项目解说词
一、项目概况 Project Brief:
英威达尼龙6,6三期己二腈项目临时设施工程项目,位于上海市金山区天华路88号,北邻普工路,中间是天华路;本临时设施工程分为永久部分工程和临时工程二个部分,永久部分工程位于C4-2b地块,临时设施工程位于B4-b地块。两块地块相对独立,所以施工安排上分了两区域施工,即C4-2b地块施工区和B4-b地块施工区。C4-2b地块施工内容:雨水管、临时道路(永久道路路基层)、预埋管道、临时厕所、临时门卫室、围墙、洗车台、市政给水、工业给水、临时用电、现场监控系统及无线网络系统等;B4-b地块施工内容:场地清表平整、临时道路、临时办公区、临时仓库区、焊接考试棚、门诊室、临时门卫室、临时厕所、临时围墙及大门、临时用水、临时用电、现场门禁系统、监控系统及网络系统等。
INVTSTA Nylon 6,6 Phase III Project Temporary Construction Facilities work, locates at No.88, Tianhua Road, Jinshan District, north to Pugong Road, and Tianhua Road in the middle. The Temporary Construction Facilities work divided into two parts, the temporary facility part and the permanent part. The permanent part locates in Block C4-2b, and the temporary facility part locates in Block B4-b. Since the two parts are independent blocks, so the construction work will also divided into two construction zones, which are C4-2b and B4-b. The scope of work for C4-2b Block includes: rain water pipe, temporary road (base for permanent road), pre-bury pipe, temporary toilet, temporary guardhouse, fence, truck wash station, portable water supply system, industrial water supply system, temporary power supply, site CCTV system and WIFI system, etc. The scope of work for B4-b Block includes: site leveling, temporary road, temporary office buildings, temporary warehouse buildings, welding test shed, clinic room, temporary guardhouse, temporary toilet, temporary fence and gate, temporary water supply, temporary power supply, site door security system, CCTV system, and IT system, etc.
二、项目组织架构 Project Organization:
为建好本项目,我们将启用公司最有实力的项目管理团队;由李一辉作为项目负责人,运筹整个项目并提供公司支持;项目组:朱喜恩项目经理,黄永生施工经理,刘宁杰土建施工经理/技术负责人,蔡卫标机电施工经理,陈浩安全经理,孙小力质量经理,李忠采购经理等执行项目建设全过程。
In order to execute this project, we will mobilize our most skillful project management team: Mr. Li Hui will be the project sponsor, who control the project in general and provide supports from company level; Site Management team: Mr. Zhu Xien as the Project Manager, Mr. Huang Yongsheng as the Construction Manager, Mr. Liu Ningjie as the Construction Manager / Technical Manager, Mr. Cai Weibiao as the MEP Manager, Mr. Chen Hao as the HSE Manager, Mr. Sun Xiaoli as the Quality Manager, Mr. Li Zhong as the Procurement Manager. All site management team members will be full time on site during the project execution period.
三、总体执行构想与施工流程 General execution concept and construction procedure:
本次临时设施工程计划开工日期为2020年2月5日,完工日期2020年7月31日,总工期为:178天。人员进场后优先申请施工场地出入口,再根据场地特点分C4-2b地块和B4-b地块,两地块同时施工,根据工作任务的类别安排独立班组施工。施工流程:
The Temporary Construction Facilities work is planned to start on Feb.05, 2020, and complete by Jul.31, 2020. The total construction duration will be 178 days.
C4-2b地块:雨水管道、临时道路(永久道路路基层)、预埋管道、临时围墙、临时厕所、临时门卫、临时供电、洗车台、市政及工业给水、场内监控系统/无线网络/门禁系统等;
Block C4-2b: rain water pipe, temporary road (base for permanent road), pre-bury pipe, temporary fence, temporary toilet, temporary guardhouse, temporary power supply, truck wash station, portable water supply system, industrial water supply system, site CCTV system / WIFI system / door security system, etc.
