1) tamping pile
夯孔桩
1.
By the analysis of bearing capacity of tamping pile and common pile, it is believed that the resistance force will increase by times because of the improvement of soil properties at pile end after tamping broken stones.
通过夯孔桩与直孔桩承载力对比分析，认为夯孔桩经过夯入碎石后，改善了桩端土性质，使桩端阻力成倍提高；提出了夯孔桩极限端阻力的取值范围，为桩基设计提供依据。
2) down hole dynamic compaction
孔内深层强夯桩
1.
The mechanism of the down hole dynamic compaction rigid pile is expounded.
孔内深层强夯桩法是在强夯技术基础上发展的地基加固技术,笔者阐述了孔内深层强夯法刚性桩的作用原理,对影响桩承栽力的因素进行了分析,并给出了承载力计算的建议公式。
3) DRE pile
钻孔夯扩挤密桩
1.
The composite foundation formed by CFG pile and drilling ram expanded pile (DRE pile) which used widely in Beijing area are applied to a project, using CFG pile to minimize the building settlement and DRE pile to improve shallow soil bearing capacity respectively.
介绍了北京地区应用广泛的 2种刚性桩CFG桩和钻孔夯扩挤密桩相结合形成的二元桩复合地基在锦秀馨园工程中的应用 ,其中利用CFG桩控制建筑物沉降 ,利用钻孔夯扩挤密土桩提高浅层土的承载力 ,通过计算得出了最佳设计方案 ,静载荷试验和沉降观测结果表明本工程设计是合理
4) deep tamping-expanding pile
孔内深层夯扩桩
1.
Fitness of ram-compaction pile and deep tamping-expanding pile is analysised in treatment for the collapsible loess area;
灰土挤密桩与孔内深层夯扩桩的适用性分析
2.
Pouring construction of deep tamping-expanding pile;
孔内深层夯扩桩的注水施工
5) perfiision pill in basic bore with dynamic
夯扩沉孔灌注桩
6) pre-holed all-tamped pile
预成孔全夯桩
1.
This text tries to expound the following two points from the application of composite pile foundation of a pre-holed all-tamped pile:1) improvement of the bearing capacity of piles in general artificially excavated hole can be reached by entirely tamping its bottom.
本文通过对一个预成孔全夯桩复合桩基在高层建筑中的应用实例,阐述了:1)一般人工挖孔桩的承载能力可以通过对预成孔进行底部全夯达到极至。
补充资料：夯嘴夯腮
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