摘要
本文讨论了孔隙水压力影响静力触探成果的原因,提出了修正的方法。通过对现场孔压静力触探试验(CPTU)的结果分析,看出在不同性质土层中孔隙水压力对q_c和f_s的不同影响。本文还提出了用有效锥尖阻力估算地基土参数的观点。
Causes which affect the results of the CPT by pore water pressure are discussed herein. Amending measures are also proposed. The different influences of pore water pressure in soil of different properties on q_c and f_(?) can be shown through the analyses of results of in-situ CPTU. Viewpoint of evaluating parameters of subsoil by using effective cone resistance is also brought up in this paper.
出处
《工程勘察》
CSCD
北大核心
1990年第6期14-18,共5页
Geotechnical Investigation & Surveying
