拱网为小型工程特别是渠系建筑物低佛氏数底流消能开辟了一条新途径。
Arch net floor has opened up a new way for the small-sized works, expecially for the canal system structures of low FroudaNumber underflow energy dissipation.
理论分析结果及工程应用表明，在拱结构的帮助下，柱面单层拱支网壳结构的静力性能得到了明显的改善。
The results show that, with the anticipation of arch structures, the static behaviors of the arch-supported single-layer reticulated cylindrical shells are improved obviously.
在屋面结构中，采用拱与网壳杂交的“拱-壳”组合体系，而拱与网壳采用V形撑进行连接。
In the roof, the "arch-shell" combinatorial system is adopted, the arch and the latticed shell is linked with the latticed shell by V branch.
屋盖由落地交叉拱与两个不对称的鞍形曲面索网组成，上铺轻质屋面板。
The roof is composed of two crossed arches on the ground and two-saddle unsymmetrical cable-net, on which there is light weight roof sheathing.
空腹拱是空腹网壳的组成个体，目前对其性能的研究非常少。
This article studies which researches the static performance of vierendeel arch, calculates several groups of vierendeel arches in use of finite element software.
同时合理进行网壳单元划分，并详细阐述拱壳结构施工过程中的重点难点及关键技术。
Besides, the shell unit was divided reasonably. The key and difficult technologies were introduced during the process of construction.
以长江防洪模型试验大厅为工程背景，介绍了一种新型大跨空间结构体系：预应力网壳-拉杆拱组合结构。
The pre-stressed truss shell system is a new-style spatial hybrid tension structure developed on the basis of beam string structure.
以长江防洪模型试验大厅为工程背景，介绍了一种新型大跨空间结构体系：预应力网壳-拉杆拱组合结构。
The pre-stressed truss shell system is a new-style spatial hybrid tension structure developed on the basis of beam string structure.
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