mx某地下车库工程(预应力混凝土管桩 钻孔灌注桩 土钉墙)施工方案secret.doc

forming the Government, enterprises and the public forces and actively participate in, sharing a strong atmosphere. Comrades, do work in the countryside and "five water treatment", "three to split", is related to overall development, responsibility, task, departments at all levels must play more than spirit, do solid work, and difficult, and efforts to promote the work to a new level, "South Gate of XX beauty" to make new and greater contribution to the building! Research by the County, the County Government, the convening of this county, "three", poverty and development, environmental protection, the main task is to 2016-these work arrangements. For a while, . . Gay also made an important speech, we must pay special attention to follow-up. The following, according to the city's plans and . . Comrade usual requirements of our work, I want to tell you three views: the first, on "three" last year, my County "three" has made certain achievements. Capital work is done using city funds . . Billion yuan, annual tasks . .%; only completion target . . Minutes, annual tasks . . rate, access to city-wide recruitment talent introduction . . Award recognized scientific and technological achievements . . , Cooperation of . . Innovation platforms . . Also complete tasks in the city. The overall "three" column in the city . . Name, did not enter the city in recognition of the results of this. This means we and other counties than there is room to continue the efforts. From each town in the County Street, allocusing on ways and means of improving and upgrading work, further development of "three to split". (A) fully grasp "no unauthorised" created. The township "no unauthorised" created the existing building "one household, one document" survey and file storage work must be unconditional and full coverage. Main corridor leading to the town (road, river) village, the Central built-up area of the town on both sides must be to create a "no unauthorised village". According to "five hundred villages" created and shanty towns, villages, old houses, reconstruction of old plant, expand create, upgrading creates files, the real "no unauthorised village" created into the benefit of the people of very good thing. (B) to strictly manage count as unauthorised controls. Promoting the "new" control work to move the center of gravity, management measures to the front, and earnestly pipes effectively. A strict new unauthorised network responsibility. Sectors such as land, housing and basic stations (stations) and the Township of grid accountability mechanisms must be strictly in accordance with the new regulatory requirements, effective implementation of the area of responsibility of the new inspections, suppression, demolition work to ensure that the new "zero tolerance". Second, public security, water, electricity, water, oceans and fisheries, tourism collaboration, market supervision departments should strictly enforce the illegal construction of disposal of relevant provisions of the regulations, effective fulfilment of responsibilities, particularly in electricity and water supply, and other units may not be new illegal buildings to supply water and electricity supply. While more regulation to prevent personal privacy violations. Illicit trading in illegal construction in the Ministry of public security sector to strictly from the blow. Three