摘要
结合工程实例,对厚砂层沉井施工中容易出现的井体下沉困难、井体偏斜和井体周边塌方等问题进行了分析,并阐述了解决这些问题的方法,以完善厚砂层中的沉井施工工艺,从而推广沉井施工方法在厚砂层中的应用。
Combined with practical engineering, the author analyzes the problems easily appeared in well sinking construction in thick sand layer as the difficulty in sinking well, well deviation, and collapse of well＇ s surrounding places, and illustrates the method to solve these problerrks, in order to perfect construction technology of well sinking in thick sand layer and promote the application of well sinking construction method in thick sand layer.
出处
《山西建筑》
2008年第6期184-185,共2页
Shanxi Architecture
关键词
厚砂层
沉井
施工方法
偏斜
thick sand layer, well sinking, construction method, deviation
