stayed structure 中文意思是什麼
stayed structure
解釋
拉索結構-
In single pylon cable stayed bridges, and cable stayed bridges without backstays, when the bottom of the tower bears the moment from the dead load, it is concluded that non - symmetric configuration of pile cluster corresponding to the upper structure is more practical than symmetric configuration of pile cluster
當獨塔斜拉橋、無背索斜拉橋等橋梁塔底永久作用有彎矩時，與完全對稱的基礎形式相比較，和上部結構相協調的不對稱基礎形式更加適用。 -
The stonecutters bridge, planned as a cable - stayed structure, will have a span of about
昂船洲大橋屬斜拉橋式設計，跨距約為 -
According to the information concerned, the analogous structure were adopted on the alamilo bridge in sevilla, spain and on the curved cable - stayed bridge on golf court in xiaoye city, bingbu country, japan. at present, this kind of structure has not utilized all over the country yet. nanjing, the region of basic seismic intensity 7, is an unfavorable site for anti - earthquake in terms of geological conditions according to seismic code for buildings
但是，主塔屬于傾斜高聳結構，拱屬于柔性拱結構，索屬于特殊懸索結構，經檢索了解，西班牙sevilla的alamilo橋和日本兵庫縣小野市內高爾夫球場上的曲線斜拉橋採用過類似結構，國內目前尚未有此形態的結構記載，南京地區地震基本烈度為七度，地質條件按照建築抗震設計規范之規定，屬對抗震不利地段。 -
During the cantilever construction of main girder of a concrete cable - stayed bridge, the main girder at the temporary rigid fixity area of pylon and girder is vulnerable to cracking when the conventional temporary rigid fixity structure is used
摘要在混凝土斜拉橋主梁懸臂施工過程中，採用傳統的塔梁臨時固結構造存在臨時固結處的主梁容易開裂問題。 -
The structure of the joint zone for cooperative system cable - stayed bridge and analysis of buffeting response
協作體系斜拉橋接頭部位構造及抖振響應分析 -
As a result of increasing bridge span, deck flexibility and structure complexity, earthquake analysis of long span cable - stayed bridge becomes one of the most concern and challenge problems in bridge engineering field
隨著橋梁跨度、橋面柔性和構造復雜性的增加，大跨度斜拉橋的地震動研究已經成為橋梁工程界最關心、最具有挑戰性的課題之一。 -
4. the side girders, the deck and the lateral beams of the cable - stayed structure are cast - in - place at one time
4 、金馬大橋在施工過程中採用邊主梁、橫隔梁和橋面板三部分分階段一次現澆。 -
This paper highlights the durability design features and design alternative adopted for the parts of steel structure, concrete decks of and joints between steel and concrete composite box girder for the cable - stayed spans of donghai bridge over main navigable channel in the marine environment
摘要介紹東海大橋主航道斜拉橋鋼混凝土箱形結合梁的鋼結構部分、混凝土橋面板、鋼混凝土結合部位在海洋環境下耐久性設計特點及採用方案。 -
The cable - stayed bridge has become a more hopeful bridge style in the great span bridges because of its great merits, such as its great power for span, good performance of structure, brief construction, easy to maintaining, model legerity, lower cost and restricting noises. nowadays, some new bridge structures such as low pylon cable - stayed bridge and no back - stays & inclined pylon cable - stayed bridge etc. have become the ones for the building owners to appreciate when they construct the middle - span bridges
斜拉橋以其跨越能力大，結構性能好，施工簡便，易於維修，外型輕巧，造價便宜，且能限制噪音等優點，已成為大跨度橋梁的一個發展方向。現今，矮塔斜拉、無背索斜拉等新穎的橋梁結構型式，在中等跨度的橋型中已佔有較大競爭優勢，成為許多業主欣賞的新橋型。 -
A new bridge structure cooperated by the single - towered cable - stayed structure and the rigid frame structure was presented. many aspects of jinma bridge are researched and analyzed, such as the design method, configuration of the superstructure, section choice of the tower, design and construction methods of the deep - water bases, the stiffness of the cooperated rigid frames, strengthening way in the tower. it is concluded that this new structure is the economical, aesthetic and suitable project for the large - span situation
主要內容和結論如下： 1 、提出了獨塔斜拉橋與兩側剛構相連接的新型協作體系斜拉橋結構形式，並對該橋的方案比選、設計思路、橋面系結構形式、塔柱截面設計、深水基礎的設計及施工方法、協作剛構的剛度選取、塔柱的直束加固等方面作了詳細地計算分析和比較。 -
The optimization model of the cable tensile force is established, resolving the ideal finished state of considering syntheticly the requirement including the dead load, active load and presress of structure, meanwhile, providing a forward - calculating method for determining the rational construction state on the foundation of the optimization model. on the other hand how to determine and adjust the important parameter, the cable midst tensile forces and the main feam form setting levels in constructing cable - stayed bridge, has also been analyzed, besides, the corresponding calculation method is introduced and applied to the actual construction controlling of xian tao han jiang highway bridge well