is to create additional offence reporting system of incentives. According to building law and covers an area of nature, to report timely degree divided report grade, effective after the removal of certain incentives. (C) integrated implementation ", building demolition, modification, use" combination. Demolition is the means and purpose built is. To adhere to the building demolished, combination of construction and demolition waste, demolished with combined efforts to improve the scientific level of three to split; second, we must pay attention to "three to split" and "five hundred" and "five water treatment", "three of the four sides", the shackDistrict transformation, and dangerous old room transformation and "two road sides", series work organic combined up, active do River, and along demolition work, and manpower advance village in the, and old residential demolition work, to improved masses housing conditions and live environment; three to put "three modified a split" as traditional low, and small, and bulk industry structure transformation upgrade of important initiatives to caught, speed up advance industry Park, effective optimization park environment目 录第一章 技术标编制总说明11. 技术标书编写说明12. 编制依据和范围13. 工程概况24. 工程质量、安全及文明生产目标2第二章 施工总规划41. 施工平面布置42. 施工交通43. 施工用水、用电及现场排水44. 施工临时设施55. 基础工程施工规划56. 模板工程67. 钢筋工程68. 混凝土工程69. 施工进度计划610. 施工现场平面布置图6第三章 施工进度计划71. 编制说明72. 施工进度计划表73. 施工进度保证措施7第四章 土建工程施工91. 施工准备92. 施工测量93. 桩基工程施工114. 围护施工145. 土方开挖施工206. 基础工程施工227. 地下车库施工缝施工308. 地下车库防水工程施工309. 地下车库结构工程施工3010. 砌体工程施工4011. 应注意的技术质量问题43第五章 沉降观测451. 布置原则：452. 监测次数453. 资料保存：45第六章 装饰工程施工464. 装饰施工安排465. 门窗安装施工466. 内、外粉刷477. 油漆施工488. 楼地面施工489. 装饰工程技术措施4810. 室外总体施工49第七章 安装工程施工501. 电气施工主要技术方案502. 弱电施工主要技术方案683. 通风安装工程854. 安装工程质量与安全文明生产技术措施955. 安装工程技术计划101第八章 产品保护措施1036. 装饰施工产品保护措施1037. 安装施工产品保护措施1038. 其他工程保护措施104第九章 质量保证与控制措施1051. 质量管理措施1052. 质量保证措施1073. 质量通病防治措施1164. 季节施工措施117第十章 安全保证措施1201. 安全管理体系1202. 安全措施1213. 机械设备管理123第十一章 组织管理机构1251. 组织机构和项目经理简历1252. 总承包管理部负责人职责1253. 总承包运作机构职能127第十二章 施工总承包管理1311. 总承包范围及管理目标1312. 总承包管理范围1323. 总承包管理部署1334. 对各分包单位之间的协调134第十三章 环境保护与文明施工措施1355. 环境保护1356. 文明施工管理138第十四章 降低成本措施1411. 建立和健全材料采购管理制度1412. 材料采购合同审核管理制度1413. 严格材料验收制度1414. 材料节约措施142forming the Government, enterprises and the public forces and actively participate in, sharing a strong atmosphere. Comrades, do work in the countryside and "five water treatment", "three to split", is related to overall development, responsibility, task, departments at all levels must play more than spirit, do solid work, and difficult, and efforts to promote the work to a new level, "South Gate of XX beauty" to make new and greater contribution to the building! Research by the County, the County Government, the convening of this county, "three", poverty and development, environmental protection, the main task is to 2016-these work arrangements. For a while, . . Gay also made an important speech, we must pay special attention to follow-up. The following, according to the city's plans and . . Comrade usual requirements of our work, I want to tell you three views: the first, on "three" last year, my County "three" has made certain achievements. Capital work is done using city funds . . Billion yuan, annual tasks . .