered Old Arabic . Linguists generally believe that "Old Arabic",

1248-470: A single language, despite mutual incomprehensibility among differing spoken versions. From a linguistic standpoint, it is often said that the various spoken varieties of Arabic differ among each other collectively about as much as the Romance languages . This is an apt comparison in a number of ways. The period of divergence from a single spoken form is similar—perhaps 1500 years for Arabic, 2000 years for

1344-530: A study of Islamic ornament at the Quran schools in Fez and Tangiers for six weeks, and produced a series of abstract designs that engaged with historical pan-Islamic decorative tradition. Completed in 1982 and containing 2,000 square metres (22,000 sq ft) of stained glass, the Royal Mosque was considered to be the largest and technically most advanced stained glass project of the modern period, requiring

1440-507: A type of Arabic. Cypriot Arabic is recognized as a minority language in Cyprus. The sociolinguistic situation of Arabic in modern times provides a prime example of the linguistic phenomenon of diglossia , which is the normal use of two separate varieties of the same language, usually in different social situations. Tawleed is the process of giving a new shade of meaning to an old classical word. For example, al-hatif lexicographically means

1536-507: A variety of regional vernacular Arabic dialects , which are not necessarily mutually intelligible. Classical Arabic is the language found in the Quran , used from the period of Pre-Islamic Arabia to that of the Abbasid Caliphate . Classical Arabic is prescriptive, according to the syntactic and grammatical norms laid down by classical grammarians (such as Sibawayh ) and the vocabulary defined in classical dictionaries (such as

1632-476: A wider audience." In the wake of the industrial revolution and European hegemony and colonialism , pioneering Arabic presses, such as the Amiri Press established by Muhammad Ali (1819), dramatically changed the diffusion and consumption of Arabic literature and publications. Rifa'a al-Tahtawi proposed the establishment of Madrasat al-Alsun in 1836 and led a translation campaign that highlighted

1728-737: Is a Central Semitic language of the Afroasiatic language family spoken primarily in the Arab world . The ISO assigns language codes to 32 varieties of Arabic , including its standard form of Literary Arabic, known as Modern Standard Arabic , which is derived from Classical Arabic . This distinction exists primarily among Western linguists; Arabic speakers themselves generally do not distinguish between Modern Standard Arabic and Classical Arabic, but rather refer to both as al-ʿarabiyyatu l-fuṣḥā ( اَلعَرَبِيَّةُ ٱلْفُصْحَىٰ "the eloquent Arabic") or simply al-fuṣḥā ( اَلْفُصْحَىٰ ). Arabic

1824-590: Is a minimum level of comprehension between all Arabic dialects, this level can increase or decrease based on geographic proximity: for example, Levantine and Gulf speakers understand each other much better than they do speakers from the Maghreb. The issue of diglossia between spoken and written language is a complicating factor: A single written form, differing sharply from any of the spoken varieties learned natively, unites several sometimes divergent spoken forms. For political reasons, Arabs mostly assert that they all speak

1920-559: Is a sister language rather than their direct ancestor. Arabia had a wide variety of Semitic languages in antiquity. The term "Arab" was initially used to describe those living in the Arabian Peninsula , as perceived by geographers from ancient Greece . In the southwest, various Central Semitic languages both belonging to and outside the Ancient South Arabian family (e.g. Southern Thamudic) were spoken. It

2016-405: Is also used for maintenance, repair and operations . Over time, the terminology of maintenance and MRO has begun to become standardized. The United States Department of Defense uses the following definitions: Maintenance is strictly connected to the utilization stage of the product or technical system, in which the concept of maintainability must be included. In this scenario, maintainability

SECTION 20

#1732773020556

2112-487: Is any variety of scheduled maintenance to an object or item of equipment. Specifically, planned maintenance is a scheduled service visit carried out by a competent and suitable agent, to ensure that an item of equipment is operating correctly and to therefore avoid any unscheduled breakdown and downtime. The key factor as to when and why this work is being done is timing, and involves a service, resource or facility being unavailable. By contrast, condition-based maintenance

2208-478: Is believed that the ancestors of the Modern South Arabian languages (non-Central Semitic languages) were spoken in southern Arabia at this time. To the north, in the oases of northern Hejaz , Dadanitic and Taymanitic held some prestige as inscriptional languages. In Najd and parts of western Arabia, a language known to scholars as Thamudic C is attested. In eastern Arabia, inscriptions in