本文以仙桃漢江公路大橋為工程背景在斜拉橋設計計算方面進行了的研究，建立了斜拉橋索力優化模型，一方面解決了能綜合考慮結構恆載、活載及預應力等多方面因素的理想成橋狀態確定問題；另一方面在確定合理施工受力狀態問題上提出了一套以索力優化模型為基礎的正裝計演算法。同時對斜拉橋施工中關鍵參數斜拉索中間索力和主梁立模標高的確定和調整做了進一步的分析，提供了相應的計算方法，並應用於仙桃漢江公路大橋施工控制過程中，取得了良好的效果。 -
2. a new design and construction method different from the traditional way was used in jinma bridge. when cantilever the main girder of the cable - stayed structure, the longitudinal pre - stressed reinforcements are not tensioned at once
2 、金馬大橋在斜拉橋設計和施工中採用一種與傳統斜拉橋設計和施工不同的新方法，即懸臂澆築斜拉橋主梁時採用無縱向預應力筋的做法。 -
Secondly, the basic principle on optimal design of structure is presented. based on the characteristics of aqueduct - stayed optimal design, cable optimization, aqueduct body selection optimization and aqueduct body vertical section optimization are included. the prestresses of cable - stayed, the dimension of aqueduct and the number of reinforcing steel bar are chosen as the design variables
根據斜拉式渡槽優化設計的特點，本文將槽身優化分為索力優化、槽身橫斷面優化以及槽身縱斷面優化三個方面進行優化設計，確定斜拉索預應力、槽身斷面尺寸、槽身橫向及縱向預應力鋼鉸線配筋數量等槽身設計的主要變量。 -
But because of an indeterminate flexible structure with many degree of redundancy, its variant inner force under dead - loading, nonlinear behavior and the correlation between construction method and completed structure, especially incessant conversion of system in construction method, these must bring many complicated change to construction internal force and displacement. these main factors resulting in construction control analysis become more important in the design of cable - stayed bridge
但由於它屬于高次超靜定的柔性結構，恆載內力狀態具有多樣性、結構狀態呈非線性、施工過程與成橋狀態具有相關性，特別是在施工階段結構體系的不斷轉換，必然給橋梁結構帶來較復雜的內力和位移變化，這些特點使得斜拉橋的施工控制分析成為突出的研究課題。 -
Construction technology of composite plate truss structure for the cable - stayed wuhu yangtze river bridge
蕪湖長江大橋板桁組合結構斜拉橋建造技術 -
The long - span cable - stayed concrete filled steel - tubular arch bridge is a kind of new bridge structure form, which combines the cable - stayed bridge and the arch bridge harmoniously. it not only exhibits the respective merits of the cable - stayed bridge and the arch bridge, but also makes two kinds of advantages of bridge type get to add mutually
大跨度斜拉鋼管混凝土拱橋是一種新型的橋梁結構形式，它將斜拉橋與拱橋有機的結合起來，不但展示了拱橋和斜拉橋各自的特點，而且使得兩種橋型的優點得到了相互補充。 -
With the appearance of high strength concrete high tensile steel wire and cable, the cable - stayed bridge is more and more widely used and popular. it unites three diversely bearing structure style, compression tower tension cable and bending press beam, into one bridge style
斜拉橋是隨著高強度混凝土材料、高強鋼絲和拉索的出現才得到廣泛推廣應用的橋型，它把主塔受壓、拉索受拉及主梁受壓彎的三種不同受力的構件有機地組合在一個統一體中。 -
- ii - 5. with the consideration that the cross section of the cable - stayed structure and the rigid frame structure ' s are not uniform, a new joint solution was presented for these different sections
5 、針對金馬大橋斜拉橋側主梁截面與t構側主梁截面形式不統一的問題，提出了一種不同結構斷面的新型連接方法。 -
The main contents are as follows : firstly, the structure and characteristics of aqueduct - stayed are summarized, based on which the structure analysis is presented ; planar structural models are established to simplify the analysis of internal force and displacement of aqueduct - stayed based on moment - distribution theory, the formula to calculate the force of cross section of aqueduct - stayed is derived. the finite element method for framed structures is used to analyze the aqueduct body. and corresponding computer programs are developed
為便於計算，在計算斜拉渡槽的內力及變形時，將空間結構簡化為平面結構，分別對槽身橫斷面及槽身縱向結陶進行計算：以力矩分配法為基礎推導了槽身橫斷面內力的計算公式；運用直接剛度法，編制了桿系有限元程序進行槽身縱向結構計算，並簡單介紹與斜拉渡槽相關的剛度法知識以及程序的流程圖。 -
The golden horse bridge with t - shape rigid structure and single - tower cable - stayed bridge is taken as an example for the solution of vertical vibration differential equation through the presented boundary condition
求解出的豎向振動方程的解析解，與有限元數值結果對比吻合良好，證明了方法的正確性。
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