摘要
某滨海电厂厂区为吹填砂区域,由于场地条件受限,其陆域引水沟采用基坑支护加自然放坡大开挖的方式现浇干作业施工。文章主要针对陆域引水沟的基坑支护进行了介绍,本基坑经历了数次台风及大潮的考验,根据已施工及使用情况,牢固可靠,降水效果好,桩位变形也都能满足要求。
A coastal power plant is located on backfill sand area, whose diversion channel on land area requires east-in-site dry operation by using of foundation pit supporting in combination with natural slope excavation due to site restricts. The paper makes an introduction to the foundation pit supporting for the diversion channel. It is indicated that the foundation pit is sturdy and reliable and with good effect on lowing of groundwater level after tested by several typhoons and tides. Meanwhile, the pile deformation is in allowable range.
出处
《红水河》
2012年第3期87-90,共4页
Hongshui River
关键词
吹填砂
基坑支护
引水沟
backfill sand
foundation pit supporting
water diversion channel