2304-477: Is considered as the ability of an item, under stated conditions of use, to be retained in or restored to a state in which it can perform its required functions, using prescribed procedures and resources. In some domains like aircraft maintenance , terms maintenance, repair and overhaul also include inspection, rebuilding, alteration and the supply of spare parts, accessories, raw materials, adhesives, sealants, coatings and consumables for aircraft maintenance at

2400-408: Is credited with establishing the rules of Arabic prosody . Al-Jahiz (776–868) proposed to Al-Akhfash al-Akbar an overhaul of the grammar of Arabic, but it would not come to pass for two centuries. The standardization of Arabic reached completion around the end of the 8th century. The first comprehensive description of the ʿarabiyya "Arabic", Sībawayhi's al - Kitāb , is based first of all upon

2496-472: Is credited with standardizing Arabic grammar , or an-naḥw ( النَّحو "the way" ), and pioneering a system of diacritics to differentiate consonants ( نقط الإعجام nuqaṭu‿l-i'jām "pointing for non-Arabs") and indicate vocalization ( التشكيل at-tashkīl ). Al-Khalil ibn Ahmad al-Farahidi (718–786) compiled the first Arabic dictionary, Kitāb al-'Ayn ( كتاب العين "The Book of the Letter ع "), and

2592-507: Is expected to be completed by May 2019. Terminal 4 is expected to be equipped with required facilities. KKIA has not witnessed any development since its establishment in 1983. The airport will be linked with the city's new metro system , and the GACA has reached an agreement with Riyadh Development Authority for the purpose. The metro system will help passengers reach the city center quickly and comfortably, adding that spots have been allocated in

2688-641: Is not directly based on equipment age. Planned maintenance is preplanned, and can be date-based, based on equipment running hours, or on distance travelled. Parts that have scheduled maintenance at fixed intervals, usually due to wearout or a fixed shelf life , are sometimes known as time-change interval, or TCI items. Predictive maintenance techniques are designed to help determine the condition of in-service equipment in order to estimate when maintenance should be performed. This approach promises cost savings over routine or time-based preventive maintenance , because tasks are performed only when warranted. Thus, it

2784-532: Is not lubricated on schedule" that functions "until a bearing burns out." Preventive maintenance contracts are generally a fixed cost, whereas improper maintenance introduces a variable cost: replacement of major equipment. Main objective of PM are: Preventive maintenance or preventative maintenance ( PM ) has the following meanings: Other terms and abbreviations related to PM are: Planned preventive maintenance (PPM), more commonly referred to as simply planned maintenance ( PM ) or scheduled maintenance ,

2880-574: Is not present in the spoken varieties, but deletes Classical words that sound obsolete in MSA. In addition, MSA has borrowed or coined many terms for concepts that did not exist in Quranic times, and MSA continues to evolve. Some words have been borrowed from other languages—notice that transliteration mainly indicates spelling and not real pronunciation (e.g., فِلْم film 'film' or ديمقراطية dīmuqrāṭiyyah 'democracy'). The current preference

2976-423: Is not trivial to turn this measured data into actionable knowledge about the health of the equipment. As systems get more costly, and instrumentation and information systems tend to become cheaper and more reliable, CBM becomes an important tool for running a plant or factory in an optimal manner. Better operations will lead to lower production cost and lower use of resources. And lower use of resources may be one of

King Khalid International Airport - Misplaced Pages Continue

3072-855: Is official in Mali and recognized as a minority language in Morocco, while the Senegalese government adopted the Latin script to write it. Maltese is official in (predominantly Catholic ) Malta and written with the Latin script . Linguists agree that it is a variety of spoken Arabic, descended from Siculo-Arabic , though it has experienced extensive changes as a result of sustained and intensive contact with Italo-Romance varieties, and more recently also with English. Due to "a mix of social, cultural, historical, political, and indeed linguistic factors", many Maltese people today consider their language Semitic but not

3168-489: Is performed at the uniquely designed facility. In July 2014, German construction company Hochtief won the bid for the airport expansion which aims at increasing its capacity from 15 million to 25 million and includes construction of a new fifth terminal. The contract was valued at €1.3 billion and will be carried out by Hochtief with a 55% stake, along with Indian engineering company Shapoorji Pallonji Mideast and Saudi Arabian construction company Nahdat Al Emaar. Construction

