The design of the cable stayed bridge structure is optimized by using 3-d space finite element model.
应用三维空间有限元模型，进行斜拉桥结构优化设计。
In space finite element model, the elements of several kinds were used for different parts of the bridge.
有限元分析模型中对不同构件采用不同的有限单元，同时对不同单元之间的连接进行了有效的处理。
Secondly, the use of space finite element method, the structure under different temperatures in response to the analysis.
其次，利用空间有限元方法，对结构在不同温度作用下的响应进行了分析计算。
The phase-space finite element method is applied to the multigroup neutron transport equation in cylindrical critical systems.
本文采用相空间有限元方法求解了柱形临界多群中子输运问题。
Based on the finite element analysis of the bridge, a refine local space finite element analysis of the bridge was completed under three worst-cases of load.
在全桥有限元分析的基础上，对实桥拱墩连接处完成了三种最不利荷载工况下局部精细的空间有限元分析。
The paper introduces the arrangement of anchor sheaf in gate pier, the design of tension, the selection of anchorage system and the result of space finite element calculation.
本文对预应力闸墩的锚束布置、张拉力设计、锚固体系选择以及空间有限元计算成果作了简要介绍。
The space finite element analysis indicated that the prestressed concrete box girder's stress and the distortion are sensitive to the change of gradient of temperature pattern.
空间有限元分析表明，预应力混凝土箱梁的应力和变形对温度梯度模式的变化较为敏感。
Based on the force behavior of joist of large-span prestressed space frame system, space finite element analysis of prestressed beam-slab system is carried out by using ANSYS software.
针对大跨度预应力空间框架体系托梁受力复杂的特点，采用ANSYS软件进行了预应力梁板体系的空间有限元分析。
It is necessary to keep the advantage and avoid weakness on principle in actual calculating high-piled wharf, so the ANSYS is used in space finite element calculation of the high-piled wharf.
实际的码头结构计算中应根据需要，扬长避短，使ANSYS这一软件更好地应用于高桩码头的空间结构有限元计算。
The prime tasks were summarized as follows: 1. Space finite element analysis of the bridge was accomplished under the dead load and worst-case of live load adopting ANSYS and Midas separately.
完成的主要工作如下：1。采用ANSYS和Midas分别对全桥在恒载和最不利活载作用下进行了空间有限元分析。
The prime tasks were summarized as follows: 1. Space finite element analysis of the bridge was accomplished under the dead load and worst-case of live load adopting ANSYS and Midas separately.
完成的主要工作如下：1。采用ANSYS和Midas分别对全桥在恒载和最不利活载作用下进行了空间有限元分析。
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