cable suspension bridge 中文意思是什麼

cable suspension bridge 解釋
鋼索吊橋
  • cable : n 凱布爾〈姓氏〉。n 1 【造船】錨鏈，錨索，（周長10英寸以上的）左捻三根三股索；粗索，巨纜；鋼絲繩...
  • suspension : n 1 懸吊，懸掛；懸垂；懸架吊架。2 中止，停止；停止支付[宣判，處刑]；停職，停學，停權。3 懸置，保...
  • bridge : n 1 橋，橋梁；【造船】艦橋，船橋。2 鼻樑；（假牙上的）齒橋；【音樂】弦柱，弦馬；【電學】電橋；【...
  1. A comparison of steel deck weights indicates that the cable-stayed bridge again fills the void between the continuous girder and suspension bridges.

    以上鋼橋面重量的比較指出，斜拉橋介於連續梁和懸索橋之間。
  2. The suspension bridge consists of the following parts : bridge tower, main cable, hanger rod, stiffened girder and anchor bank. in the past, analytic method based on the suspension mechanics was mostly adopted in stress analysis of suspension bridge

    過去對懸索橋的受力分析多採用基於懸索力學的解析法，將主纜、加勁梁以及索塔各部分化整為零，對各部分的受力情況單獨考慮，並且分別計算各自的內力。
  3. Abstract : this paper expounds the main construction method of west cable tower of chongqing egongyan yangtze river suspension bridge, and gives a detailed description of construction technology of climbing form system with an inner climbing scaffold

    文摘:介紹重慶長江鵝公巖大橋懸索橋西塔主要施工方法，對西塔塔柱內爬架爬模系統施工工藝作了詳細闡述。
  4. Through the calculating example results and the comparisons with other calculating theories, it is proved that the calculating formulas of the combined geometry curve theory is valid, practical and accurate. it can be used in the calculation of line shape at the preliminary design, and can meet the engineering need. ( 3 ) this thesis researches systemically on the calculating theory of the suspension bridge ’ s cable system, including calculating design line shape and internal force, erection line shape of cable and pre - displacement of saddle without loads, the fixed position for erecting cable and amendatory method of cable ’ s unstressed length

    通過算例驗證了混合線形理論公式的實用性和正確性，並且與其它計算理論的結果比較，證明公式有足夠的精度，可用做初步設計中主纜線形的計算，能夠滿足工程的需要; （ 3 ）對自錨式懸索橋主纜系統計算理論進行了系統研究，包括成橋線形和內力計算、空纜線形和內力計算、鞍座預偏量計算、索夾安裝位置計算和索鞍處主纜無應力長度修正方法。
  5. Secondly, calculation theory of construction for suspension bridge is presented under the ideal condition of dead load design. linetype change stiffness of cable and slip stiffness of supporting points are deduced based on segmental catenary theory. then numerical analysis method through sgkz2000 software are introduced in detail about calculating design linetype for suspension bridge, unstressed length of cable, erection linetype of cable and pre - displacement of saddle without loads, erection linetype of wire strands, the fixed position for erecting cable band and linetype of lifting stiffening girders

    其次，根據懸索橋恆載設計理想狀態建立了懸索橋施工計算原理；以分段懸鏈線索理論為基礎，推導了懸索的線形變化剛度和懸索支點的滑移剛度；介紹了懸索橋成橋設計線形計算、吊索無應力長度計算、空纜線形與預偏量計算、絲股架設線形計算、索夾安裝位置計算和加勁梁吊裝線形計算的具體方法、數值演算法及軟體sgkz2000的計算模塊的實現。
  6. This paper also presents the methods of controlling unstressed length of cable, pre - displacement of saddle, anchor span tension, erection of wire strands, the fixed position for erecting cable band and cable length. determination and control approach of displacement of saddles during cable erection are also introduced. at the same time, the change course of linetype during construction period for suspension bridge is analyzed