3264-476: Is reached by a special access road which runs north from the airport access highway. The general aviation facility includes a passenger terminal, aircraft parking and maintenance facilities, taxiways and parking for visitors, tenants and staff. In addition to privately owned aircraft, this facility accommodates Saudia's special flight services group. It is also home to Alsalam Aircraft Company, Ltd. Programmed Depot Maintenance (PDM) on Royal Saudi Air Force aircraft

3360-456: Is regarded as condition-based maintenance carried out as suggested by estimations of the degradation state of an item. The main promise of predictive maintenance is to allow convenient scheduling of corrective maintenance , and to prevent unexpected equipment failures. This maintenance strategy uses sensors to monitor key parameters within a machine or system, and uses this data in conjunction with analysed historical trends to continuously evaluate

3456-479: Is set within a plaza in a central position in the airport. KKIA was the first airport in Saudi Arabia to be built to then-contemporary engineering standards and the mosque was at the time of its construction the most modern mosque in the world, notable for its use of advances in construction and engineering to create a modern complex in a vernacular Arabic style, and for its programme of integral art, at that time

3552-557: Is that the first generation of CBM in the oil and gas industry has only focused on vibration in heavy rotating equipment. Secondly, introducing CBM will invoke a major change in how maintenance is performed, and potentially to the whole maintenance organization in a company. Organizational changes are in general difficult. Also, the technical side of it is not always as simple. Even if some types of equipment can easily be observed by measuring simple values such as vibration (displacement, velocity or acceleration), temperature or pressure, it

3648-572: Is the third most widespread official language after English and French, one of six official languages of the United Nations , and the liturgical language of Islam . Arabic is widely taught in schools and universities around the world and is used to varying degrees in workplaces, governments and the media. During the Middle Ages , Arabic was a major vehicle of culture and learning, especially in science, mathematics and philosophy. As

3744-590: Is the variety used in most current, printed Arabic publications, spoken by some of the Arabic media across North Africa and the Middle East, and understood by most educated Arabic speakers. "Literary Arabic" and "Standard Arabic" ( فُصْحَى fuṣḥá ) are less strictly defined terms that may refer to Modern Standard Arabic or Classical Arabic. Some of the differences between Classical Arabic (CA) and Modern Standard Arabic (MSA) are as follows: MSA uses much Classical vocabulary (e.g., dhahaba 'to go') that

3840-413: Is to avoid direct borrowings, preferring to either use loan translations (e.g., فرع farʻ 'branch', also used for the branch of a company or organization; جناح janāḥ 'wing', is also used for the wing of an airplane, building, air force, etc.), or to coin new words using forms within existing roots ( استماتة istimātah ' apoptosis ', using the root موت m/w/t 'death' put into

3936-524: Is used to denote concepts that have arisen in the industrial and post-industrial era , especially in modern times. Due to its grounding in Classical Arabic, Modern Standard Arabic is removed over a millennium from everyday speech, which is construed as a multitude of dialects of this language. These dialects and Modern Standard Arabic are described by some scholars as not mutually comprehensible. The former are usually acquired in families, while

King Khalid International Airport - Misplaced Pages Continue

4032-445: The Lisān al-ʻArab ). Modern Standard Arabic (MSA) largely follows the grammatical standards of Classical Arabic and uses much of the same vocabulary. However, it has discarded some grammatical constructions and vocabulary that no longer have any counterpart in the spoken varieties and has adopted certain new constructions and vocabulary from the spoken varieties. Much of the new vocabulary

4128-568: The Xth form , or جامعة jāmiʻah 'university', based on جمع jamaʻa 'to gather, unite'; جمهورية jumhūriyyah 'republic', based on جمهور jumhūr 'multitude'). An earlier tendency was to redefine an older word although this has fallen into disuse (e.g., هاتف hātif 'telephone' < 'invisible caller (in Sufism)'; جريدة jarīdah 'newspaper' < 'palm-leaf stalk'). Colloquial or dialectal Arabic refers to

4224-494: The northern Hejaz . These features are evidence of common descent from a hypothetical ancestor , Proto-Arabic . The following features of Proto-Arabic can be reconstructed with confidence: On the other hand, several Arabic varieties are closer to other Semitic languages and maintain features not found in Classical Arabic, indicating that these varieties cannot have developed from Classical Arabic. Thus, Arabic vernaculars do not descend from Classical Arabic: Classical Arabic