%; only completion target . . Minutes, annual tasks . . rate, access to city-wide recruitment talent introduction . . Award recognized scientific and technological achievements . . , Cooperation of . . Innovation platforms . . Also complete tasks in the city. The overall "three" column in the city . . Name, did not enter the city in recognition of the results of this. This means we and other counties than there is room to continue the efforts. From each town in the County Street, alland improve idle land of utilization, real achieved environment improved and productivity development mutual promoting total win. Five, firmly implement, promoting work ahead, to create highlights. Third deployment, implementation of seven, then it is imperative to strengthen responsibility and improve the mechanisms and implementation. All localities and departments must be convinced that goals, going all out, mustering spirit, work together to ensure that this year's objectives carry out tasks, at the forefront. First, we must strengthen the leadership to implement. Departments at all levels should always work and rural "five water treatment", "three to split" in an important position, and carry the main responsibility, main leader personally, leaders arrested and layers of responsibility rank transmission pressure established hierarchical accountability, and work together to promote the work of the mechanism, a concerted effort pay attention to implementation. County nongban, flood, three to one down to further play a leading catch total, integrated and coordinated role of all kinds is "long", "Sheriff" "Inspector" to effectively fulfill their responsibilities, formed the alignment on the fire line and management a lively situation. Second, we must strengthen the test implementation of the Governor. Role play the Governor got the baton, for agricultural and rural focus and "five water treatment", "three to split" work, refine improve assessment methods and evaluation system, accurate assessment. Combined with "dare play, tree benchmark" style building five major operations, carry on and gain firsthand experience of supervision, in particular, to strengthen the focus on the "long" signs "go left", "names" such as supervision, urged all levels longer on duty in place. Through the supervisory assessment, to promote habits, stimulating power. Third, we must strengthen implementation style. Departments at all levels to work in rural areas and "five water treatment", "three to split" as training cadres for major platforms, compete against large examination room, inspection cadres work performance of the ring, water control and the Japanese pulled a workout, training, discovery and selection of cadres. Than good catch up, first to excellence-oriented. Party members and cadres at all levels must adhere to the rural, water control and the Japanese pulled a grass-roots, "put down the shelf, leaned" pragmatic style, the spirit of play, become a benchmark model. Four, we must strengthen propaganda implementation. Comprehensive utilization of micro-credit, micro-blogging, new media, mining, summarizing, good publicity work in the countryside and "five water treatment", "three to split" advanced models, point to gather positive energy for the community to see the results of our work in time, increase public awareness, participation rates, satisfaction and support. Play gongqingfu, a mass organization and grass-roots such as schools, communityThe role of上海明鹏建设工程有限公司第 III 页第一章 技术标编制总说明1. 技术标书编写说明本公司在仔细阅读招标文件并对现场做可充分的勘查，在领会和贯彻设计意图及投标的要求，针对本工程的特点结合我公司多年施工相似工程的施工经验，编写本工程技术标书。