摘要
西安主城区地层中砂层分布广泛,砂层的工程地质特征对施工影响较大。采用标准贯入试验和重型动力触探试验结合规范技术要求,对砂层液化进行了判别,为后续施工中砂层是否加固处理提供了科学依据。
The sand layer in Xi＇an is widely distributed. The engineering geological features of sand has great influence on the construction. The engineering geological characteristics of sand layer in Xi ＇an was researched which based on standard penetration test and heavy dynamic penetration test, and combined with the technical specification requirements of sand liquefaction discrimination, it provides a scientific basis for the subsequent construction of sand layer reinforcement.
出处
《水科学与工程技术》
2016年第2期9-11,共3页
Water Sciences and Engineering Technology
关键词
地貌单元
砂层
工程性质
geomorphic unit
sand layer
engineering properties
