大件设备吊装技术方案新版.docx
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1、 大件设备吊装技术方案 新版编制单位:中建安装工程有限公司编 制 人:审 核 人: 审 批 人: 编制日期: 2012 年 11 月 14 日 大型设备吊装方案目录1.0 工程概述 2.0 编制依据 3.0 吊机选用及大型吊机进场 4.0 工期安排5.0 大件设备吊装程序图 6.0 大件设备吊装计划 7.0 施工方法 8.0 吊装原则 9.0 设备运输路线及现场设备存放示意图 10.0 项目组织机构 11.0 工机具配备12.0 索具选择13.0 500T;25 0T履带吊技术参数14.0 索具、计算校核:15.0 LR-1750型750T履带吊技术参数/(SDB杆工况)16.0 吊装横梁设计
2、计算:17.0 地基处理 18.0 吊装操作流程19.0 吊装工作应注意的安全事项:20.0 质量目标与质量保证措施21.0 起重吊装的指挥和吊装工艺岗位的分工22.0 吊装作业风险评价报告(附件)设备吊装作业风险评估一、 编制依据 二、 吊装作业用设备起重机使用过程中的隐患三、 自行动臂起重机事故产生的原因四、 大件吊装中的关键控制环节23.0设备吊装作业应急预案(附件)设备吊装作业应急预案一、 引言二、 工作标准三、 应急组织四、 应急工作程序24.0附吊装设备参数南京XXXXVAM项目大件设备吊装技术方案1.0 General工程概述 1.1 Celanese (Nanjing) VAM
3、 project is located in NCIP, China. It is wholly Celanese invested project. This project is at the south of phase 1 AA project and the total area is about 22237.53m2.The framework and foundation has been basicly completed, so some equipment can be lifted to the position. The total length of the layo
4、ut is about 121.3M and width is about 81.56M. There are many roads and other projects around this area, the phase 1 AA project is under commissioning ,and phase 2 is in installation and will come to commissioning soon.南京XXXXVAM项目为配套新建装置,位于南京化工工业园区方水路和宁六公路中段,一期醋酸装置南侧,装置区总占地面积为22237.53m2,基础及框架已基本完成,并能
5、达到部分设备吊装就位要求。装置区总长约121.3M;宽约81.56M;靠装置区周边全是厂区公路及其它装置项目,一期醋酸装置正在调试之中。二期多元化工还在安装中,马上进入调试阶段。1.2 The rigging plan of some big equipment like 250T vertical reactor ,175T、73T、60T verticle tower and 60T、55T、43T horizontal equipment will be provided in this document. And small equipment wont be discussed si
6、nce the simplicity of them.整个装置主要包括250T立式反应器;175T、73T、60T立式塔;60T、55T、43T卧式设备为例来编制校核吊装技术方案。其余小型设备在本方案中不加于说明和校核。1.3 Considering varies of the factors, like equipment, area, fee and so on, the concrete planing of lifting will be decided by the mobilization of the equipment.综合考虑;设备、场地、费用等各种因素,按照设备进场正确时间
7、,具体安排吊装计划。 1.4 Critical Equipment list 大件设备参数表 (大型吊机第一次站位)设备位号设备名称规格(m)数量(台)重量(t)起吊高度(m)安装标高(m)吊机选用(t)溜尾吊(t)R-001反应器4.80814.51250+34+10.800500T履带吊注:6台设备在全部到货的情况下,实际台班为2个台班。250T履带吊注:6台设备在全部到货的情况下,实际台班为2个台班。T-001塔(立式)2.75925.052150+25.352+0.300塔盘7.679T-010塔(立式)1.06723.094160+23.300+0.300塔盘2.334T-015塔(
8、立式)3.35327.418173+27.718+0.300塔盘7.373V-003塔(立式)3.58.637122.57+8.937+0.300V-004塔(立式)411.82121.495+11.382+0.300 (大型吊机第二次站位) T-002塔(立式)0.93024.448111+24.748+0.300吊机选用(t)溜尾吊(t)填料2.944250T履带吊注:6台设备在全部到货的情况下,实际台班为1个台班。T-003塔(立式)1.37927.03121+27.303+0.300750T履带吊注:6台设备在全部到货的情况下,实际台班为1个台班。填料9.677T-004塔(立式)1.
