塔吊空中解体方案(空中截臂).pdf

SCM-C7030 塔式起重机拆卸方案 天誉四期发展项 目工程 广东中南建设物业发展总公司 2015.1 第 0 页 共 101 页 天誉四期发展项 目 深圳市苏中九鼎机械设备有限公司 目 录 1 、通则······································································································3 2 、准备工作································································································3 2.1 工程概况································································································3 2.2 塔机型号及性能参数·················································································4 2.3 总施工流程图···························································································5 2.4 塔机安装位置平面和立面图········································································ 5 2.5 拆卸设备及工具准备··················································································6 2.6 拆卸现场准备···························································································7 2.7 塔机拆卸前检查准备··················································································7 2.8 人员准备································································································9 3 、过程控制及安全要求················································································11 3.1 目标·····································································································11 3.2 错误预防······························································································ 11 3.3 安全要求······························································································ 12 4、塔机的拆卸····························································································· 13 4.1 安装屋面吊·····························································