In this paper, the construction project for soft soil foundation of several common construction technology are analyzed, and the hope that helps to keep the foundation stability.
本文对建筑工程中软土地基的几种常见的施工技术进行分析，希望有助于保持地基的稳定性。
The deep mix method, which mixes cement and soil together is a new method to reinforce the soft foundation.
水泥土搅拌法是将软土和水泥搅拌在一起所形成软土加固方法。
The principle and method of reinforcing soft soil foundation with deep-mixing pile are introduced, and the main factors that influence the intension of deep-mixing pile are discussed.
介绍了深层搅拌桩加固软土地基的原理和方法，探讨了影响深层搅拌桩强度的主要因素。
The Shanghai area belongs to high moisture content and high compressible soft soil geological structure. The cost of foundation pit support holds larger proportion of construction installation cost.
上海地区属高含水量、高压缩性软土地质，基坑支护费用占建安造价较高比例。
Analysis of common soil and rock composition in the foundation treatment measures on the basis of a residential area of soft soil and rock foundation engineering approach was introduced.
在分析常用土岩组合地基基础工程处理措施的基础上，对某住宅小区的软土和岩石地基基础工程处理方法进行了介绍。
The consolidation state of soft soil is of significance for evaluation of deformation and strength of foundation soil.
确定地基土的固结历史对计算其变形和强度特性有着重要的作用。
When using STCM in soft soil foundation, it is important to research the deformation behavior of soil around and seek reasonable construction process.
在软土地基中采用浅埋暗挖法进行隧道施工，研究周围土体变形行为，寻求合理施工工艺具有重要意义。
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。
There are some main influence factors, which are the manners of improvement of foundation, soil layer structure, soft soil depth and embankment height.
影响软土路基侧向变形的主要因素有：地基处理型式、土层结构、软土厚度和路堤高度。
With an example, it describes the characteristics of one highway roadbed design, and focuses on analysis of soft soil foundation design and treatment measures for future study.
结合工程实例，介绍某高速公路路基设计特点，并重点分析软土基础设计及处理措施，可供相关人员参考。
This article from the conception of soft soil foundation, this paper expounds the soft soil subgrade treatment methods and matters needing attention in the construction.
本文从软土路基的概念出发，阐述了软土路基处理方法的种类和施工中应注意的事项。
The reinforcing soft soil construction technique of the combined composite foundation of cement-soil pile and concrete pile is studied in this paper.
研究了用粉喷桩与钢筋混凝土桩基组合型复合地基技术处理软土地基的施工工艺。
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。
By means of construction and trial detection of gravel pile, the paper analyzes effects of gravel pile on soft soil foundation.
通过砾石桩的施工及试验检测，分析了砾石桩施工对软土地基的作用。
It is shown that the critical cyclic stress ratio of cement-soil pile composite foundation is bigger than that of saturated soft foundation and is not affected by cement mixing ratio basically.
试验结果表明，在循环荷载作用下复合地基同样存在临界循环应力比，其值大于单纯饱和软基的临界循环应力比，而且受水泥掺入比的影响不显著。
Unreasonable design project can arose the capsizal of tower crane in building its base on soft soil foundation, and it will also increase the construction cost.
在软土地基中建造塔吊基础，设计方案的不合理会引发塔吊倾覆的安全事故，或加大了项目成本。
The significance and prospect for the application of plastic drain boards to soft-soil foundation in the northeast cold areas are analysed in terms of degree of consolidation and settlement curve.
通过对固结度以及沉降曲线的分析来说明塑料排水板法处理东北寒区软土地基的重要意义和应用前景。
The soft soil and sand foundation consolidated by vibration and impaction stone column can strengthen earthquake - resistant stability, raise bearing capacity and reduce settlement.
应用振冲碎石桩加固软土地基和砂基地，可增强抗震稳定性，提高承载力和减少沉降量。
This paper discusses the metro and tunnel engineering investigation in Shanghai regions soft soil foundation.
文章就上海软土地基地铁、隧道工程勘察展开探讨。
Based on the contrast of grouting and re-beating of floating piles, the latter should be adopted in soft soil foundation.
通过对浮桩进行注浆和复打两种处理方法的对比研究表明，在软土地基中处理管桩浮桩应优先采用复打措施。
Considering the thick backfill and soft foundation soil in the cut-and-cover section of Jiadi tunnel, a pile-raft foundation is accepted in order to avoid negative effect due to excessive settlement.
浃底隧道出口明洞段回填厚度较大而基础土体软弱，因此采用了桩-筏基础的形式以避免过大沉降带来的不利影响。
Based upon the working principle of lime-rock pile, design and construction method of lime-rock pile reinforcing soft soil foundation, corresponding treatment measures to common problems are proposed.
介绍了灰石桩的成桩机理，阐述了灰石桩加固地基的设计及其施工方法，并对灰石桩加固软弱地基过程中常见的问题提出了相应的处理措施。
It means that the soft soil foundation has the impact on shock absorption and isolation.
这说明这种新型的软土地基起到了隔震减震的作用。
The demand of bearing capacity on the surface soil and soft foundation should be met for the static pressure fabricated pile.
论述静压预制桩压桩力对地表土层和下卧软土层承载能力的要求。
In view of a soft soil foundation engineering, a comparative analysis is made of the settlement amount, the consolidation degree and the consolidation rate when the plastic drain plate is used or not.
针对某软土地基工程，进行了沉降量、设排水板与不设排水板时的固结度、固结速率的对比分析。
In this paper, the authors have presented the grey theory prediction methods and main stages of ultimate bearing capacity of soft soil foundation, and taken an example for it.
本文论述并举例说明了灰色系统理论预测软土地基极限承载力的方法与步骤。
The settlement characteristic of the foundation of large steam turbine located on soft soil was introduced in this paper and the related reasons were analyzed.
介绍了大型汽轮机基础在软土地质条件下的沉降特点，并分析了相关原因。
The settlement of soft soil foundation which contains rotten wood is fast in convergence after it is deep treated and has a little post-construction settlement.
含腐木的软土地基在进行深层处理后，沉降发生早、收敛快，工后沉降小；
The seepage of foundation pit is one of the important factors that can cause soil collapse and structure failure in soft soil.
软土地基中基坑渗流诱发的土体破坏是引起基坑工程事故的一个重要因素。
The seepage of foundation pit is one of the important factors that can cause soil collapse and structure failure in soft soil.
软土地基中基坑渗流诱发的土体破坏是引起基坑工程事故的一个重要因素。
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