Green Construction Technology of Underground Box Deep Foundation Pit in Water Purification Plant
Based on the foundation pit project of water purification plant in Wuxi Beijian Park,the research on the green construction technology of the special scheme of foundation pit excavation under EPC mode is carried out,and the support system,excavation method and transportation mode of the underground box foundation pit are compared and selected.On the basis of fully considering energy saving and emission reduction,the construction scheme is determined to be two reinforced concrete supported enclosure structure+slope bridleway excavation method.Water transport is preferred for earthmoving,and land transport is combined when water transport is limited,with reasonable planning of on-site and off-site transportation routes.After implementation,it can reduce carbon emissions by more than 648.26 t and achieve green and low-carbon environmental protection goals.
silty soildeep foundation pitunderground boxgreen and low-carbonscheme comparison and selectioneco-environment protectioneconomy
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