The two main concerns in preloading on soft foundation are stability analysis, consolidation analysis, and settlement calculation.
在软基上填筑路堤或进行堆载预压时主要关心的是稳定问题和固结沉降问题。
In the process of reinforcing soft soil foundation by preloading, preloading rate will impact on excess pore pressure dissipation.
堆载预压法加固软土地基过程中，堆填速率将影响到超孔隙水压力的消散。
In contrast to composite foundation and pile preloading, foundation improvement by vacuum preloading is of many unique virtues and very suitable for improvement of large-area soft foundation.
相对复合地基和堆载预压，真空预压方案具有许多独特的优点，非常适合大面积的软基处理工程。
There are certain laws for the pore pressure change and the effective stress rising to treat soft soil foundation with surcharge preloading method.
堆载预压加固方法在加固过程中土体孔隙水压力的变化以及有效应力的增长都有特定的规律。
The application of vacuum and embankment preloading in the construction of soft soil foundation is expounded through a practical engineering project in Shenzhen automobile trade area.
结合深圳汽车贸易园区具体的工程实践，说明真空联合堆载预压施工方法在软土地基施工中的应用。
According to the effective stress principle, this paper discusses the mechanism of vacuum preloading and surcharge preloading to improve soft foundation.
根据有效应力原理，分析了真空预压和堆载预压加固软基的基本原理。
This paper introduces the vacuum preloading construction monitoring method for soft foundation treatment of storage yard in Huanghua Port.
着重介绍黄骅港堆场软基处理工程真空预压施工监测方法。
In Vacuum preloading process, the consolidation settlement rules of reclamation silt foundation are different from that of the general soft soil.
真空预压过程中吹填淤泥地基的固结沉降规律与一般软土有重要的差别。
A reasonable method to modify the calculated settlement of soft clayey foundation in superload and vacuum preloading consolidation is analyzed and discussed in this paper.
对堆载预压和真空预压加固中软土地基固结沉降计算值的合理修正方法作了分析和探讨。
On the base of certain project using preloading method to settle its soft foundation in Shanghai, the stability of different loading methods is analyzed in this paper.
结合上海某工程堆载预压方案对不同堆载方法稳定性进行了分析。
In recent years the vacuum preloading method for treating soft foundation is often used in the construction of speedway roadbed of littoral and delta area.
真空堆载联合预压法处理软基近年来在沿海、三角洲地区的高速公路路基施工中经常出现。
Taking Coalfield Project of Jiaxing Power Plant project for example, soft foundation improved by self-preloading of coal is analyzed.
以嘉兴电厂二期煤场工程软基处理为例，对堆煤自预压法进行软基加固进行了分析研究。
Vacuum combined with surcharge preloading is a good method to reinforce soft foundation at bridge-head.
真空联合堆载预压法是一种较好的桥头软基处理方法。
A simplified method for consolidation analysis on soft clay foundation with partially penetrated vertical drains under instantaneous preloading is developed.
提出竖井未打穿软土地基下卧层固结度简化计算方法。
The workload of 3-D FEM calculation of large-area soft foundation by vacuum preloading is tremendous because of prefabricated vertical drains(PVDs).
竖向排水体的存在，使得对真空预压加固大面积地基进行三维有限元计算的工作量非常庞大。
The workload of 3-D FEM calculation of large-area soft foundation by vacuum preloading is tremendous because of prefabricated vertical drains(PVDs).
竖向排水体的存在，使得对真空预压加固大面积地基进行三维有限元计算的工作量非常庞大。
应用推荐