橋孔 的英文怎麼說

中文拼音 [qiáokǒng]
橋孔 英文
bridge opening; aperture of bridge
  • 橋 : 名詞1. （橋梁） bridge 2. （姓氏） a surname
  1. Qingjiang bridge karst geology drill hole pile construction

    清江大橋巖溶地質鉆孔樁施工
  2. Construction of karst pile foundation for lushui bridge

    巖溶地區橋梁基礎鉆孔樁施工技術
  3. Those of multi - span, middle - length ( about 25 - 40 metres ) are of large percentage among advanced bridges. simply - supported girder bridges with continuous decks are inferior to those of continuous girders because their decks crack easily. owing to the complex construction of continuous girder bridges, which is laboursome and time - consuming, people have been thinking about an approach to combining the advantages of the two so as to speed up the building and reduce the work procedures

    在高等級公路橋梁中，多孔中等跨徑（跨徑在25 40米左右）的橋梁占很大的比重，橋面連續的簡支梁結構體系由於存在橋面容易開裂等缺點而在與連續梁結構體系的競爭中常常處于下風。
  4. That gives you an idea of the often nightmarish traffic drivers face around here

    這讓您想起大橋周圍司機們因堵車而煩躁不安的面孔。
  5. It was a steel bridge of a single span and there was a sentry box at each end.

    那是一座單孔鐵橋，兩端各有一個崗亭。
  6. Tta for construction of bored pile and substructure of bridge c7

    橋鉆孔樁及下層結構的臨時交通管理措施
  7. This paper presents the structural design of the main bridge of lhasa river bridge, makes a deep - going study of the key techniques for design of the bridge, such as the reasonable span length ratio of each span of the 5 - span girder and arch hybrid structure, mechanical behaviour of the dual arch ribs, and section of the continuous girder tie beam, and also works out rigidity and stress conditions of the continuous girder tie beam and stress conditions of the concrete - filled steel tube arches of the main bridge

    摘要介紹了拉薩河特大橋主橋結構設計情況，對於五跨梁拱組合橋梁各孔跨合理的跨度比、疊拱的受力行為及連續梁系桿截面形式等設計中的關鍵性問題進行了深入的研究，給出了主橋連續梁系桿的剛度和應力情況、鋼管混凝土拱的應力情況。
  8. The limited hydrothermal karst and mixed zone beneath the anticline axis controls the porosity distribution of ordovician system and it is anticipated that surroundings of the axis of fold formed by compressional reverse orverthrusting during indo - chinese epoch and the coordinated area of morphology of anticline in the screen of buried hill and that of top surface morphology is the best position for development of the reservoir

    局限的熱液巖溶和裸露的背斜軸部之下的混合帶對千米橋潛山奧陶系孔隙分佈具有重要控製作用，預期在印支期擠壓逆沖作用形成的背斜軸部，特別是潛山內幕背斜形態與潛山頂面形態相互協調的區域，應是儲層發育最好的部位。
  9. The superstructure of the bridge is a three - span ( 80m + 130m + 80m ) continuous rigid frame. the main piers are single - column flexible solid piers, whose foundation are 2. 0m dug piles. the abutments are light - type box abutments, whose foundation are 1. 2m bored cast - in - place piles

    該橋上部為80m + 130m + 80m三跨連續剛構；主墩為單柱柔性實體墩，其基礎為2 . 0m挖孔樁；橋臺為輕型箱式橋臺，其基礎為1 . 2m鉆孔樁。
  10. Abstract : the system, in the span - by - span construction of brid ge, willexperience three kinds of shifts from the state of simple beam to the continuous state, from overhanging beam to the continuous beam and from few - spans continuous beam to required degree span by span. meanwhile, structural calculatin g graphics and the internal force are changing with the three shifts

    文摘:在橋梁工程逐孔施工過程中，體系將發生由簡支梁狀態到連續梁狀態，由懸臂梁到連續梁，由少跨連續梁逐孔延伸到所要求的體系三種轉換，同時結構計算圖式和內力也發生變化。
  11. The major diameter filling pile drilling machine of qj250 - 1 type applies to major diameter bridge pier hole of various geologic conditions such as ravelly ground, clay loam layer, sandy gravel, breaking layer and lithosphere as well as other various major diameter pore forming construction

    1型大直徑灌注樁鉆孔機適用於鬆散地層、粘泥層、砂礫層、破碎層和巖石層等多種地質條件的大直徑橋樁孔，以及其它各種大直徑成孔施工。
  12. The test and application of ultrasonic wave in bored cast - in - situ pile of bridge

    超聲波在橋梁鉆孔灌注樁中的檢測應用
  13. The bore - hole cast - in - situ pile foundation has been born widely used in bridge engineering

    鉆孔灌注樁基礎在我國橋梁工程中應用極為廣泛。
  14. Finally, by the analysis of the highness of beam - bridge, the most dangerous section and the abutment cons truction of the circular hole castellated beam, the design and calculating method of the beam is given to promote the application of the beam

    最後，通過對圓孔蜂窩梁的梁橋高度、驗算截面以及支座構造措施等的分析，總結出圓孔蜂窩梁的設計計算方法，以促進這種梁的設計與應用。
  15. Based on the construction of large diameter pile foundations at deep water riverbed without overburden for the shengmi bridge in nanchang, the construction difficulties and construction control key points involved in the method for bored pile construction with floating gantry are described

    摘要通過對南昌生米大橋深水無覆蓋層大孔徑樁基施工實踐，介紹浮式龍門鉆孔樁施工方法中的施工難點和控制重點。
  16. Application of dug pile in pile foundation construction

    挖孔樁在橋梁樁基施工中的應用
  17. Application of hole - digging pile in pile foundation construction of bridge

    挖孔樁在橋梁樁基施工中的應用
  18. It is 1939 meter long, and 7. 32 meter wide

    計有32座橋墩， 31個橋孔。
  19. On the basis of the analyse of built continuous rigid - frame bridge ratio of span, according to the concept of engineering economy, while only to think about cost, the paper gains to choice rational ratio of span formula

    以既有pc連續剛構橋孔跨比分析為基礎，以工程經濟為基本理論，提出了經濟跨徑的計算方法。
  20. Abstract : according to investigation data of designing for bridge opening in china, in this paper the equations for estimating length of bridge opening have been established. the equations can be the reference for revising “ norm of investigation and design of highway engineering on hydrology ”

    文摘:根據兩次全國公路大中橋孔徑設計資料的調查，對橋孔長度進行了全面分析，為《公路工程水文勘測設計規范》制定橋長公式提供參考
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