pressure of foundation

Application of directed high-pressure grouting on foundation pit engineering

高压定喷灌浆在基坑工程中的应用

The main characteristics of high building especially the super high building are the height is high, the center of gravity is high, the pressure of the bottom of a foundation is big and the depth of the foundation is big.

高层建筑尤其是超高层建筑的主要特点是高度大、重心高、基底压力大及基础埋深大等。

The mutual influence of adjacent tanks, failure to comply with the standard on pre-pressure exerted by filling water into tank and incorrect foundation treatment are main factors causing non-planar foundation inclination.

相邻储罐之间的相互影响、充水预压未达到规范要求以及地基处理措施不当是引起储罐基础非平面倾斜的主要因素。

Earth Pressure Calculation in Foundation Pit Engineering Under Consideration of Displacement

考虑位移效应的支护结构土压力计算中浅基础基坑的支护

Dynamic consolidation construction is letting the heavy hammer freely falling from higher place to add the force and pressure on foundation, to increase the strength of foundation soil and decrease its compressibility, and to improve its ability of anti-earthquake liquefaction and clear off collapsibility of soil.

强夯施工是将重锤从高处自由落下给地基以冲击力和振动，从而提高地基土的强度并降低其压缩性，改善地基土抗震液化的能力和消除土的湿陷性。

In-situ test of fractured rock mass with high pressure seepage in dam foundation

坝基破碎岩体高压渗透变形原位试验

Based on consolidation theory of two-layers foundation, formula for excess pore water pressure in reinforced area and substratum of CFG-pile composite foundation is deprived. And get the whole mean consolidation degree, consolidation degree of reinforced area and substratum under load exerted equally and once.

基于双层地基固结理论，推导了CFG桩复合地基加固区、下卧层孔压分布公式，获得了单级匀速加载情况下，复合地基平均固结度、加固区固结度和下卧层固结度。

A New Method to Calculate Lateral Pressure of Pit Wall in Foundation Pit Engineering

基坑工程坑壁侧压力计算的新方法

Monitor and analysis of pore water pressure for oil tank foundation

油罐地基孔隙水压力监测与分析

Brief introduction of engineering case for treatment of bridge and culvert soft foundation with gravel pile and of tunnel soft foundation with high-pressure jet grouting pile.

简单介绍了采用碎石桩进行桥涵软基处理，采用高压旋喷桩进行隧道软基处理的工程实例。