水工构筑物完工后不均匀沉降的处理措施

Elementarily Talking about Treatment of Uneven Settlement after Construction of Hydraulic Structures

江苏省盐城市紧邻东部沿海,区域内多滨海相沉积地质,影响工程建设的土体为第四纪松散沉积物,土质较软弱。该地区水工构筑物常采用复合地基对土体进行处理,但由于局部土质差异,容易出现结构物不均匀沉降而致使底板产生裂缝等影响结构质量的现象。该文根据盐城市城东水厂扩建工程的施工实践,对构筑物工后不均匀沉降的处理方案进行了简要阐述。

Based on practice of extension project of Chengdong Waterworks in Yancheng City, the scheme on treatment of uneven settlement after construction of hydraulic structures are summarized.