摘要
江苏沙洲电厂一期工程循环泵房沉井位于天然软地基上,特殊的施工工艺和负载过程必将导致建筑物的沉降并可能危机泵房的安全。为解决监测中的核心问题———沉降幅度及各监测点沉降的一致性,监测中提出了针对性的实施方案和数据处理技术,通过长期监测,成功的给出泵房不同时期的沉降变化规律,确保了泵房施工和负载工程的顺利完成。
Circulation pumping room well of Shazhou Electric power plant primary project establishes on soft ground foundation, especial construction technique and load process will lead to building subside, it may conjuncture the safety of pumping room. In order to solve the key problem of monitoring -- the coherency of subside scope and the subside in every monitoring point. In monitoring the author put forward the implement scheme and data processing technique, present successfully subside rules at pumping room vary phase through long-term monitoring, and insure the pumping room and load project complete trouble-freely.
出处
《现代测绘》
2005年第5期23-25,33,共4页
Modern Surveying and Mapping