    再次，介紹了懸索橋的施工控制內容與方法，利用軟體sgkz2000對多座懸索橋進行了施工計算，提出本文關于懸索橋的主纜無應力長度控制、索鞍預偏量控制、錨跨張力控制、絲股架設控制、索夾安裝位置與吊索長度控制的方法；介紹了吊梁階段鞍座頂推量的確定與控制方法，分析了施工階段懸索橋的線形變化過程。
  7. There are many materials and members to be hoisted during construction of the suspension bridge, unfortunately, the out - spread overhead curved cable makes it impossible for hoisting the stiffening girder with normal cable - supported lift. in order to ensure the construction proceeded smoothly, a multifunctional overhead cableway system is developed, thus accommodating all the hoisting tasks for the superstructure ( stiffening girder )

    懸索橋施工中需要吊裝的材料和構件很多，豐都長江大橋懸索橋主纜採用空間外張式，使加勁梁的吊裝不能採用一般的纜載吊機形式，為使施工的順利進行，本橋施工中開發了多功能高架索道施工方案，以一副索道完成了多種工作，全面解決了上部結構（包括加勁梁）的多項吊裝作業。
  8. The force control of suspension bridge anchorage cable is the main contents which will be researched. according to the character of suspen - sion bridge anchorage, three questions is solved in this paper on the basis of the construction control experience of the highway bridge of yichang yanzhi river. firstly, an effective method of cable force control is presented in this paper, which has settled the puzzle of cable force accurate operate through fixing a pressure transducer at the behind of the hydraulic jack. secondly, an exactitude calculation model is founded in this paper. in addition the influence of boundary condition, sag, inclination, flexural rigidity and environment temperature to the cable vibration frequency which make the frequency method could be used to the measurement of cable force. in the end of this paper, a control system of anchorage cable force is developed on the basis of the above research. this system is very steady, credible, high precision and convenient. it is a new and credible method to be used to the force control of sus - pension bridge anchorage cable. in this paper, the conundrum of cable force control has been solved. the fruits are very useful to the development of inland suspension bridge

    提出了一種有效可行的錨跨張力控制方法，即通過在油壓千斤頂后加壓力傳感器，並利用單片機技術進行數據採集，解決了懸索橋錨跨索股初張力精確控制的難題；建立了錨跨索股索力的精確計算模型，分析了索股的邊界條件、斜度、垂度、抗彎剛度及環境溫度對索股頻率的影響，解決了弦振法在大跨徑懸索橋索力測試中的應用問題；在上述研究成果的基礎上，研製出了錨跨張力控制系統，該系統具有穩定可靠，精度高，使用方便等特點，它的投入使用將為我國今後大跨徑懸索橋錨跨張力控制提供一種全新的、可靠的手段。
  9. The lantau link comprises the cable - stayed kap shui mun bridge and, of course, the spectacular tsing ma bridge, the span of which measures 1, 377 m, that making it one of the longest suspension bridge in the world carrying both road and rail traffic

    青嶼干線由斜拉索結構的汲水門橋及宏偉壯觀凈跨度為1 ， 377米的青馬大橋組成。青馬大橋更是世界上最長的道路鐵路兩用吊橋之一。
  10. The shantou bay suspension bridge is the first mordern suspension bridge in china its substructures are mainly towers and anchorages this paper presents some of the key techniques of the substructures construction ， including the cable anchorage system setup ， the hydrated heat control in the anchorage ， construction of the foundation and bearing plate of the tower in the ocean ， the control of tower construction ， etc

    汕頭海灣大橋是我國第一座現代懸索橋下部結構主要包括索塔和錨碇本文介紹了該橋下部結構施工的一些關鍵技術環節，包括主纜錨碇錨固系統的安裝，大體積混凝土的溫控防裂，主塔基礎和承臺的海上施工，塔柱滑模施工控制等
  11. Comparisons with the actual design data of the xiamen haicang suspension bridge, the method of this paper is indicated to be precise and efficient for analysis on cable systems of suspension bridges

    通過將本文建模計算所得的結果與廈門海滄大橋的實際工程設計數據的比較，證明本文的方法對于懸索橋纜索體系分析有較好的精度及可操作性。
  12. On the basis of large - displacement virtual principle, the finite element equations of stable type suspension bridge containing towers are driven. the stiffness matrixes of the cable element, the bar element and the beam element using node coordinates are given, too. such method has not been found in reference books

