以下大型储罐手拉葫芦提升倒装施工方案

Chain Block Inverse Installation Construction Procedure目录Contents1.工程概述 3Project profile32. 工程内容 3Project contents33. 手拉葫芦提升倒装法施工技术施工顺序 3Construction order of flip chip construction technology with manual pulley hoisting34. 手拉葫芦提升装置的准备 5The preparation of manual pulley hoisting device55. 手拉葫芦立柱的平面布置说明 9Plane layout instructions of manual pulley posts96.安装顺序……………………………………………………………..10 Installation order………………………………………………．10 7. 安全措施 13Safety measures138. 计算书-1 Calculation Sheet 1……………………………………….149. 计算书-2 Calculation Sheet 2……………………………………….3310.计算书-3 Calculation Sheet 3……………………………………….5211.计算书-4 Calculation Sheet 4……………………………………….7012.补充方案 supplement of procedure………………………………．87T-xx1 受拉葫芦吊装计算（12&16 根吊装柱）T-xx1 Chain Block Hoist Calculation (12 &16 Hoisting Masts)1. 工程概述Project profile1.1 XXxx 石化项目 xx 及产品罐区项目工程的 63 台储罐的现场安装，由于储罐数量多、工期紧张，所以我们为了保障储罐能如期的完成，我们针对部分适合的储罐（容积 452m3~5027m3 提升重量 16.7t~124t，共 26 个）采纳手拉葫芦提升倒装法进行储罐安装。Due to the quantities of tanks and short construction time limit for site-installation of the 63 tanks of intermediate and product tanks area of xxxx Xx Petrochemicals Project, we have adopted several 精品文档---下载后可任意编辑different ways of hoisting and installation to carry out installation of tanks simultaneouslyand to meet the requirements of HSEin order to ensure the completion of tank installation on schedule.As to tanks with volume of 452m3-5027m3, a number of manual pulleys and small posts are set up evenly on the internal circumference wall of the tank to carry out flip c...