袋装砂井

袋装砂井地基加固技术在某客运专线中的应用

Application of Sand Wick Foundation Stabilization Technique in a Special Passenger Line

袋装砂井处理软土地基中砂井间距计算方法探讨

Discussion About Calculation Method of Sand Wick Space in Soft Foundation Treatment

袋装砂井真空加堆载预压（C）区；

Preloaded by bagged sand well with vacuum hea-ped soil ( C );

公路软基深层袋装砂井施工及质量控制

Deep bag sand-well construction of highway soft foundation and quality control

袋装砂井处理铁路软弱路基

Application of bag sand-well in treatment of soft soil railway bed

袋装砂井&X型薄壁管桩组合复合地基；

Sacked sand drain & X-style thin-wall pipe pile Composite Foundation ;

土工布与袋装砂井综合处理软土地基

Combined Treatment of Soft Subgrade by Geosynthetics and Wick Drain

浅谈软土地基加固袋装砂井法施工技术

On construction technology of bag sand-well method in soft soil foundation reinforcement

袋装砂井超载预压法的现场试验研究

Field experimental study on surcharge precompression combined with vertical drains

高压线下袋装砂井的施工

The Construction of Bag Sand Well under the High-voltage Cable

袋装砂井法在软土地基处理中的应用研究

Application study of bag sand-well in soft soil foundation treatment

袋装砂井处理河滩相软土固结沉降研究

Consolidation settlement study of alluvial flat soft clay with disposal of packed sand

高速公路深层袋装砂井施工质量控制

Quality control for deep bag sand-well construction in expressway

袋装砂井的施打方法与施工控制

Construction Method and Control of Bag Sand Well

浅谈软土地基袋装砂井施工控制与质量检验

Simply Talking about Construction Control and Quality Checking for Pack Drain to Soft Soil Foundation

袋装砂井深度的检测方法

Inspection Methods of Bag Sand Well Depth

软基处理中铺砂垫层和打袋装砂井的施工方案

Construction scheme of sand bedding course carpeting and sacked sand drain drilling in soft ground treatment

滨海相软基袋装砂井加固施工技术

Seashore Soft Earth Base Reinforcement Technology

应用袋装砂井和土工布处理桥头软土路基

The application of bag sand-well and geotextile in soft soil foundation treatment at bridge - head

袋装砂井堆载预压排水固结法在软土地基中的应用

The Application of Sand Wick Stacking Load and Consolidated Drained Technique to Soft Soil Foundation in Highway

研究表明：采用袋装砂井处理，能够收到防液化效果，但应注意时间效应；

It shows that the disposing of sand wick can avoid liquefactive effect , but attention must be paid to time effect .

还简要介绍了袋装砂井在过湿土地基处理中的应用。

In addition , the application of fabric - enclosed sand drain in treatment of overwet foundation of road embankment was also introduced .

水下软基处理工程设计与施工&袋装砂井排水固结法

Desing and Construction of the Treatment Engineering of Under-water Soft Foundations - a Drainage Consolidation Method with the Well Constructed of Sand Bags

袋装砂井堆载预压法是一种常用的软土地基处理方法。

Surcharge precompression combined with vertical drains Method has been proved to be a normal and effective way to improve soft clay ground .

建立袋装砂井、刚性桩复合地基以及二者的组合这四种模型，其中组合方案考虑了施工顺序。

Establishing three kinds of models : the packed bags sand well , the rigid pile compound foundation and the combination of two just mentioned .

一般认为，袋装砂井主要作用在于可形成竖向排水通道，加速软基的固结。

Generally , it is believed that the bagged sand well works as a vertical drain channel which can accelerate the consolidation of soft foundation .

作为一种非常经济有效的地基处理方法，砂井（包括袋装砂井、塑料排水带等竖向排水体）已被广泛的用于处理软土地基，砂井地基固结理论也得到了很大的发展。

As an efficient and economical method , vertical drains have been widely used to improve soft soil and the related consolidation theories were well developed .

如此达到利用软土层治理可液化砂层、利用可液化砂层治理可液化砂层、利用袋装砂井治理软土层，从而低耗、高效地综合处理可液化砂层和软土层互层地基。

So the method has some peculiarity with low-cost and high effect in the treatment of cross-bedding foundation which contains soft clay layer and liquefiable sand layer .

随着各种软基处理技术的研究和应用越来越深入和广泛，袋装砂井地基处理技术也成为多种有效方法中的一种。

As the research of various widely used soft foundation treatment techniques becoming deeper , bagged sand well foundation treatment technique has become an effective way of available methods .

而实际上，袋装砂井也直接承受了部分荷载，即形成了砂井复合地基。

In fact , the bagged sand well can also bear a part of the load at the same time as a result of forming the sand well composite foundation .