摘要
温州绕城高速公路西南线工程软土地基处理主要有水泥搅拌桩、塑料排水板、预应力管桩和泡沫混凝土等4种方法。介绍这4种软基处理方法在施工过程中出现的常见质量通病,并阐述如何从原材料质量的控制、施工工艺和方法的控制等方面进行防范。
The treatment methods of soft subgrade in Wenzhou City Expressway Southwest Line Project are mainly the cement mixing pile, plastic drainage plate, pre-stressed pipe pile and foam concrete. The article introduces the common quality faults of these four treatment methods existing in the construction process of soft subgrade, and sets forth how to control the quality of raw materials, the construction technology and method for prevention.
出处
《城市道桥与防洪》
2016年第5期151-153,16,共3页
Urban Roads Bridges & Flood Control
关键词
软基
处理方法
质量通病
防范措施
soft subgrade
treatment method
common quality fault
preventive measures