B4-b地块:场地平整清表平整、停车场地、焊接考试棚及门诊室场地、临时围墙、办公区场地、仓库区道路、仓库区堆场场地、场地外围道路、焊接考试棚/门诊室、1#、4#办公室、5#、6#办公室、2#、3#办公室、1#~5#仓库、1#、2#厕所、门卫室、临时供电、场内监控系统/无线网络/门禁系统等。
Block B4-b: site leveling, parking area, welding test shed, clinic room, temporary fence, office area, warehouse area road, warehouse lay-down area, site road, 1# and 4# office building, 5# and 6# office building, 2# and 3# office building, 1# and 5# warehouse building, 1# and 2# toilet, guardhouse, temporary power supply, temporary water supply, site CCTV system / WIFI system / door security system, etc.
场地平整清表平整、停车场地、焊接考试棚及门诊室场地、临时围墙、办公区场地、仓库区道路、仓库区堆场场地、场地外围道路、1#、4#办公室、5#、6#办公室、2#、3#办公室、1#~5#仓库、1#、2#厕所、门卫室、临时供电、临时供水、场内监控系统/无线网络/门禁系统等。
四、临时设施布置 Temporary facilities:
天华路上的出入口优先施工,出入口与天华路连接,设置门卫室及门禁系统。场地布置利用在B4-b地块门诊室东面的停车场地,项目完工后恢复场地。现场布置加工区、办公区、临时厕所等,临时办公区用房以租赁箱式房为主,加工场地和临时围墙用彩钢板搭设,临时厕所采用可移动式厕所,职工生活区考虑场外布置;现场材料周转及垂直运输主要使用汽车吊,临时用水从指定接驳点接入,临时用电自发电。
The entrance at Tianhua Road will be constructed first, connect the site to Tianhua Road, build the guardhouse and door security system. Use the parking area space where is east to clinic room in Block B4-b as the temporary facility area, which will be recovered after project completion. The temporary facility area will include: fabrication yard, temporary office, temporary toilet, etc. The temporary office will be the container type by rental; the fabrication yard and temporary fence will be built with steel panel; The temporary toilet will be the moveable toilet; The dormitory will be outside of the site; Truck crane will be mobilized for material delivery and vertical lifting; The temporary water supply will be connected from the assigned connection point; The temporary power will come from generator.
五、施工计划Construction plan:
现场分两地块施工,C4-2b地块以临时道路为施工关键线路,B4-b地块以临时办公室和临时仓库为关键线路。整个场地的供电系统也是主控的项目,我们将严格按照里程碑2020年6月30日前通电,整个临时设施项目2020年7月31日完工,历时178天。
The whole construction work will be divided into two Blocks: the temporary road will be the critical path in Block C4-2b, while the temporary office building and temporary warehouse building will be the critical path in Block B4-b. Also, the power supply system for whole site will be the key work of this project, and we will target to energize the power according the scheduled milestone Jun.30, 2020. The whole Temporary Construction Facilities work will be completed by Jul.31, 2020, 178 days in total.
C4-2b地块主要工作计划:
Main schedule for Block C4-2b:
优先施工雨水管道,完成一定工作量后,于2020年2月21日开始施工临时道路及预埋管道,其中1#、3#、4#、7#、8#、9#、10#临时道路2020年4月20日完成;2#、5#、6#、11#临时道路2020年5月18日完成;12#、13#临时道路2020年6月15日完成。现场临时围墙设单独的施工班组于2020年2月18日开始施工, 北侧围墙 西侧围墙,基础开挖、浇筑基础、围墙安装,流水作业2020年4月16日完成;2个临时厕所安排在2020年3月22日开始施工,2020年4月25日完成;2个箱变2020年5月19日开始施工,2020年6月30日完成施工。
The rain water pipe will be constructed first. After a certain quantity completed, the temporary road and pre-bury pipe will be started from Feb.21, 2020. In which, the 1#, 3#, 4#, 7#, 8#, 9#, 10# temporary road will be completed by Apr.20, 2020. 2#, 5#, 6#, 11# temporary road will be completed by May.18, 2020. And 12#, 13# temporary road will be completed by Jun.15, 2020. An independent working shift will be assigned for site temporary fence construction starting from Feb.18, 2020. The construction sequence will be north fence west fence, foundation excavation, foundation concrete pouring, and fence installation. This fence work will be completed by Apr.16, 2020. The two temporary toilet construction will start from Mar.22, 2020, and complete by Apr.25, 2020. The two transformers installation will start from May.19, 2020, and complete by Jun.30, 2020.
