lattice shell 中文意思是什麼
lattice shell
解釋
格構薄殼-
Investigation on layout of cables for prestressed lattice shell structure of two - layer cylindroid
拉索預應力雙層柱面網殼結構布索方案研究 -
Modeling and analysis of special shaped lattice shell structures
異型網殼結構的建模與分析 -
The static behavior under vertical loads of kiewitt ' s suspen - dome was analyzed on the initial state. moreover, the behavior of suspen - dome and single - layer lattice shell are compared. the influence of kinds of parameters is studied
本文對初始態下的kiewitt型弦支穹頂結構在豎向荷載作用下的靜力特性進行了深入分析，並同單層網殼結構靜力特性進行比較；為了掌握各個參數對靜力特性的影響程度，進行了參數分析。 -
Throught the comparation between supsendome and single layer reticulate, the advantages of suspend - dome was expatiated. through the analysis of lamella ’ s, rib - loop, rib - loop tilted bar type shell, the influence of lattice type to member ’ s force, joint ’ s displacement, reaction, intergral stability was studied, the suitable lattice type for suspendome was put forward
通過對聯方型、肋環型、肋環斜桿型、肋環斜桿型、肋環斜桿型弦支穹頂結構進行的分析優化比較，研究了網格形式對構件內力、節點位移、支座反力、整體穩定的影響，提出了適合弦支穹頂結構的合理網格形式。 -
Suspen - dome is a new self - equilibrium space structure, composed of single - layer lattice shell and cable - strut tensile structure. for its novel and beautiful shape, it has a widely practical perspective
弦支穹頂結構是由上部的單層網殼結構和下部的張拉索桿體系組合而形成的新型自平衡體系，由於其造型新穎、美觀，具有非常廣闊的工程應用前景。 -
An algorithm for recognizing surface polygons in lattice frame and lattice shell
網架和網殼中曲面多邊形的一種識別演算法 -
With the stead use of spatial lattice structures in building field, lots of researchers devoted themselves to studying new theories and methods for analysis of spatial lattice structures and produced many methods, such as simulate - shell method, finite element method and qr method
隨著網殼結構工程應用的日益廣泛，國內外許多學者致力於研究網殼結構分析的新理論新方法，提出了許多網殼結構的分析方法，例如擬殼法、有限元法及qr法。 -
In this thesis, the internal force and transfiguration of the double reticulated dome under different load combination are studied ; the linear and nonlinear analysis are separately performed ; compare the difference between space girder element and space truss element ; at last analyze the dynamical response under seismic action. the horizontal seismic response of double layer oblate lattice shell is analyzed by using step - by - step integration procedure. the effect of some parameters such as exterior load, different support conditions and damping ratio on the dynamic internal forces and dynamic properties is studied
本文旨在研究雙層球狀網殼結構在各種載荷組合下的內力和變形，分別進行了線性和非線性靜力分析；進行了空間梁單元和空間桿單元兩種計算模型的比較；最後進行了在地震荷載作用下的動力反應分析，動力分析中用子空間迭代法得出了這類空間結構的動力特性，用時程法中的振型疊加法分析了結構在水平地震作用下的動態響應規律。 -
Corresponding programmes made by matlab language analysis several shell models and the results prove that the above control strategies are effective for double - layer cylindrical lattice shells
利用matlab語言編制的程序對這兩種控制策略進行了理論分析，理論分析結果證明這兩種控制策略減震效果較好。 -
Study of stochastic imperfection method for stability analysis of single layer lattice shell
單層網殼結構隨機缺陷模態法研究 -
Application of a new type of seismic isolation bearing in vibration control of lattice shell structures
新型隔震支座在網殼結構振動控制中的應用研究 -
Complete - process nonlinear analysis for dynamic stability of cylindrical orthogonal single - layer lattice shell structures
單雙層球面網殼結構的靜力特性及其穩定性能分析
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