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河北省水利工程局单身宿舍楼为钢筋混凝土带形基础的砖混结构建筑,建筑面积为6600m~2。基础施工中,按设计进行了基坑开挖,经北方勘察研究院复测地基发现,建筑设计单位所采用的该工程立项时由勘察院提供的160 kPa 的地基承载力与现今实际地耐力105 kPa 相差很大,而且受诸多因素制约,建设、设计及施工单位经研究确定了一种新的地基加固方案——夯实水泥土桩复
Hebei Provincial Bureau of Water Conservancy Engineering single dormitory building with reinforced concrete belt-based brick-concrete structure, construction area of 6600m ~ 2. In the foundation construction, the foundation pit excavation was conducted according to the design. After the foundation survey by the North Prospecting and Research Institute was rebuilt, the bearing capacity of 160 kPa foundation provided by the survey institute at the time of the project construction adopted by the building design institute is in line with the current actual endurance 105 kPa vary greatly, but also by many factors, construction, design and construction of the unit identified by the study of a new foundation reinforcement program - compacted cement pile