9、89229.785124+30.085+0.300填料11.190T-005塔(立式)3.65866.6091175+66.909+0.300塔盘50.514T-006塔(立式)2.74349.472173+49.900+0.300塔盘23.478T-008塔(立式)1.06723.094112+23.394+0.300塔盘0.94V-002卧式3.65811.674146.13+9.800+5.000250T履带吊注:4台设备在全部到货的情况下,实际台班为1个台班。V-045卧式4.817.142155.325+7.500+2.700V-062卧式4.817.082160+7.500+2.7
10、00V-063卧式4.817.082160+7.500+2.7002.0 Reference 编制依据 2.1 General layout drawing of project 装置平面布置图2.2 Equipment layout and section drawing 设备布置及剖面图2.3 Standard requirement for equipment lifting(SHJ515-90)大型设备吊装工程施工工艺标准(SHJ515-90)2.4 Lifting code of Chemical Project(SH/T3536-2002)化工工程建设起重规范(SH/T3536-2
11、002)1.1. 2.5 Safety specification of Petrochemical Project(SH3505-2001)石油化工施工安全技术规程SH3505-20012.6 Specification of 750T crane(see attachment)LR-1700型750T履带吊性能参数表(见附件) 2.7 Specification of 500T crane(see attachment)LR-5000型500T履带吊性能参数表(见附件)2.8 Specification of 250T crane(see attachment)SCX-2500型250T履
12、带吊性能参数表(见附件)2.9 Specification of 200T truck crane(see attachment)LTM-1200/1型200T汽车吊性能参数表(见附件)2.10 Specification of 130T truck crane(see attachment)LTM-1120/1型130T汽车吊性能参数表(见附件)3.0 The selection and mobilization of the crane 吊机选用及大型吊机进场3.1 According to inspection, the hoisting condition is not too bad
13、 (path,equipment enters the arena and so on)the equipment is close but the space of hoisting is enough. The equipment weight, the equipment hoisting highly as well as the installment position, the hoisting machinery technical parameter situation synthesisconsideration, select LR-1750 750T crane, LR-
14、1750 500T crane, SCX-2500 250T crane, LTM-1200/1 200T crane, LTM-1120/1 130T crane, QY-25G 25T crane.现场观察,吊装条件不理想(包括道路、设备进场等),整个装置布置紧凑,吊装作业空间。设备重量、设备吊装高度以及安装的位置、起重机械的技术参数情况综合考虑,选用LR-1750型750T履带吊、LR-5000型500T履带吊、SCX-2500型250T履带吊、LTM-1200/1型200T汽车吊、LTM-1120/1型130T汽车吊、QY-25G型25T汽车吊。3.2 The position of
15、the lifting equipmnet will be relocated once during the lifting. Others are not been cosidered hereafter.整个装置设备吊装大型吊机站位分二三次,移位一次,其余小型设备吊机进场在本方案中不以说明。4.0 The schedule 吊装工期5.0 The large equipment lifting flow chart 大件设备吊装程序图6.0 The large equipment lifting plan 大件设备吊装计划序号任务名称工作日开始时间完成时间年 月 日12345678910
16、111213141500T履带吊进场组装 Mibilization and assembling of 500T crane31号号2Mibilization and assembling of 250T crane 250T履带吊进场组装21号2号3Start rigging R001、T-015、T-010.开始吊装R001、T-015、T-0101号号4T-001、V-004、V-0031号号5Mibilization and assembling of 750T crane750T履带吊进场组装、250T履带吊移位号号6Start riggingT-005、T-006、T-004. 开
17、始吊装T-005、T-006、T-0041号号7T-003、T-002、T-008110号10号8Demobolization 250T. 250T履带吊移位111号11号9Start riggingV-045、V-063、V-002. 开始吊装V-045、V-063、V-062、V-002111号11号10Demobolization750T、250T.750T、250T履带吊拆除退场313号14号11Preparation of small equipment 吊装小型设备准备工作Note: The plan is setted according to the mobilization
18、of the equipment that mentioned by the bidding documents. The concrete plan will be adjusted by the mobilization of equipment.注:以上计划是根据设备全部到货的情况下实际工作日,具体计划按设备进场时间作相应调整。7.0 Construction method 施工方法7.1 Rigging method 吊装方法The large vertical equipment will be rigged by two cranes. The rigging of two cra
19、nes, generally, will be taken by the large, high, vertical equipment. One crane will rig the equipment and the other crane will uplift. The horizontal equipment will be rigged by one crane.大件立式设备吊装主要采用双机抬吊法进行吊装,此法对于直径大、本体高、重量大的立式设备采取本吊装方法,设备上部采用单吊车提升,设备下部采用单吊车抬送。对于卧式设备,采用单机吊装就位。7.2 The equipment wil
20、l be located on the second floor and cant be lifted directly should be choosen the appropriate entry, lifting equipemnt and build the operation platform. The delivery road should be paved by the 812mm steel plates to avoid the damage. Then, transport to the right position.对于二层以上吊机不能直接就位的设备,选择合适的设备进口
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