the model test about the grouting and contacting problems in box culvert project has been done with the results of the friction coefficient to the different slurry ratio interface.

对减摩状态下的注浆接触进行了研究，通过箱涵顶进施工过程中注浆接触问题的模型试验，得到了不同配比泥浆与结构接触界面的摩擦系数；

introducing the foundation treatment technique for box culvert and summarizing the engineering experience.

此外还介绍了箱涵施工的基础处理技术，并总结了工程经验。

up to now, the subway crossing project through hongxu road is a pipe-roof project with the biggest cross-section of box culvert 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。

though the calculation of a piece of box culvert with a special-shaped structure the paper compares the difference between the traditional calculation method and solid finite element calculation.

通过对一块异形结构箱涵的计算，比较了传统计算方法与实体有限元计算的差异；

the application of strengthening slush soft ground by pine wood piles in a major blow-off box culvert project was introduced in this paper.

以某大型排污厢涵工程实践为背景，介绍了松木桩在淤泥软土地基加固中的应用。

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；

according to the analysis of the propulsion in box culvert project, the transformation rule of the friction coefficient about the state-changeable interface is concluded.

分析了实际管幕箱涵项进施工过程中注浆接触界面状态变化对项力的影响，得到了施工过程中随着接触界面状态变化摩擦系数的变化规律；

pine wood piles strengthening slush soft soil subbase is introduced on the basis of a major blow-off box culvert project.

以某大型排污厢涵工程实践为背景，介绍了松木桩在淤泥软土地基加固中的应用。

the initial program of the top box culvert could easily lead to landslides due to be denied.

最初的顶箱涵方案因易造成塌方被否定。

up to now, the subway crossing project through hongxu road is a pipe-roof project with the biggest cross-section box culvert 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。