Prior to foundation pit excavation, the culvert section shall be prefabricated and carried to position.
基坑开挖前涵节预制并按序运至工点摆放。
It is a key factor for large cross section box culvert to form good slurry sleeves.
形成良好的泥浆套是大断面箱涵顺利顶进施工的关键。
The subway crossing project through Hongxu Road in Shanghai is the pipe-roof project with the biggest cross-section box culvert up to now in the world.
上海市中环线虹许路北虹路下立交工程是目前世界上在饱和含水软土地层中施工的横截面最大的管幕法工程。
It also analyzes the forced condition of the superstructure of the box culvert at different angles of the angle of section at pass of box culvert and road line.
分析了箱涵出入口断面与道路路线夹角在不同角度下的箱涵上部结构受力情况，给出了相对合理的最小夹角值；
The paper introduces some treatments of small bridge-culvert foundation at collapsibility loess section of Fu-Chao Freeway.
本文介绍阜朝高速公路湿陷性黄土段小桥涵地基处治的一些方法。
In the meantime, the dynamic stress-strain characteristics and the change trend in the direction of railway line of roadbed-culvert transition section are analyzed.
同时对路涵过渡段线路纵向上动应力-应变特征和变化趋势进行了分析。
In the meantime, the dynamic stress-strain characteristics and the change trend in the direction of railway line of roadbed-culvert transition section are analyzed.
同时对路涵过渡段线路纵向上动应力-应变特征和变化趋势进行了分析。
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