文档介绍：XX垃圾焚烧发电厂项目的飞灰固化棚电气技改工程
钢结构及设备安装方案
XX建设工程有限公司
二0一一年十月
目录:
工程概况········································3
方案编制依据····································3
吊装机具选择····································4
起重机安全操作规程······························4
吊装准备工作····································6
吊装工艺与吊装施工······························7
吊装质量········································
9
安全文明施工····································12
注意事项········································12
产品质量········································14
附图········································14
钢结构吊装专项施工方案
工程概况及特点:
1、工程概况:重庆同兴垃圾焚烧发电厂项目的飞灰固化棚电气技改工程,位于北碚区童家五星村,㎡,地上四层,,设计使用年限50年,抗震设防烈度6度,防震等级三级,为钢筋混凝土框架结构。
2、工程特点:距离市中心较远,垃圾焚烧发电,地面为大量回填土,吊装高度较高,作业半径狭窄,主要吊装成品的飞灰仓、水泥仓及螯合剂储槽、水箱和仓体支架、2台大型设备等,场地狭窄,起重机停放困难,又成品罐体剂设备自重较大,不利于吊装。
二、编制依据:
根据业主和总包提供的钢结构图纸,按照国家有关标准及规范,结合本公司的