石狗闸机泵房基础不均匀沉降处理

Treatment of Differential Foundation Settlement of the Pump House in Shigou Sluice

以石狗闸机、泵房基础不均匀沉降处理为案例,采用千斤顶回正机、泵房结构框架,配合基础灌浆提高地基承载力,进而达到减小基础变形的综合治理效果,本方法具有技术难度较低、施工机械简单、费用低、工期短等优势。

Differential foundation settlement of the pump house in Shigou sluice is analyzed and treated .Ground jacks are used to restore the pump and the house frame .Grouting is adopted to increase the bearing capacity of the foundation . With the comprehensive treatment , the foundation settlement is restrained .The treatment measures are of low technical difficulty, simple construction machinery , low cost, and short construction period .