摘要
通过钻探、标准贯入试验、静力触探、动力触探、室内试验等手段,揭露了天昊.玫瑰园工程场地地基岩土水的类型、空间分布特征,并且给出了场地地基土层相应的物理力学性质参数的建议值,并且对场地地基土层进行了适宜性评价,建议采用钻孔灌注桩或人工挖孔灌注桩基础型式,选用(4)粉质粘土层为基础持力层。
The type and spacial distributed characteristics of rock, soil and water are revealed by drilling, SPT, CPT, DPT, laboratory test and so on. After physical mechanical parameters of field foundation are proposed, suitability evaluation of soil layers of field foundation are made. Then according to foundation conditions, drilled filling pile or hand - dug pile should be used as foundation type, the 4 th silty clay layer should be foundation bearing stratum.
出处
《水利科技与经济》
2009年第5期417-419,共3页
Water Conservancy Science and Technology and Economy
关键词
场地地基
适宜性评价
物理力学性质参数
field foundation
suitability evaluation
physical mechanical parameters
