A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Construction method of foundation raft split head ribs
The invention relates to a construction method of foundation raft split head ribs. The construction method comprises the following steps of manufacturing a bracket in the shape like the Chinese character gan by using vertical ribs, support ribs and bearing ribs; constructing lower reinforcing steel bars of a foundation raft; arranging a plurality of brackets in the shape like the Chinese charactergan on the lower reinforcing steel bars transversely and longitudinally at intervals; providing a plurality of support pipes, clamping the support pipes between the bearing ribs and the support ribson the corresponding brackets in the shape like the Chinese character gan, and enabling the support pipes to be perpendicular to the bearing ribs; constructing upper reinforcing steel bars of the foundation raft on the support pipes and the support ribs; and after the upper reinforcing steel bars are constructed, removing the support pipes, and pouring concrete of the foundation raft so as to complete the construction of the foundation raft. According to the construction method, the support pipes are clamped by the brackets in the shape like the Chinese character gan so as to support the upperreinforcing steel bars of the foundation raft, the support range can be enlarged, the support strength can be increased, and the support stability requirement of the upper reinforcing steel bars of the foundation raft can be met.
本发明涉及一种基础筏板马凳筋的施工方法，包括如下步骤：利用竖向筋、支撑筋和承托筋制成干字型支架；施工基础筏板的下部钢筋；于下部钢筋之上沿横纵向间隔设置多个干字型支架；提供多个支撑管，将支撑管卡入对应的干字型支架上的承托筋和支撑筋之间，并让支撑管与承托筋相垂直设置；于支撑管和支撑筋之上施工基础筏板的上部钢筋；待上部钢筋施工好后，拆除支撑管并浇筑基础筏板的混凝土以完成基础筏板的施工。本发明的施工方法采用干字型支架夹持一支撑管来支撑住基础筏板的上部钢筋，既能够加大支撑范围，又能够提高支撑强度，能够满足基础筏板的上部钢筋的支撑稳定性要求。
Construction method of foundation raft split head ribs
The invention relates to a construction method of foundation raft split head ribs. The construction method comprises the following steps of manufacturing a bracket in the shape like the Chinese character gan by using vertical ribs, support ribs and bearing ribs; constructing lower reinforcing steel bars of a foundation raft; arranging a plurality of brackets in the shape like the Chinese charactergan on the lower reinforcing steel bars transversely and longitudinally at intervals; providing a plurality of support pipes, clamping the support pipes between the bearing ribs and the support ribson the corresponding brackets in the shape like the Chinese character gan, and enabling the support pipes to be perpendicular to the bearing ribs; constructing upper reinforcing steel bars of the foundation raft on the support pipes and the support ribs; and after the upper reinforcing steel bars are constructed, removing the support pipes, and pouring concrete of the foundation raft so as to complete the construction of the foundation raft. According to the construction method, the support pipes are clamped by the brackets in the shape like the Chinese character gan so as to support the upperreinforcing steel bars of the foundation raft, the support range can be enlarged, the support strength can be increased, and the support stability requirement of the upper reinforcing steel bars of the foundation raft can be met.
本发明涉及一种基础筏板马凳筋的施工方法，包括如下步骤：利用竖向筋、支撑筋和承托筋制成干字型支架；施工基础筏板的下部钢筋；于下部钢筋之上沿横纵向间隔设置多个干字型支架；提供多个支撑管，将支撑管卡入对应的干字型支架上的承托筋和支撑筋之间，并让支撑管与承托筋相垂直设置；于支撑管和支撑筋之上施工基础筏板的上部钢筋；待上部钢筋施工好后，拆除支撑管并浇筑基础筏板的混凝土以完成基础筏板的施工。本发明的施工方法采用干字型支架夹持一支撑管来支撑住基础筏板的上部钢筋，既能够加大支撑范围，又能够提高支撑强度，能够满足基础筏板的上部钢筋的支撑稳定性要求。
Construction method of foundation raft split head ribs
基础筏板马凳筋的施工方法
WANG DAIBING (author) / FAN XIAOTING (author) / HU BIN (author) / GUO QINGTENG (author) / LI WENYONG (author) / ZHANG XIANGFENG (author) / CAO FEIFEI (author)
2021-02-05
Patent
Electronic Resource
Chinese
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