高层建筑塔楼电梯高位基础转换设计及施工

Design and Construction of High Foundation Conversion of Tower Elevator in High-rise Building

为有效缓解高层建筑施工中的高层施工电梯运输压力,以某高层建筑为例,基于核心筒进行高层建筑外框结构的施工组织优化,设计了一种高位基础转换框架结构,并将其应用到案例工程核心筒部位的施工电梯基础转换施工中。针对上支撑H型钢单独工作与上下支撑共同作用2种不同工况下的高位基础转换结构进行ANSYS软件仿真分析,验证了高层建筑塔楼电梯高位基础转换结构具有良好的稳定性和安全性,可为同类工程结构的设计与施工提供借鉴。

In order to effectively relieve the pressure of construction elevator transportation in high-rise building,taking a high-rise building as an example,based on the core tube to optimize the construction organization of the outer frame structure of high-rise building,a high-rise foundation conversion frame structure is designed and applied to the construction of elevator foundation conversion in the core tube part of the case project.The ANSYS software simulation analysis is carried out for the high-rise foundation transfer structure under two different working conditions of the upper support H-beam working alone and the upper and lower support working together,which verifies that the high-rise foundation transfer structure of the high-rise building tower elevator has good stability and safety,and can provide reference for the design and construction of similar engineering structures.