結構剛度 的英文怎麼說
中文拼音 [jiēgòugāngdù]
結構剛度
英文
structural rigidity-
The regularities of pile - top reaction distribution, the carrying load ratio between pile and raft, the settlement and the imparity settlement of foundation in the frame - tube structure and the single wall are influenced by some factors such as the stiffness of the superstructure, the intensity of the soil under the piles, the length and radius of the piles, the distance between the piles, the thickness and the suspended width of the raft
對豎向荷載作用下的空間筒中筒結構、樁筏基礎和地基進行了三維有限元分析。研究整體結構和單片墻結構在上部結構剛度、樁端土強度、樁長、樁徑、樁距、筏板厚度、筏板外挑寬度等影響因素變化時的樁頂反力分佈規律、樁筏荷載分擔比、樁基沉降和差異沉降規律。Based on the research works of predecessor, the theory on the displacement of soil strata in deep foundation excavation construction and its application are studied in detail. by analysing the supervision, statistics from, the practical excavation engineering, soil rheology is thought to be the main reason of the displacement heavy of the soft soil and the destruction of the enclosure structure, in deep foundation excavation construction on condition of the high theriomorphic of enclosure structure and good seepage resitting
本文在已有研究成果的基礎上，對大面積軟土深基坑開挖時土層變位理論及應用進行了探討：依據現場監測數據，推導出開挖時軟土變形的經驗公式，分析了軟土深基開挖在圍護結構剛度大、基坑防滲效果好的條件下，基坑土層變位、圍護結構受力破壞發展的主要原因。A new type bridge named long - span cable - truss bridge ( lsctb ) was created which can combines advantage of cable and truss structure
該橋型一方面利用纜索的抗拉性能；另一方面利用桁架結構剛度大的優點。In allusion to disjoint of damage model in material, member and structure level, two times poa - based global damage model is presented. this model includes synthetically stiffness, intensity and ductibility degrading by equivalent stiffness decay before and after damaged
針對材料、構件和結構層次的損傷模型存在著脫節問題，本文介紹了基於兩次poa分析的整體損傷模型，通過結構受損前後等效剛度的衰減來綜合考慮結構剛度、強度和延性的退化，並通過算例來驗證該模型。Considering the stiffened plate as a composite system of grillage beams and slab, the superstructure as an equivalent rigidity plate, a semi - analytical and semi - numerical method, which makes use of compatible analysis of force and displacement among beams and slabs and columns and ground, is developed to analyze interaction between stiffened raft foundation and subsoil considering the rigidity of superstructure
摘要將彈性地基上的梁板式矩形筏基視為十字交叉梁與平板組合體系，上部結構剛度簡化為等效剛度板，採用半數值、半解析方法，通過梁、板、柱以及地基之間力與位移平衡協調分析，可得到考慮上部結構剛度時梁板式筏基寫地基共同作用的半數值、平解析解。Effect of structural stiffness on hydroelastic response of box - typed very large floating structure
結構剛度變化對箱式超大型浮體結構水彈性響應的影響When analyzing skew support continuous curved box girder bridge, curved grid girder analyzing method considering warping effect is applied. matrix displacement method is applied in analyzing skew support continuous curved thin - walled box girder bridge with restrained bearing. in order to convert original rigidity equations to structural rigidi ty equations that can be solved, bearing nodal displacement matrix can be introduced, then unknown quantities at the edge of beams can be consistent with the restrained directions of skew bearings, unit rigidity matrix and unit nodal forces can be gained. structural rigidity matrix can be composed according to matrix displacement method, so nodal displacements and inner forces on the end of the rod that are unknown can be gained calculating equations of inner forces on any cross - section can be solved
分析斜支承連續曲線箱梁橋時，採用考慮翹曲作用的曲線格子梁分析方法，應用矩陣位移法對具有約束支承形式的斜支承連續曲線薄壁箱梁橋進行分析，考慮到支座的約束條件並不與梁端彎曲角位移和扭轉角位移的方向一致，引入支座節點坐標矩陣，使得梁端的位移未知量與斜支座約束方向一致，來計算單元剛度矩陣和單元節點力，然後按照矩陣位移法組集總剛並建立結構剛度方程，根據結構剛度方程即可求解未知的節點位移及桿端力，推導出任意截面處的內力計算公式。But there is only one argument in each pile node or soil node in piles - soil system. therefore, an effective, simple and feasible coupling method is proposed in this thesis. that is to couple the three different rigidity matrixes of superstructure, raft and piles - soil system
針對該情況，本文提出了一種簡單可行的耦合方法，將上部結構剛度矩陣、樁土支撐體系剛度矩陣和筏板剛度矩陣進行耦合，形成共同作用方程並編制共同作用分析程序。3. in prevail algorithm for raft foundation, the paper indicates that the most economic and suitable method is finite element analysis while accounting for rigidity of upset structure
從現行的筏形基礎的諸多演算法中，指出考慮上部結構剛度貢獻的有限元演算法是其中較為合理和經濟的計算方法。Lognitudinal and transversal members of grillage, regarded as cuved - beam element and straight - beam element, are analyzed by finite element method, and the module for grillage static analysis is formed, by using table of information of nodal point restraint to assemble stiffness matrix for structure in restraint
將梁格縱橫構件分別按曲梁和直梁兩種單元進行有限元分析，引入結點約束信息表進行約束結構剛度矩陣的組集，形成了曲桿梁格靜力分析模塊。General requirements of rigidity test for aircraft structure
飛機結構剛度試驗通用要求Impacts of structural stiffness change on seismic response of unsymmetrical tower
結構剛度變化對非對稱塔樓結構地震反應的影響The solution show that the upper structure reduces the internal forces of plate
算例結果表明上部結構剛度對基礎板的內力有減小作用。Research on the effect which is caused on structural stiffness by structural arrangements was conducted
研究了多塔斜拉橋的各種結構布置方式對結構剛度的影響。Effects of different stiffness between wing and fuselage structures on structural responses for high aspect ratio airplanes
無人機大展弦比直機翼單雙機身布局對結構剛度的影響On using wavelets to solve problem of acoustic radiation and scattering from axisymmetric body with arbitrary boundary conditions
子結構剛度對巨型框架減振結構體系的動態特性影響The cooperative analysis is studied on the static load problem and the wrinkled or relax properties are described
算例分析考察了膜褶皺和索鬆弛后的結構剛度變化和受力特性並進行參數分析。The actions that multi - stage pre - stressing can reduce the internal force peak value and improve the stiffness are researched in this paper
研究了多次預應力對降低結構內力峰值、提高結構剛度的作用。The principal advantages of parallel kinematic robot are its high structure stiffness and its ability to reach large acceleration
并行結構機器人的主要優點是有較高的結構剛度並可以實現較大的加速度。Wan zhou yangtze river bridge is the establishing large span steel truss bridge now, and the property of it is the lower stiffness of the main girder. when the speed is high, the analyses and the vibration control of vehicles and bridge are very important, especially the dynamic lateral response of the system
萬州長江大橋是目前在建的大跨度鋼桁架拱橋，其特點是主梁結構剛度較小，在高速行車速度下，對起車橋耦合振動分析及其控制尤其是車橋系統橫向動力響應研究則尤為重要。分享友人