B4-b地块主要工作计划:
Main schedule for Block B4-b
人员、机具进场后首先对整个场地进行清表平整、外运,计划2020年2月13日开始施工,2020年2月26日完成场地平整工作,施工停车场区域,2020年2月20日开始施工,2020年2月26日完成;办公区场地2020年2月29日开始施工,2020年3月19日完成;通仓库区道路2020年3月20日开始施工,2020年4月7日完成;1#~6#办公室单体2020年3月20日开始施工,2020年5月24日完成;1#~5#仓库单体2020年4月8日开始施工,2020年7月6日完成;临时围墙设单独的施工班组于2020年3月3日开始施工, 场界围墙仓库区围墙
办公区围墙,基础开挖、浇筑基础、围墙安装,流水作业2020年5月2日完成;2个箱变2020年5月10日开始施工,2020年6月21日完成施工。
After manpower and construction equipment mobilization, the site leveling and waste soil transportation will be executed first, this work will start from Feb.13, 2020 and complete by Feb.26, 2020. The parking area construction will start from Feb.20, 2020 and complete by Feb.26, 2020. The office area construction will start from Feb.29, 2020 and complete by Mar.19, 2020. The warehouse area road construction will start from Mar.20, 2020 and complete by Apr.07, 2020. The 1# ~ 6# office buildings construction will start from Mar.20, 2020 and complete by May.24, 2020. The 1# ~ 5# warehouse buildings construction will start from Apr.08, 2020 and complete by Jul.06, 2020. An independent working shift will be assigned for temporary fence construction starting from Mar.03, 2020. The construction sequence will be site boundary fence warehouse area fence
office area fence, foundation excavation, foundation concrete pouring, and fence installation. This fence work will be completed by May.02, 2020. The two transformers installation will start from May.10, 2020, and complete by Jun.21, 2020.
整个场地弱电工程于2020年7月1日开始施工,2020年7月21日完成。
The ELV work for whole site will start from Jul.01, 2020, and complete by Jul.21, 2020.
六、本工程施工重点和难点 Difficulties and keys to the project:
1、分区域段施工 Work in different zones
根据总体施工计划安排, 分为C4-2b区域工作面和B4-b区域工作面, C4-2b区域为未来三期项目区域,此区域的临时道路的完成节点直接影响后续工作的顺利进行;B4-b区域新建的临时设施为C4-2b地块的配套工程,主要提供项目建设期间的临时办公、临时仓储、临时厕所、临时加工场、临时堆场、临时供水供电等服务功能。两区域同时施工,未来独立的施工班组较多,作业面多而且较分散,这就需要加强现场的施工管理,确保按计划完成各个里程碑任务。
According to general construction schedule, the whole site will be divided into Block C4-2b and Block B4-b. Since the Block C4-2b will be the Phase III Project construction area, so the milestone of temporary road completion will directly impact the future works. The temporary facilities built in Block B4-b is to support the Block C4-2b construction, which provides the temporary office, temporary warehouse, temporary toilet, temporary fabrication yard, temporary lay-down area, temporary power and water supply during the project construction phase. Since the construction work in two Blocks will start at the same time, there will be many working shifts in such big area, so site management methods must be enforced to guarantee the key milestones.
2、多专业施工协调配合 Co-ordination in between multi-function works
本次工作范围涵盖临时设施的搭建、永久路基的施工,包含专业有建筑、结构、暖通、给排水、电气、弱电等多专业。要科学、合理的组织施工是确保本项目达到预定工期目标的重要手段。项目部精心组织、平行流水、立体交叉,让所有专业施工队第一时间进入作业区、有合理的施工作业面、确保施工作业面有充足的材料、有满足生产的临水、临电。使各参建工种、各专业的施工紧张、有序的进行。
The scope of work includes the temporary facilities installation and permanent road base construction, which involves all function works such as architecture, structure, HVAC, plumbing, electrical power, ELV, etc. In order to reach the target milestone, a reasonable and scientific construction organization will be the key method. Our project management team will carefully organize, work in sequence, and consider different elevations, in order to have all construction workers mobilized in time, have enough construction space, and ensure plenty of construction material supply, temporary power and water supply. All involved function workers will be orderly worked on site.