Analysis on Foundation Adjustment of Guabuxun Power Station Expansion Project
Guabuxun power drainage station is an outside dike-type power drainage station.In the preliminary design stage,the CFG pile composite foundation treatment scheme was adopted in the pump room.The superstructure was the usual drainage pump station layout,which used in conventional water conservancy projects.By computing,the paper puts forward the scheme of adjusting the pump room section foundation to multi-pile rigid composite foundation in the construction stage,and the superstructure is adjusted to the overall layout at the same time.Through the above adjustment,not only can optimize the project investment,but also reduce the settlement of the superstructure and increase the safety surplus of the structure.
off-bank type power stationseismic defensesfoundation treatmentrigid review foundation
万方数据
维普
