摘要
在归纳总结抗浮设防水位取值有关规定的基础上,分析了抗浮设防水位设计存在的问题及影响因素。针对福建省地区工程地质条件和不同工程地下室开发特点,提出一种针对福建地区高填方、斜坡及地下室工程中确定合理设防水位的思路。文章主要以某市一斜坡地下室开挖为例,在分析场地地形地貌、工程地质和水文地质条件的前提下,结合地下室开挖对地下径流的影响等因素进行抗浮设防水位确定。
On base of summarizing the relevant regulations of anti-floating water level in current norms,the main problems and key influencing factors of anti-floating water level were analysed. In view of the engineering geologic conditions and features of basement development in Fujian Province,a way to determine a reasonable value of anti-floating water level for high embankment,slope and basement engineering in Fujian area was put forward. Taking an excavation of basement in a City for example,the anti-floating water level was presented by analysing the topographic features,engineering geology,hydro geological condition and the impact of excavation of basement on groundwater.
出处
《福建建筑》
2017年第2期70-72,共3页
Fujian Architecture & Construction
关键词
抗浮设防水位
影响因素
斜坡场地
实例分析
Anti-floating water level
Influencing factors
Slope site
Case study
