最初的顶箱涵方案因易造成塌方被否定。
The initial program of the top box culvert could easily lead to landslides due to be denied.
钢筋混凝土箱涵在施工过程中，易产生裂缝。
Cracks are easily occurred during constructthereinforced concrete box culvert.
分析了箱涵的工程地质条件和水文地质条件。
The paper analyzes the geology and hydrogeology conditions for the project.
形成良好的泥浆套是大断面箱涵顺利顶进施工的关键。
It is a key factor for large cross section box culvert to form good slurry sleeves.
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。
Introducing the foundation treatment technique for box culvert and summarizing the engineering experience.
悬空高度是箱涵式进水流道泵站设计中重要的设计参数之一。
The suction open height is an important parameter in the design of pumping stations.
箱涵推进中推进阻力估算正确与否是工程成败的关键因素之一。
To estimate the resistance of thrust correctly during the process of the culvert box jacking is one of the main factors to construct the project successfully.
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；
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.
洞庭湖部分穿堤建筑物（箱涵）运用期间发生不均匀沉陷，影响运行甚至破损断裂。
Non-uniform settlement of the part of building(box culvert) crossing the levee of Dongting-lake appears in its usable life affects its operation, and even leads to rupture.
在高速公路路面和箱涵布置大量监测点，重点对路面位移和箱涵顶进姿态进行监测。
Systematic monitoring work is arranged for the project, the deformation on expressway and the box posture control are focused on the whole jacking process.
结合工程实例，介绍直接利用气囊搬运箱涵下水时的稳定计算，并用计算结果指导施工。
This paper presents the stability calculation for box culvert's launching into water with gas cushion combining an engineering project, the result of which can be used to guide construction.
对箱涵顶进过程中箱涵本身和周边环境的监测信息进行深入分析，可为今后类似工程提供借鉴。
By analysing the monitoring information of the box and the surrounding environment, some reference can be achieved in similar projects in the future.
本文针对重庆市某沟埋式市政混凝土箱涵的开裂事件，运用了弹性地基梁理论进行箱涵结构计算。
The cracking in embedded concrete box culvert in Chongqing City was studied and the structural calculation checks in this paper were performed using elastic foundation beam theory.
对出入口处有斜交的箱涵结构添加栅格梁进行计算，分析了栅格梁对箱涵结构受力的影响和作用。
And it gives the maximum relatively! Rational Angle value. The paper makes the calculation of the grid beams added...
大型地下箱涵采用液压同步顶进施工方法，其技术特点是液压缸集群、计算机控制、同步累积顶进。
Hydraulic synchronizing system used in pushing huge underground culvert is a construction techniques controlled by a group of computers.
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；
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.
触交泥浆可用来减少箱涵推进中的推进阻力，本文提出了一种填充垫装置，用于解决触变泥浆在实际施工中遇到的一些问题。
Mud fluid can be used to reduce the resistance of advancing the culvert box; a new infilled pad is designed to solve the p.
触交泥浆可用来减少箱涵推进中的推进阻力，本文提出了一种填充垫装置，用于解决触变泥浆在实际施工中遇到的一些问题。
Mud fluid can be used to reduce the resistance of advancing the culvert box; a new infilled pad is designed to solve the p.
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