    論文從有限位移彈性理論的虛功方程出發，推導出穩定橋全橋結構的非線性有限元運動方程，還推導了用節點坐標表示的索單元、桿單元和梁單元的單元剛度矩陣，這一點在參考文獻較少見。
  13. The main contents about calculation of cable curve for suspension bridges are as follows : firstly, parabola theory, a traditional calculation theory of linetype for suspension bridge, is introduced. according to behavior of suspension bridge, segmental catenary theory which is an exact calculation theory of cable curve for suspension bridges is then built. after that, the errors and adaptable range of segmental parabola theory, segmental straight - line theory and traditional parabola theory are compared one another

    懸索橋線形計算部分的主要內容如下：首先，介紹了懸索橋的傳統線形計算理論? ?拋物線理論；根據懸索橋的特徵，建立了懸索橋主纜線形計算的精確理論? ?分段懸鏈線理論；並由此比較了分段拋物線法、分段直線法及傳統拋物線理論的誤差和適用范圍；分析了索長變化、跨度變化及主纜變形引起的恆載重分佈對主纜線形的影響。
  14. Combined with the introduction to the condition assessment system on runyang bridge which is the longest suspension bridge in china and sutong bridge which is the longest cable - stayed bridge in the world, the function and its constitution of this system are discussed in detail

    結合潤揚大橋懸索橋（國內最大跨度的懸索橋）及蘇通大橋（世界在建最大跨度的斜拉橋）中的狀態評估系統，介紹了該系統的功能以及模組構成。
  15. In the static analysis of the suspension bridge, the initial shape and initial strain of the main cable under bridge - finished condition should be defined firstly, then the bridge - finished condition should be chosen as the initial condition, under which the fem model was built. 3

    懸索橋成橋恆、活載作用下的靜力分析，首先需要確定成橋狀態下主纜索的初始索形和主纜索的初始應變，再以成橋狀態為初始狀態建立有限元模型； 3
  16. As an example the main cable of the tsing ma suspension bridge is considered. the free vibration frequencies and the dynamic response under a harmonic point load are determined

    作為算例，對香港青馬懸索大橋的主索進行了計算，求得了索的固有振動頻率以及索在簡諧荷載下的動力響應。
  17. Due to its novelty and beauty, good structural performance, strong spanning capacity, good wind resistance, safe construction and economy etc., cable - stayed - suspension bridge is very suitable for the natural condition such as soft soil foundation, violent typhoon etc., and becomes the most competitive bridge type in the super - long - span bridge system

    摘要吊拉組合體系橋具有結構新穎、美觀、受力合理、跨越能力強、抗風性能好、施工安全和造價低等優點，在軟土地基和強風地區尤能突出其優越性，在超大跨橋型中極具競爭力。
  18. Relying on the project of sanchaji self - anchored suspension bridge, this thesis analyzes the calculating theory of the cable system and does some significant experimental research on the anchorage system of the self - anchored suspension bridge

    本文依託長沙三汊磯自錨式懸索橋工程，對自錨式懸索橋的主纜系統計算理論、主纜錨固方式和錨固區受力特徵進行了研究和試驗。
  19. Calculation of cable erection in suspension bridge with sliding saddles

    具有滑移式散索鞍的懸索橋主纜架設分析
  20. Abstract : with the increasing of suspension bridge ? s span, the gravity stiffness of suspension cable itself is more important than vertical deflection resistance stiffness of stiffening girder which is serviced for the whole structure. in order to provide more knowledge of gravity stiffness of suspension cable, in this paper, gravity stiffness of suspension cable is formulated briefly and theoretically in case of ignoring the existing of the stiffening girder. the deformation and internal force of suspension cable can be calculated approximately in this way

    文摘:隨著懸索橋跨度的增大，加勁梁的豎向抗彎剛度提供給整個橋跨結構的剛度僅佔次要地位，而懸索自身的重力剛度卻佔有重要的作用.為加深對重力剛度的進一步認識，筆者對特大跨度的懸索橋的重力剛度進行簡要的理論推導，在忽略加勁梁存在的情況下，可近似地計算懸索橋的變形和內力
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