4320-853: The utilization stage. In international civil aviation maintenance means: This definition covers all activities for which aviation regulations require issuance of a maintenance release document (aircraft certificate of return to service – CRS). The marine and air transportation, offshore structures, industrial plant and facility management industries depend on maintenance, repair and overhaul (MRO) including scheduled or preventive paint maintenance programmes to maintain and restore coatings applied to steel in environments subject to attack from erosion, corrosion and environmental pollution. The basic types of maintenance falling under MRO include: Architectural conservation employs MRO to preserve, rehabilitate, restore, or reconstruct historical structures with stone, brick, glass, metal, and wood which match

4416-419: The "learned" tradition (Classical Arabic). This variety and both its classicizing and "lay" iterations have been termed Middle Arabic in the past, but they are thought to continue an Old Higazi register. It is clear that the orthography of the Quran was not developed for the standardized form of Classical Arabic; rather, it shows the attempt on the part of writers to record an archaic form of Old Higazi. In

4512-807: The "purest," most eloquent form of Arabic—initiating a process of jamʿu‿l-luɣah ( جمع اللغة 'compiling the language') which took place over the 8th and early 9th centuries. Kitāb al-'Ayn ( c.  8th century ), attributed to Al-Khalil ibn Ahmad al-Farahidi , is considered the first lexicon to include all Arabic roots ; it sought to exhaust all possible root permutations —later called taqālīb ( تقاليب ) — calling those that are actually used mustaʿmal ( مستعمَل ) and those that are not used muhmal ( مُهمَل ). Lisān al-ʿArab (1290) by Ibn Manzur gives 9,273 roots, while Tāj al-ʿArūs (1774) by Murtada az-Zabidi gives 11,978 roots. Maintenance (technical) Maintenance functions can be defined as maintenance, repair and overhaul ( MRO ), and MRO

4608-454: The 11th and 12th centuries in al-Andalus , the zajal and muwashah poetry forms developed in the dialectical Arabic of Cordoba and the Maghreb. The Nahda was a cultural and especially literary renaissance of the 19th century in which writers sought "to fuse Arabic and European forms of expression." According to James L. Gelvin , " Nahda writers attempted to simplify the Arabic language and script so that it might be accessible to

4704-484: The 19 floors are considered main floors. These include the operational level at the base of the tower, two equipment floors, an observation floor, a service floor and the cab floor at the top of the tower from which the air traffic controllers overlook the entire airport. The operations floor houses the radar control center for the airport as well as conference rooms, offices and a training area. The two equipment level contain mechanical and electrical equipment and cables, and

4800-571: The 4th to the 6th centuries, the Nabataean script evolved into the Arabic script recognizable from the early Islamic era. There are inscriptions in an undotted, 17-letter Arabic script dating to the 6th century CE, found at four locations in Syria ( Zabad , Jebel Usays , Harran , Umm el-Jimal ). The oldest surviving papyrus in Arabic dates to 643 CE, and it uses dots to produce the modern 28-letter Arabic alphabet. The language of that papyrus and of

4896-847: The 8th century, knowledge of Classical Arabic had become an essential prerequisite for rising into the higher classes throughout the Islamic world, both for Muslims and non-Muslims. For example, Maimonides , the Andalusi Jewish philosopher, authored works in Judeo-Arabic —Arabic written in Hebrew script . Ibn Jinni of Mosul , a pioneer in phonology , wrote prolifically in the 10th century on Arabic morphology and phonology in works such as Kitāb Al-Munṣif , Kitāb Al-Muḥtasab , and Kitāb Al-Khaṣāʾiṣ    [ ar ] {{main other|. Ibn Mada' of Cordoba (1116–1196) realized

SECTION 50

#1732773020556

4992-412: The Middle East and North Africa have become a badge of sophistication and modernity and ... feigning, or asserting, weakness or lack of facility in Arabic is sometimes paraded as a sign of status, class, and perversely, even education through a mélange of code-switching practises." Arabic has been taught worldwide in many elementary and secondary schools, especially Muslim schools. Universities around

5088-690: The Qur'an is referred to by linguists as "Quranic Arabic", as distinct from its codification soon thereafter into " Classical Arabic ". In late pre-Islamic times, a transdialectal and transcommunal variety of Arabic emerged in the Hejaz , which continued living its parallel life after literary Arabic had been institutionally standardized in the 2nd and 3rd century of the Hijra , most strongly in Judeo-Christian texts, keeping alive ancient features eliminated from

