Design and Construction of Integral Translation Engineering of Major Buildings with Hybrid Structure
摘要
The restaurant of a hotel in Shenzhou is an inner frame structure, with a total weight of more than 6000 tons. Due to the acceptance requirements of the fire passage and the safety control of the surrounding environment, the construction scheme of moving 9 m southward was adopted. Aiming at the problem of large volume of the mixed structure, the translation technology of steel rollers and incremental launching was adopted, making full use of the original structure foundation to lay the lower track, and the upper track underpinning beams were connected to form a truss, forming a stable tray structure system. The hydraulic control system was started for incremental launching, and finally the project goal was successfully achieved, providing a reference for the solution of similar projects.