The earth pressure balance shield is the main method of constructing the shield tunnel in the soft soil area.
土压平衡盾构是软土地区地铁隧道施工的主要方法之一。
As the Earth Pressure Balanced Shield (EPBS) Tunneling is becoming comprehensive way to build the subway, foams as a good soil conditioning agent are widely used in EPBS.
随着土压平衡式盾构在我国地铁建设中的推广应用，气泡作为一种优良的土体改良剂，已经得到广泛的采用。
Soil pressure control is one of the most important technology of pipe pushing engineering with earth balance shield machine.
土压平衡式顶管掘进机机头泥土仓土压力控制是顶管工程中最关键的技术之一。
The key problem of the shield tunnel lining design is to confirm the soil pressure on the lining reasonably. It is the basic demand to design the lining structure safely and economically.
进行盾构隧道衬砌设计时的关键问题是合理地确定作用于管片上的土压力，它是衬砌结构设计安全且经济的基本要求。
In the end, the effect of the foam added in the soil to prevent the earth-pressure-balanced shield tunneling from outburst is evaluated concisely.
最后，对于泡沫掺入土体防治土压平衡式盾构施工中喷涌的效果作了简要的评价。
Earth pressure balance (EPB) shield construction often has soil-compacting effects on its surrounding soil. It results in the surface upheaval and moving away of deep soil from the tunnels.
土压平衡盾构施工通常会对周围土体产生挤压作用，导致地面隆起和深层土体向远离隧道方向移动。
This numerical model gives the dynamic change of earth pressure in the soil around the shield model; and the calculated values are compared with those monitored in the model experiment.
该模型考虑刀盘开口率的影响，获得盾构周围土体中土压力的动态变化曲线，并将土压力的实测值和计算值进行比较。
This numerical model gives the dynamic change of earth pressure in the soil around the shield model; and the calculated values are compared with those monitored in the model experiment.
该模型考虑刀盘开口率的影响，获得盾构周围土体中土压力的动态变化曲线，并将土压力的实测值和计算值进行比较。
应用推荐