5184-576: The Romance languages. Also, while it is comprehensible to people from the Maghreb , a linguistically innovative variety such as Moroccan Arabic is essentially incomprehensible to Arabs from the Mashriq , much as French is incomprehensible to Spanish or Italian speakers but relatively easily learned by them. This suggests that the spoken varieties may linguistically be considered separate languages. With

5280-497: The acronym CBM is more often used to describe 'condition Based Monitoring' rather than the maintenance itself. CBM maintenance is performed after one or more indicators show that equipment is going to fail or that equipment performance is deteriorating. This concept is applicable to mission-critical systems that incorporate active redundancy and fault reporting . It is also applicable to non-mission critical systems that lack redundancy and fault reporting. Condition-based maintenance

5376-408: The airport among the world's largest airports. [REDACTED] Media related to King Khalid International Airport at Wikimedia Commons Arabic language Arabic (endonym: اَلْعَرَبِيَّةُ , romanized :  al-ʿarabiyyah , pronounced [al ʕaraˈbijːa] , or عَرَبِيّ , ʿarabīy , pronounced [ˈʕarabiː] or [ʕaraˈbij] )

5472-489: The airport, four of them were built when the airport started operation in 1983, and Terminal 5 was opened in 2016. Terminal 1 to 4 were built when the airport was opened in November, 1983. They are connected to each other by means of three linking buildings, each 168 metres (551 ft 2 in) long. Each terminal is triangular in plan, with a base of 47,500 square metres (511,000 sq ft) area. The complex includes

5568-577: The building from the aircraft parking area. The ceremonial area on the airside has space for special receptions involving honor guards and bands. Like the passenger terminals, the Royal Pavilion has a triangular plan, with a roof composed of 33 arched sections rising to a high point 30 metres (98 ft 5 in) above the ground level. Glass walls and windows illuminate the interior of the building. A general aviation complex has been constructed north of runway number 1 for use by private aircraft and

5664-607: The change necessary. Riyadh Air Base, which is much closer to the city center, is operated by the Royal Saudi Air Force . This airport was an alternative landing site for NASA 's Space Shuttle . On 12 March 2023, the Crown Prince of Saudi Arabia , Mohammed bin Salman , formally announced the establishment of Riyadh Air . Riyadh Air will use the airport as a hub . There are five main passenger terminals at

5760-574: The conversion of Semitic mimation to nunation in the singular. It is best reassessed as a separate language on the Central Semitic dialect continuum. It was also thought that Old Arabic coexisted alongside—and then gradually displaced— epigraphic Ancient North Arabian (ANA), which was theorized to have been the regional tongue for many centuries. ANA, despite its name, was considered a very distinct language, and mutually unintelligible, from "Arabic". Scholars named its variant dialects after

5856-587: The emergence of Central Semitic languages, particularly in grammar. Innovations of the Central Semitic languages—all maintained in Arabic—include: There are several features which Classical Arabic, the modern Arabic varieties, as well as the Safaitic and Hismaic inscriptions share which are unattested in any other Central Semitic language variety, including the Dadanitic and Taymanitic languages of

SECTION 60

#1732773020556

5952-728: The eve of the conquests: Northern and Central (Al-Jallad 2009). The modern dialects emerged from a new contact situation produced following the conquests. Instead of the emergence of a single or multiple koines, the dialects contain several sedimentary layers of borrowed and areal features, which they absorbed at different points in their linguistic histories. According to Veersteegh and Bickerton, colloquial Arabic dialects arose from pidginized Arabic formed from contact between Arabs and conquered peoples. Pidginization and subsequent creolization among Arabs and arabized peoples could explain relative morphological and phonological simplicity of vernacular Arabic compared to Classical and MSA. In around

6048-607: The fact that they participate in the innovations common to all forms of Arabic. The earliest attestation of continuous Arabic text in an ancestor of the modern Arabic script are three lines of poetry by a man named Garm(')allāhe found in En Avdat, Israel , and dated to around 125 CE. This is followed by the Namara inscription , an epitaph of the Lakhmid king Imru' al-Qays bar 'Amro, dating to 328 CE, found at Namaraa, Syria. From

6144-510: The fourth most useful language for business, after English, Mandarin Chinese , and French. Arabic is written with the Arabic alphabet , an abjad script that is written from right to left . Arabic is usually classified as a Central Semitic language . Linguists still differ as to the best classification of Semitic language sub-groups. The Semitic languages changed between Proto-Semitic and

