... thin shell precast units 薄壳装配件 thin shell structures 薄壳结构 thin slab construction 薄板构造 ...
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With a widespread application in civil engineering of the thin shell structures, it is important to confirm the limit bearing capacity of shells by taking plastic capability of materials into account.
薄壳结构在工程中的应用越来越广泛,考虑材料的塑性性能,确定壳体的极限荷载,具有重要意义。
参考来源 - 法向线布荷载作用下扁球壳的塑性极限分析·2,447,543篇论文数据，部分数据来源于NoteExpress
The numerical examples demonstrate that this element has less sensitivity to mesh distortion and can be applied to numerical analysis of thin shell structures.
数值算例表明，推导的单元适用于薄壳结构的数值分析，并具有很好的对歪斜网格的适应性。
This element can be used as solid element and can also be used to model thin curved shell structures.
该单元既可用做实体单元，又可模拟薄曲壳结构，在厚跨比非常小的情况下也能获得令人满意的精度。
As a kind of non-evenly braced composite rotating thin-walled shell structures, the structural behavior and failure criterion of column supported steel silo are very complicated.
作为一种非均匀支承条件下的组合旋转薄壳结构，柱支承筒仓的受力性能与破坏准则相当复杂。
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