摘要
结合某公路大桥的工程地质条件,分析了工程中饱和液化砂土的分布规律,选取碎石挤密桩对液化砂土进行处理,并从碎石桩设计、施工、质量控制等方面,阐述了具体的处理措施,提高了地基的承载力。
Combining with the highway bridge engineering geology conditions,the paper analyzes the saturated liquefied sandy soil distribution law in engineering,carries out liquefied sandy soil treatment by selecting crushed stone compaction pile,and illustrates specific processing measures from aspects of crushed-stone compaction pile design,construction and quality control,so as to improve the foundation bearing capability.
出处
《山西建筑》
2016年第10期195-196,共2页
Shanxi Architecture
关键词
碎石挤密桩
液化砂土
复合地基
质量控制
crushed stone compaction pile
liquefied sandy soil
composite foundation
quality control