6240-425: The full staff of 4 stained glass factories and 150 craftsmen, taking a year to fabricate. The technical demands of the designs required the revival of certain traditional manufacturing techniques, the development of new ones to accommodate the programme of ornate geometric leading, and the deployment of modern technologies and materials, including screenprinting and the acid-etching of float glass. Centrally located in

6336-597: The inclusion of new words into their published standard dictionaries. They also publish old and historical Arabic manuscripts. In 1997, a bureau of Arabization standardization was added to the Educational, Cultural, and Scientific Organization of the Arab League . These academies and organizations have worked toward the Arabization of the sciences, creating terms in Arabic to describe new concepts, toward

6432-399: The initial cost of CBM can be high. It requires improved instrumentation of the equipment. Often the cost of sufficient instruments can be quite large, especially on equipment that is already installed. Wireless systems have reduced the initial cost. Therefore, it is important for the installer to decide the importance of the investment before adding CBM to all equipment. A result of this cost

6528-444: The kingdom are greeted in the Royal Pavilion. The Royal Pavilion has open spaces, garden areas, and fountains. A ceremonial hall 12.5 metres (41 ft 0 in) wide and 390 metres (1,279 ft 6 in) long connects it to the mosque. The design and geometry of the building are similar to those of the other terminals architecturally and in the aesthetic respect. Arriving guests can use either air bridges or escalators to enter

6624-613: The language. Software and books with tapes are an important part of Arabic learning, as many of Arabic learners may live in places where there are no academic or Arabic language school classes available. Radio series of Arabic language classes are also provided from some radio stations. A number of websites on the Internet provide online classes for all levels as a means of distance education; most teach Modern Standard Arabic, but some teach regional varieties from numerous countries. The tradition of Arabic lexicography extended for about

6720-413: The largest in the world, marrying traditional Islamic decorative elements with, and interpreted through, the work of contemporary artists. Hexagonal in plan, and enclosing an area of over 60,000 sq ft (5,600 m), its scale, location and design make it the most dominant building in the passenger complex. The mosque can accommodate 5,000 worshippers inside, with capacity for an additional 4,000 in

6816-604: The late 6th century AD, a relatively uniform intertribal "poetic koine" distinct from the spoken vernaculars developed based on the Bedouin dialects of Najd , probably in connection with the court of al-Ḥīra . During the first Islamic century, the majority of Arabic poets and Arabic-writing persons spoke Arabic as their mother tongue. Their texts, although mainly preserved in far later manuscripts, contain traces of non-standardized Classical Arabic elements in morphology and syntax. Abu al-Aswad al-Du'ali ( c.  603 –689)

6912-420: The latter is taught in formal education settings. However, there have been studies reporting some degree of comprehension of stories told in the standard variety among preschool-aged children. The relation between Modern Standard Arabic and these dialects is sometimes compared to that of Classical Latin and Vulgar Latin vernaculars (which became Romance languages ) in medieval and early modern Europe. MSA

7008-547: The main mosque floor has 50 square metres (540 sq ft) of user space and the same amount for storage space. The library, private offices and lavatories are located along the southeast on the southwest walls. In 1982, through the Vesti Corporation, the British architectural artist Brian Clarke was commissioned to conceive of a scheme of stained glass artworks for the interior of the Royal Mosque. Clarke made

7104-440: The maintenance personnel of today is more than ever able to decide what is the right time to perform maintenance on some piece of equipment. Ideally, condition-based maintenance will allow the maintenance personnel to do only the right things, minimizing spare parts cost, system downtime and time spent on maintenance. Despite its usefulness of equipment, there are several challenges to the use of CBM. First and most important of all,

7200-883: The many national or regional varieties which constitute the everyday spoken language. Colloquial Arabic has many regional variants; geographically distant varieties usually differ enough to be mutually unintelligible , and some linguists consider them distinct languages. However, research indicates a high degree of mutual intelligibility between closely related Arabic variants for native speakers listening to words, sentences, and texts; and between more distantly related dialects in interactional situations. The varieties are typically unwritten. They are often used in informal spoken media, such as soap operas and talk shows , as well as occasionally in certain forms of written media such as poetry and printed advertising. Hassaniya Arabic , Maltese , and Cypriot Arabic are only varieties of modern Arabic to have acquired official recognition. Hassaniya

