
基本信息:
- 专利标题: 剪力墙、筒体混凝土结构大模板提升式施工方法
- 专利标题(英):Large-formwork lifting-type construction method of shear wall and cylinder concrete structure
- 申请号:CN201711494432.2 申请日:2017-12-31
- 公开(公告)号:CN108331334A 公开(公告)日:2018-07-27
- 发明人: 叶浪 , 刘立海 , 夏辉 , 尤琦 , 茆雪明
- 申请人: 中交二航局第四工程有限公司安徽分公司
- 申请人地址: 安徽省芜湖市鸠江区裕溪口沿江北路99号
- 专利权人: 中交二航局第四工程有限公司安徽分公司
- 当前专利权人: 中交二航局第四工程有限公司安徽分公司
- 当前专利权人地址: 安徽省芜湖市鸠江区裕溪口沿江北路99号
- 主分类号: E04G11/20
- IPC分类号: E04G11/20 ; E04G11/28 ; E04G3/28 ; E04G5/04
The invention discloses a large-formwork lifting-type construction method of a shear wall and a cylinder concrete structure. The large-formwork lifting-type construction method comprises the followingsteps that (1) a tower crane is arranged and mounted; (2) a large-formwork face plate is manufactured through veneers, vertical back arris are manufactured through square timbers, transverse back arris are manufactured through 8# channel steel, and reinforcing is conducted through split bolts; (3) an embedded part used for a next layer of wall surface is mounted in the to-be-poured concrete wall,and a large formwork as well as the face plate, the vertical back arris and the transverse back arris of a supporting system of the large formwork are dismantled; (4) concrete pouring and curing areconducted, a movable tripod platform is upwards pushed into the embedded part of the poured wall surface and fixed, the large formwork as well as the face plate, the vertical back arris and the transverse back arris of the supporting system of the large formwork are mounted on a next to-be-poured upper layer concrete wall layer surface, steel bars of a next more upper layer wall surface are mounted, and the concrete wall surface is poured; and (5) circulating is conducted on the basis till construction of wall concrete is completed. The movable tripod platform is adopted for integral-type moving, the tripod platform does not need to be repeatedly set up, and manpower is greatly saved accordingly.