Research on the Installation and Construction Technology of Three-Dimensional Rafters for the Root Seeking Gate of the Yellow Emperor's Native Place
In order to solve the coordination and consideration of the installation of the three-dimensional steel structure rafter and purple copper for the root seeking gate in the core scenic area of the Yellow Emperor's Native Place in Xinzheng City,the connection problem between carbon steel structure and stainless steel,and the problem of the inability to vertically lift with large machinery when the top is closed,it is proposed to divide the three-dimensional rafters into groups.The steel structure rafters in the group are assembled on the ground,and electric hoists are installed on the roof to lift each group separately.After adjustment,purple copper outsourcing is installed separately,then proceed with the installation of inter group steel structure rafters,and finally proceed with the construction method of inter group copper outsourcing.The results showed that the proposed construction method solved the problems of inability to use large-scale mechanical lifting for roof sealing and coordination between three-dimensional well shaped steel rafter keel and purple copper outsourcing construction,avoided the problem of cutting and installing purple copper outsourcing,ensured overall installation accuracy,solved the connection problem between steel structures of different materials,improved the safety performance of heavy suspension structures,and achieved significant economic and construction period benefits.It can provide reference for similar projects.
the Yellow Emperor's Native Placethree-dimensional raftersteel structurerafterpurple copper plate
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