冬季施工方案

一、工程概况
该办公楼总建筑面积7446m2，为六层框架结构，地下室停车场为C25钢筋混凝土地面，坡道为C35钢筋混凝土挡土墙，基础混凝土为C25,地下柱C35，一~三结构层梁板混凝土为C30、柱为C35,结构四层以上梁板C25、柱C30。地下室地面垫
Construction in Winter

First, project survey
The total building floor area 7446m2, for the six frame structure, basement car park for the C25 concrete floor, the ramp for the C35 concrete retaining walls, foundation concrete for the C25, underground column C35, a three-layer slab of concrete ~ for the C30, column for the C35, more than four slab structure C25, column C30. Basement floor mat