摘要
文中介绍了三个场地强夯施工概况，载荷试验得出的承载力。得出结论，强夯后土层承载力不仅与单击夯能大小有关，而且与夯点布置有一定关系。现场载荷试验得出的沉降─压力和沉降─时间曲线有一定特点，认识这些特点有助于更合理的确定承载力值。
After analyzing the construction processes and test results, it is derived that the bearing capacity of competed backfill is related to both the tamping energy and the tamping distribution. Besides, the load settlement curves and settlement curve have their own characteristics. These are useful in the determination of the bearing capacity.
出处
《土工基础》
1996年第3期38-42,共5页
Soil Engineering and Foundation
关键词
强夯
载荷试验
加载沉降特征
承载力
Compacted backfill,load-settlement curve,tamping energy.
