摘要
某海外1100MW机组核电站核岛穹顶吊装施工中,针对穹顶重量重、体积大、吊装站位点、吊装负载行走空间狭小、碰撞概率大等难点,采用LR13000型3000t履带式起重机成功地完成了穹顶吊装,为类似工程超大穹顶整体吊装施工提供建议。
During the hoisting construction of the nuclear island dome of an overseas 1100 MW nuclear power plant,the LR130003000t crawler crane was successfully used to solve the difficulties of the dome's heavy weight,large volume,hoisting site,narrow space for hoisting load,and high collision probability,which completed the hoisting of the dome and provided suggestions for the overall hoisting construction of the super large dome of similar projects.
作者
卜富财
BU Fu-cai(China Nuclear Group China Zhongyuan Foreign Engineering Co.,Ltd.,200051,Shanghai,China)
出处
《建筑技术》
2020年第11期1342-1344,共3页
Architecture Technology
关键词
核岛穹顶
履带式起重机
整体吊装
nuclear island domes
crawler crane
integral hoisting
