Conventionally, it is the construction company who builds crossing structures and protective nets during constructions.
传统的做法是由施工单位架设跨越架和防护网进行跨越架线施工。
The ramming pipe drapery is used for support to construct the crossing structures of underground passage, blind channel and etc.
用夯管帷幕作为支护来建造地下通道、暗渠等穿越构造物，在城市建设中是一项新的施工工艺。
It also has some reference significance for analyzing the internal force of crossing basement and its similar structures.
对于十字交叉基础等类似结构的内力分析也有一定借鉴意义。
The pylon bases of the south channel bridge of Hangzhou Bay Sea-Crossing bridge are designed in shape of dumbbell structures that are extraordinarily large in plan.
杭州湾跨海大桥南航道桥主塔承台为哑铃形结构，平面尺寸大。
In this paper the methods of mode analysis and the random time dependent reliability, based on crossing rate, of random time dependent structures are suggested.
本文首先建立了随机时变结构的振型分解法，然后基于随机时变结构的超越率提出了相应的结构随机时变可靠性的计算方法。
There are a lot of forms of crossing pipeline structures, Truss crossing pipeline is one of the simplest form.
跨越工程有很多种结构形式，桁架式跨越是跨越结构中较简单的形式之一。
Structure optimization and reliability analysis of truss river-crossing related to the overall performance of pipeline structures. And it plays an important part in structure's safe operation.
桁架式跨河管架的结构优化和其可靠度分析，关系到管架的整体性能，对管道的安全运行有着重要的作用。
Houses that have grown up around the river crossing are also being furiously rebuilt; almost none of the original structures remains.
沿着河畔的房子也都大大的加盖了一番，原先衡宇的造型几乎都已经看不见了。
Houses that have grown up around the river crossing are also being furiously rebuilt; almost none of the original structures remains.
沿着河畔的房子也都大大的加盖了一番，原先衡宇的造型几乎都已经看不见了。
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