7296-411: The modern period. King Khalid International Airport (KKIA), designed by architectural practice Hellmuth, Obata & Kassabaum , was opened by HRH King Fahd on 16 November 1983, and opened for scheduled flights on 5 December of the same year. Until then, what is now Riyadh Air Base served commercial flights to and from Riyadh. Increased international and local air transport requirements for Riyadh made

7392-690: The most important differentiators in a future where environmental issues become more important by the day. Another scenario where value can be created is by monitoring the health of a car motor. Rather than changing parts at predefined intervals, the car itself can tell you when something needs to be changed based on cheap and simple instrumentation. It is Department of Defense policy that condition-based maintenance (CBM) be "implemented to improve maintenance agility and responsiveness, increase operational availability, and reduce life cycle total ownership costs". CBM has some advantages over planned maintenance: Its disadvantages are: Today, due to its costs, CBM

7488-795: The need for a lexical injection in Arabic, to suit concepts of the industrial and post-industrial age (such as sayyārah سَيَّارَة 'automobile' or bākhirah باخِرة 'steamship'). In response, a number of Arabic academies modeled after the Académie française were established with the aim of developing standardized additions to the Arabic lexicon to suit these transformations, first in Damascus (1919), then in Cairo (1932), Baghdad (1948), Rabat (1960), Amman (1977), Khartum  [ ar ] {{main other| (1993), and Tunis (1993). They review language development, monitor new words and approve

7584-439: The northeast corner of the mosque plaza, a minaret rises 39 metres (127 ft 11 in) above the plaza level. A spiral stairway inside the minaret provides access to loudspeakers that broadcast the prayer calls five times daily. There are 5,030 square metres (54,100 sq ft) of floor space on the main floor of the mosque and another 765 square metres (8,230 sq ft) on the mezzanine floor. A Koranic library off of

7680-424: The one whose sound is heard but whose person remains unseen. Now the term al-hatif is used for a telephone. Therefore, the process of tawleed can express the needs of modern civilization in a manner that would appear to be originally Arabic. In the case of Arabic, educated Arabs of any nationality can be assumed to speak both their school-taught Standard Arabic as well as their native dialects, which depending on

7776-1033: The original constituent materials where possible, or with suitable polymer technologies when not. Preventive maintenance ( PM ) is "a routine for periodically inspecting" with the goal of "noticing small problems and fixing them before major ones develop." Ideally, "nothing breaks down." The main goal behind PM is for the equipment to make it from one planned service to the next planned service without any failures caused by fatigue, extreme fluctuation in temperature(such as heat waves ) during seasonal changes, neglect, or normal wear (preventable items), which Planned Maintenance and Condition Based Maintenance help to achieve by replacing worn components before they actually fail. Maintenance activities include partial or complete overhauls at specified periods, oil changes, lubrication, minor adjustments, and so on. In addition, workers can record equipment deterioration so they know to replace or repair worn parts before they cause system failure. The New York Times gave an example of "machinery that

7872-549: The overhaul of Arabic grammar first proposed by Al-Jahiz 200 years prior. The Maghrebi lexicographer Ibn Manzur compiled Lisān al-ʿArab ( لسان العرب , "Tongue of Arabs"), a major reference dictionary of Arabic, in 1290. Charles Ferguson 's koine theory claims that the modern Arabic dialects collectively descend from a single military koine that sprang up during the Islamic conquests; this view has been challenged in recent times. Ahmad al-Jallad proposes that there were at least two considerably distinct types of Arabic on

7968-440: The passenger terminal complex, between the Royal Pavilion and the mosque is the air traffic control tower standing at 81 metres (265 ft 9 in) high. Twr Freq. 118.6E & 118.8W. GND 121.6. CD 121.8. Riyadh Dept. 120.0 Riyadh Approach 126.0 There are 19 separate floor levels in the tower, including the operations area at the base of the tower and a total of 1,230 square metres (13,200 sq ft) of floor space. Six of

8064-444: The project for the metro lines. Saudi Railway Company will construct the main railway station on the southeastern part of the airport to be linked with the terminal through the metro system. King Salman International Airport is a proposed new airport to be built over King Khalid International Airport. The new airport will have no fewer than six parallel runways and capacity for up to 200 million passengers annually. The Royal Mosque

