tie element 中文意思是什麼
tie element
解釋
連緊桿件-
Tie beam is an important element in frame - shear wall structure
連梁在框架-剪力墻結構中，也是很重要的一個構件。 -
The software ansys6. 0 is used to analysis the stability of the state after construction of tongwamen bridge, linear method is used in analyzing the finite element model of the bridge, the coeffient of stability of different state after construction is given. on the basis, the effect of different factors such as the arrangement of lateral brace, the sloping angle of arch ribs, the stiffness of bridge deck system, the effect of non - orientedly conservative loadings of the hanger and tie bar etc is discussed. the different coefficients of stability of changing these factors are given, so the factors that are vital to the lateral stability of x - type arches are found, and the rationality of the methods taken to enhance the lateral stability of tongwamen bridge is evaluated
本文應用有限元分析商業軟體ansys6 . 0 ，採用線彈性方法，通過對該橋的空間有限元模型進行穩定性分析，得出其成橋運營階段各種工況下的穩定安全系數。在此基礎上，本文還通過有限元模型分析，就拱的矢跨比、吊桿（立柱）的非保向力效應、橋面系的剛度、橫撐布置形式、拱肋側傾角等因素對該橋整體穩定性的影響展開探討與研究。文中給出了各因素變化情況下的穩定安全系數，指出了對鋼管混凝土提籃拱橫向穩定性有顯著影響的因素及其合理變化范圍，並對銅瓦門大橋提高橫向穩定性的措施的經濟合理性進行了分析。 -
In order to reveal load mechanism and failure mode of thick pile caps, by means of the test of 1 / 4 - scale models of thick pile caps with six piles and post - handling study of 3 - dimensional non - linear finite element adina, this paper points out the shortage, which is that the design of pile caps is carried out by flexural strength in chinese technical code for building pile foundations jgj94 - 94 and american reinforcement concrete building construction code aci318 - 02, promulgates that the failure mode of thick pile caps is punching failure and load transfer mechanism is the strut - and - tie, which is that zones of concrete with primarily unidirectional compressive stresses are modeled by compress struts, while tension ties are used to model longitudinal reinforcement over pile
摘要為揭示厚承臺的傳力機理和破壞形式，通過對4個1 : 5比例的六樁厚承臺的模型試驗研究與三維非線性有限元adina的后處理研究，指出中國建築樁基技術規范jgj94 - 94與美國鋼筋砼房屋建築規范aci318 - 02規范中，承臺以彎曲強度進行配筋計算的設計方法之不足，揭示出厚承臺的破壞模式是沖切破壞，傳力機理是以帶有主要單向壓應力的砼區域作斜壓桿，樁頂區域的縱筋作拉桿的空間桁架。 -
Thirdly, subspace iterative method is adopted in the paper, and natural periods and modes of preceding fifteen steps of zhongshan no. one bridge are solved, dynamic characteristics of this kind of structural system are obtained, inherent link between dynamic characteristics and structural rigidity is discussed deep, the viewpoint is provided that dynamic characteristics of a structure are considered as important basis whether structural scheme is rational ; in addition, the author brings out some own views and opinions about calculational methods of prestress value of different sorts of tie rods, simulation of local rigidity region, foundation of a local finite element model of a node
另外，提出在施工階段中某些構件的應力有可能比成橋狀態的應力還大，需防止在施工狀態中構件因強度不足而破壞；再次，採用于空間迭代法，求解了拱式組合體系橋梁的自振周期和振型，得出該種結構體系的動力特性，深入探討了動力特性和結構剛度之間的內在聯系，提出了把結構的動力特性作為判斷結構方案是否合理的重要依據。此外，本文還就系桿預應力值的確定方法、局部剛度區域的模擬、節點局部有限元分析提出了作者的見解和看法，對解決類似問題得出了一些有參考意義的結論。 -
We build some flexible projecting beam finite element modal with different crack. through studying vibration characteristics of different flexible projecting beam modal, what has different length crack on different position, we can research tie influence of the position of crack and the length of crack. then we make an experiment on the vibration of the flexible projecting beam
為了討論裂縫所處位置、裂縫長度對柔性懸臂梁振動特性的影響，在樑上選取了7個不同位置，並在每個位置上設定了7種裂縫長度，建立了49根的柔性懸臂梁的有限元模型。 -
Strengthening the marketization of the collective resources of forest land can proceed with four respects to dispose, first, replace the free contract system progressively by the collective leasing management of forest land ; second, the bid of pursuing the usufruct of collective forest land is sold and auctioned - sold, third, foster and flow and transfer to a central forestry key element market with the usufruct of forest land, fourth, regard property right as the tie, promote the combination of usufruct of collective forest land and social capital
強化集體林地資源的市場化配置可以從四個方面入手，一是以集體林地租賃經營逐步取代無償承包制；二是推行集體林地使用權的招標出讓和拍賣出讓；三是培育以林地使用權流轉為核心的林業要素市場；四是以產權為紐帶，促進集體林地使用權與社會資本的結合。 -
In our opinion, the aim of the founding and development of social intermediary is : to speed up the development of a group of bigger intermediary organizations that are rationally distributed, completely categorized and high - qualified, then turn them into the most active key element in economic construction and social development, and the tie or bridge between government and enterprise, or government and society
我們認為，社會中介組織建設和發展的目標是，根據經濟和社會發展總體規劃，加快培育和發展一批符合經濟和社會發展方向、布局合理、門類齊全、素質較高、規模較大的社會中介組織，使其成為經濟建設和社會發展中最為活躍的組成要素，成督羔氯為聯系政府與企業、政府與社會之間的橋梁和紐帶。
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