抗拉拔锚杆在取水泵房抗浮稳定设计中的应用  

Application of Anti-pull-out Anchor Rod in Pump Room Anti-floating Stability Design

作　　者：徐喜林[1] 王晔辉 

机构地区：[1]中石化石油工程设计有限公司,山东东营257026 [2]内蒙古中能天然气有限公司,内蒙古呼和浩特020010

出　　处：《天然气与石油》2015年第4期80-85,12,共6页Natural Gas and Oil

摘　　要：河岸式取水泵房的抗浮稳定设计是泵房设计的一个重要环节。为了探讨抗拉拔锚杆锚固抗浮稳定方式在泵房抗浮稳定中的应用特点,以元坝气田净化厂取水泵房的抗浮稳定设计为工程实例,扼要阐述了泵房抗拉拔锚杆锚固抗浮稳定方式较适用于构筑物临水面水位较高或构筑物地下室的地下水位较高的情况;对基坑基底岩土条件来讲,适用于基岩较完整、坚固,岩层较厚的场地。提出了抗拉拔锚杆锚固抗浮稳定的一般设计要点,可为类似工程的设计、施工和研究提供参考。Anti-floating stability design of river bank water pump room is an important link in pump room stability design.In order to discuss characteristics of application of anti-pull-out anchor rod anchorage anti-floating stability in pump room anti-floating stability design,taking anti-floating stability design of water pump room in Yuanba Gas Field purification plant as an example,briefly described is the principle of anti-pull-out anchor rod anchorage anti-floating stability of pump room,application locations,such as in structure with higher water level in the side near water,in structure basement with higher underground water level or in areas with complete,solid and thick bed rock.Put forward are some design essentials of anti-pull-out anchor rod anchorage anti-floating stability,which can provide useful reference for engineering design and construction in similar projects.

关 键 词：河岸式取水泵房 抗拉拔锚杆 抗浮稳定设计 

分 类 号：TE94[石油与天然气工程—石油机械设备]