8160-410: The region may be mutually unintelligible. Some of these dialects can be considered to constitute separate languages which may have "sub-dialects" of their own. When educated Arabs of different dialects engage in conversation (for example, a Moroccan speaking with a Lebanese), many speakers code-switch back and forth between the dialectal and standard varieties of the language, sometimes even within

8256-458: The same sentence. The issue of whether Arabic is one language or many languages is politically charged, in the same way it is for the varieties of Chinese , Hindi and Urdu , Serbian and Croatian , Scots and English, etc. In contrast to speakers of Hindi and Urdu who claim they cannot understand each other even when they can, speakers of the varieties of Arabic will claim they can all understand each other even when they cannot. While there

8352-414: The service floor contains a kitchen, lounge and lavatories for personnel on duty in the cab. The cab itself contains controller operating positions and electronic and communications equipment. The tower is supplied with two sources of standby power should the regular source of power be interrupted. Once source is the standby power supply at the central power plant – three diesel engine generators. In addition,

8448-458: The sole example of Medieval linguist Abu Hayyan al-Gharnati – who, while a scholar of the Arabic language, was not ethnically Arab – Medieval scholars of the Arabic language made no efforts at studying comparative linguistics, considering all other languages inferior. In modern times, the educated upper classes in the Arab world have taken a nearly opposite view. Yasir Suleiman wrote in 2011 that "studying and knowing English or French in most of

8544-563: The standardization of these new terms throughout the Arabic-speaking world, and toward the development of Arabic as a world language . This gave rise to what Western scholars call Modern Standard Arabic. From the 1950s, Arabization became a postcolonial nationalist policy in countries such as Tunisia, Algeria, Morocco, and Sudan. Arabic usually refers to Standard Arabic, which Western linguists divide into Classical Arabic and Modern Standard Arabic. It could also refer to any of

8640-473: The surrounding plaza. The mosque's dome, 33 metres (108 ft 3 in) in diameter and internally clad in polished bronze, is internally separated from the lower roof of the building by a seven-foot clerestory ring of stained glass windows, below which runs a calligraphic mosaic band designed by Iranian-Armenian painter Edman Ayvazyan. The hand-cut glass and marble mosaic, measuring 250 square metres (2,700 sq ft) and fabricated with Clarke's assistance,

8736-468: The system health and predict a breakdown before it happens. This strategy allows maintenance to be performed more efficiently, since more up-to-date data is obtained about how close the product is to failure. Predictive replacement is the replacement of an item that is still functioning properly. Usually it is a tax-benefit based replacement policy whereby expensive equipment or batches of individually inexpensive supply items are removed and donated on

8832-501: The towns where the inscriptions were discovered (Dadanitic, Taymanitic, Hismaic, Safaitic). However, most arguments for a single ANA language or language family were based on the shape of the definite article, a prefixed h-. It has been argued that the h- is an archaism and not a shared innovation, and thus unsuitable for language classification, rendering the hypothesis of an ANA language family untenable. Safaitic and Hismaic, previously considered ANA, should be considered Old Arabic due to

8928-451: The world have classes that teach Arabic as part of their foreign languages , Middle Eastern studies , and religious studies courses. Arabic language schools exist to assist students to learn Arabic outside the academic world. There are many Arabic language schools in the Arab world and other Muslim countries. Because the Quran is written in Arabic and all Islamic terms are in Arabic, millions of Muslims (both Arab and non-Arab) study

9024-454: The world, after King Fahd International Airport as well as one of the busiest airports in the Middle East . The airport is managed and operated by Riyadh Airports Company . The Royal Mosque was designed with a significant programme of integral art; the stained glass, by British architectural artist Brian Clarke , was a landmark work in the history of the medium, considered to be the largest and technically most advanced stained glass project of

9120-480: Was introduced to try to maintain the correct equipment at the right time. CBM is based on using real-time data to prioritize and optimize maintenance resources. Observing the state of the system is known as condition monitoring . Such a system will determine the equipment's health, and act only when maintenance is actually necessary. Developments in recent years have allowed extensive instrumentation of equipment, and together with better tools for analyzing condition data,

9216-412: Was the largest in the world at the time,. The dome's apex, at 40 metres (131 ft 3 in) above the arrivals level roadway, is higher than all the other structures in the passenger complex with the exception of the control tower and minaret . At the time of its construction, the programme of decorative and integral art for the mosque constituted one of the largest single art projects of the period. In

#555444