地基处理

某强夯地基处理试验监测方案与成果分析

A Scheme of soil Improvement of Dynamic Consolidation and Analysis of its results

结合现场堆载期间测得的相关数据对PCC桩复合地基处理软基的实际效果以及其在路堤荷载作用下的承载性状和变形特性做了初步分析。

The characteristics of bearing and deformation under embankment load and the effect of soft soil improvement of PCC pile composite foundation are analyzed based on the related datum obtained during load on the spot .

CFG桩复合地基处理天津地区软土地基实例

CFG Pile Composite Foundation for Soft Soil in Tianjin Area

CFG桩在环保局业务大楼地基处理中的应用

The application of CFG pile in environmental protection bureau business mansion foundation treatment

长螺旋钻孔管内泵压CFG桩在地基处理中的应用

Application of Pressure Pumped CFG Piles by Continuous Auger Drilling in Ground Treatment

PTC预应力管桩在软土地基处理中的施工工艺

Construction technology of Prestressed Tubular Concrete ( PTC ) pile in soft soil foundation treatment

在道路工程中，经常采用CFG桩、素砼桩等刚性桩复合地基处理软土路基。

Composite foundation such as CFG pile , concrete pile composite foundation etc. is often used to improve subgrade bearing capacity in road engineering .

福建省泉州沿海大通道秀白段的软土地基处理采用了水泥粉煤灰碎石桩（简称CFG桩）技术，取得了良好的工程效果。

Taking one section of Quanzhou highway as the case , it introduces the application of cement flyash gravel pile ( CFG ) technology to the soft ground construction .

本文根据土体的物理性质，提出了软土、软粘土和非软土的完整分界，指出软土地基处理应以压实系数K≥0.85为下界；

According to the physical nature , this paper puts forward the division standards among soft soil , soft clay and non ~ soft soil and advises regarding the K ≥ 0.85 as the control criterion for the reinforcement of soft subsoil .

CFG桩复合地基处理高速公路软基的设计参数是否合理，应看其实际发挥的承载能力及承载时变形的性状。

Wether the parameters of CFG pile composite foundation in strengthening soft foundation of highway are reasonable or not is determined by it 's actual bearing capacity and deforming characteristics under loads .

软土地基处理及复合地基承载力检测方法研究介绍CFG桩及砂桩的工艺原理及其在软基处理中的应用。

Introduce technological principle of CFG pile and sand pile and application of the both in soft base treatment , with special emphasis on the importance to determine construction plan and process according to site particularity .

近年来引入的CFG桩复合地基处理技术，以其桩身强度高、可全桩长传递荷载而得到广泛应用。

Recently , CFG-pile composite foundation is introduced in deal with deep and soft clay worked as expressway foundation . Because CFG-pile has high strength and can transfer loads along full pile shaft , it has been used widely .

阐述了DDC灰土桩在湿陷性黄土地基处理工程中的应用，介绍了其设计施工、质量检测，有效地消除了黄土的湿陷性，提高了地基的承载力，取得了良好的施工效果。

It represents the application of DDC lime-soil pile in the foundation management of collapsibility loess , introduces the design construction , quality detection , eliminating the collapsibility loess effectively , increases the bearing of foundation and gets the good construction effect .

根据220kV彩塘变电站的工程地质条件，分析了几种可能的地基处理方法，重点论述了振冲挤密砂桩的布桩型式、桩长、承载力与沉降验算。

Base on the geological condition , this paper analyzes some probably ground treatment methods , especially discusses pile form , pile length , bearing capacity and settlement of vibroflotation sand compaction pile .

两种地基处理方法的效果比较

Comparison of two foundation treatment methods in effect at one site

高层建筑多种地基处理方法的经济分析比较

Economic comparison of the ground treatments for the high rise building

某复杂结构电视大楼地基处理分析

Analysis of Foundation Treatment for a TV Building with Complicated Construction

宁波港北仑四期集装箱堆场地基处理方案设计

Ningbo Port Beilun Phase IV Container Yard Foundation Treatment Scheme Design

广州地铁2号线大面积软土地基处理监测分析

Analysis of the Soft Ground Treatment in Guangzhou Metro Line 2

爆扩石灰桩在软弱地基处理中的应用

Application of blasting lime pile method in treatment of soft ground

建筑物地基处理的设计与施工探讨

Probe into the Design and Construction of Buildings ' Foundation Treatment

路基软土地基处理施工技术灰土挤密桩复合地基浸水软化问题探讨

Discussion on Soften Problems in Practice of Lime - soil Pile

天津无缝钢管工程的桩基和地基处理

File foundation and subsoil treatment on Tianjin General seamless tube plant

深层搅拌加固法在吹填土层地基处理中的应用

Application of Deep Mixing Method in Land Reclamation and Foundation Improvement

湿陷性黄土地区公路构造物地基处理

Groundwork Treatment of Highway Structural Materials in Wet and Sinking Loess Areas

北仑四期集装箱堆场加载预压地基处理研究

Study on the Foundation Treatment by Pre-loading of Beilun International Container Harbor

劈裂注浆法在运营铁路软土地基处理中的应用

Application of fracturing grouting method to treat soft foundation of operating railway

钻孔压灌超流态砼桩在地基处理中的应用

The Application of Boring Cast-in-place Concrete Pile to Subgrade Treatment

青岛水产品批发市场1号、2号楼工程地基处理

Foundation treatment for Qingdao aquatic product wholesale market building No.1 & No.2

强夯地基处理工程试夯区试验分析

Analysis of Trial Tamping Area Experiment for Dynamic Compaction Engineering of Foundation