同步顶升技术在复杂建筑物竖向移位中的运用

Application of Synchronous Lifting Technology in Vertical Displacement of Complex Buildings

以兰州市雁滩公园水榭及长廊整体顶升工程实例为研究背景,通过分析雁滩公园水榭及长廊整体各项技术参数,确定顶升设计与施工方案。结合对顶升过程中结构沉降与水平位移监测分析,确定按照建筑物各点的实际荷重,采用人工控制顶升量,可以安全平稳地顶举建筑物。

Taking the overall lifting engineering project of the waterside pavilion and long corridor in Yantan Park of Lanzhou City as the study background, this paper analyzes various technical parameters of the waterside pavilion and long corridor in Yantan Park, and determines the lifting design and construction schemes. According to the monitor analysis of structure settlement and horizontal displacement in the lifting process, the actual loads of buildings at each point are determined. The use of manual control lifting amount can safely and smoothly lift the buildings.