本工程技术标书的编制范围：工程招标文件所规定的施工总承包范围内的全部内容既：地下车库基础工程、主体结构工程、室内外装饰工程及设备安装工程等。本技术标书的编制是以目前建设单位提供的有关资料为依据，所制定的初步施工方案。若我公司中标，我们将在原技术标的基础上按照正式发布的施工图纸和有关设计资料进一步完善施工方案，补充各分部分项工程的各个细节，形成一份具有技术先进性、安全可靠性、经济实用性、操作可行性的施工组织设计，同时认真接受建设单位、监理工程师指导和监督。2. 编制依据和范围2.1. 主要编制依据上海绿洲雅宾利花园一期地下车库工程施工总承包招标文件；上海绿洲雅宾利花园一期地下车库工程初步设计图纸；现行的国家、行业、地方有关施工验收规范、规程、规定；国家和上海市颁布的有关政策和法规。2.2. 编制范围投标范围：招标人提供的扩初图纸、正式施工图纸及设计变更中所涉及到的地下车库工程的总承包。(总承包指承包单位既是土建工程、安装工程的施工单位，同时应承担对各项专项分包工程及专业分包工程的总承包管理及总承包配合服务的任务；以及为完成本工程所必须完成的其他工作)。3. 工程概况绿洲雅宾利花园一期工程位于闸北区的中南部，属闸北六大社区之一的中兴社区范围，临近闸北区的主要城市发展轴共和新路，交通十分方便。一期工程(D地块)位于整个花园的的南侧，西侧紧临规划中F地块的城市公共绿地。基地由四条城市道路合围而成：西至止园路，南临中兴路，北至中华新路，东至公兴路，地下车库工程在三栋32层高层住宅合围之中。地下车库工程总建筑面积19024平方米，预计工程总投资约为3000万元。地下车库设置2个双车道汽车出入口，出入口间距大于15米，出入口净宽大于7米，车库共分为5个消防分区，以防火墙及防火卷帘分隔，采用机械排烟系统。建筑及装饰上：地下车库为两层，层高分别为3.6m/3.4m，设计停车量500辆，除本身使用的设备用房以外，并结合平面布置了住宅消防、生活水泵房、200m2的模块控制室。结构上：地下车库采用浮筏式基础，筏板厚650mm，基础梁断面为700x1000mm，下设抗拔桩，断面350x350mm，桩长22m。，主体采用现钢筋浇混凝土框架结构，顶盖采用现浇钢筋混凝土肋形梁板架构。按照设计图纸，工程施工用材料为：地下车库顶底板及外墙混凝土为C30S6，钢筋使用HRB400、HRB335、HRB235，钢材使用Q345-B和Q235-B，施工用焊条为E43和E50型。本工程室内±0.000为绝对标高+4.5000m，室内外高差0.6m。4. 工程质量、安全及文明生产目标在工程施工过程中，我公司将严格按照ISO9000质量管理体系进行管理运作，实现管理的有效性和过程受控。本工程的质量目标：报验一次合格率达到100，单元工程优良品率达到85以上。安全及文明生产目标：管理达标，杜绝重大安全事故，争创“文明标化”工地。第二章 施工总规划1. 施工平面布置绿洲雅宾利花园一期工程地下车库施工平面布置结合3栋32层高层住宅的施工一起考虑。现场的用水、用电和排水系统结合3栋32层高层已经布设好的供应线，施工用材料的水平运输使用卡车实现，垂直运输使用现场布置的塔机或汽车起重机实现，混凝土的运输使用固定式混凝土输送泵实现。现场的施工道路沿中兴路、止园路、中华新路围墙内侧布置，材料的堆放和加工场地紧贴地下车库边缘设置。2. 施工交通场内施工道路布置结合3栋高层的具体位置和施工期间进行总体规划。在地下车库施工开始时，3栋高层建筑已经施工一段时间，主体工程已经施工出地面以上，基础的回填已经部分完成，为了能够不影响高层施工，在止园路、中华心路侧，施工道路布置在高层的外围，即从施工期围墙后退1m修筑道路，道路宽度8m，最小转弯半径按照15m控制；在中兴路侧，车库直接面临中兴路，且考虑车库开挖出土的便利，在中兴路侧利用车库开挖修筑一条施工便道，接中兴路出口。进场的大门设在中兴路和止园路交接的止园路一侧，利用止园路往中兴路的出口形成进场的道路，转弯半径满足要求。原材料进场和废弃物出场均通过中兴路完成，在车辆出场以前，利用大门处设置的冲洗装置将车辆冲洗干净，确保车辆干净出场，在运输中不遗弃垃圾在城市道路上。3. 施工用水、用电及现场排水施工用水：从业主提供的供水接驳口处沿高层建筑物外围引至D-1、D-2楼中间空地上，然后转到地下车库区域。施工局部区域的供水使用临时供水管路从施工供水系统管路上接引。施工供电：从业主提供的电源点处接引供电线路，经过D-1、D-2楼中间空地引至地下车库区域以满足施工照明和施工动力用电。施工排水：沿地下车库开挖边线后退1.0米左右设置排水沟，排放地下车库井点降水和基坑的抽排水。为了保证基坑施工工作区域无积水，可以沿基坑开挖坡脚布设适当数量的积水井，将地面积水排走。4. 施工临时设施结合3栋高层建筑施工，在施工现场大门处布置办公室3间，厕所2间，以满足施工管理的需要。钢筋加工和堆放场地设置在D-1、D-2楼中间空地处，面积大约650m2，材料堆放场地设置在D-2、D-3楼中间空地处，面积约580m2。在地下车库施工过程中，中兴路侧利用围墙作为围挡，预留出土大门一个，止园路和中华心路侧使用三栋高层围墙围挡，设置材料出入大门2个。如果需要，可以使用钢管密目网辅助，将施工区域与城市公共区域分隔开来。5. 基础工程施工规划按照图纸的总体规划，地下车库开挖深度约8.15m，一侧临中兴路，其余三侧处在高层环保之中。车库基础桩采用PHC AB600 120预应力混凝土管桩，基础筏板厚度650mm，基础梁断面700×1000mm。在车库施工阶段，基础的围护方式分为3种：在中兴路一侧，地下车库区域的临坑边长约120m，开挖分两块进行，即先挖远离中兴路的中央部分，在贴近路侧留置适当区域土体，满足放坡需要，然后施工已开挖区域地下车库主体，再设置支撑，并开挖保留土体区域，支撑设置在先行施工的车库主体上。该侧围护方式为：内侧为单排钻孔灌注桩，直径850mm，间距1100mm，桩底标高为-19.10m；外侧为三排双头水泥搅拌桩，直径700mm，间距1000mm，桩底标高为-16.30m（两排）和-9.60m（一排）。第二种形式为：在3栋主楼之间的空档区域，先施工双头水泥搅拌桩，在车库开挖前，再施工一重力式挡墙，底宽7200mm，高度为17000mm。第三种形式为：在3栋主楼区域，使用五排双头水泥搅拌桩间隔加密围形成重力式挡墙作为围护。6. 模板工程6.1. 基础模板本工程筏基模板采用仿日模，地下车库墙板模板采用仿日模拼装，顶板模板九夹板，钢管支撑。6.2. 结构模板结构柱、墙、梁采用仿日模，电梯井等筒体为定型大模板(整体提升)，楼板模采用九夹板。7. 钢筋工程本工程钢筋采用本市产品,现场配置钢筋切断机、弯曲机和套丝机，进行加工，使用塔吊或辅助手段运至现场安装。8. 混凝土工程本工程混凝土采用商品混凝土，混凝土泵输送。9. 施工进度计划本地下车库施工工期计划为： 日历天。10. 施工现场平面布置图10.1. 施工机械及道路布置图10.2. 施工现场临时建筑平面布置图10.3. 施工现场临时用水、电及排水平面布置图10.4. 生活区平面布置图第三章 施工进度计划1. 编制说明本工程总工期 日历天竣工。2. 施工进度计划表2.5. 绿洲雅宾利花园一期工程施工总进度计划表（附后页）3. 施工进度保证措施3.1. 技术设备保证措施1）为了确保各阶段计划顺利完成，周转设备和机械配置将按施工面合理配置，确保完成计划。2）垂直运输机械的配备根据工程实际情况配置，以最大限度覆盖整个施工层面。3）根据每一施工面各自独立组织流水施工，在材料的供应上，应根据每一施工面需用材料计划，做到及时充足，并在施工过程中加以调整。3.2. 劳动力保证措施1）根据方案实施要求及施工进度和劳动力需求计划，集结施工队伍，组织劳动力分批进场，并建立相应的领导体系和管理制度。2）根据工程项目需要，公司将使用现有的成建制施工队伍，使工程进度和质量有所保证。3）项目部对各作业班组每月签发施工任务单，并检查监督各作业班组的操作质量，安全生产和现场用料落手清。3.3. 组织保证措施1）中标后，我公司将在最短时间内进场，尽快熟悉工程情况，全面了解影响工期的各方面因素。2）项目经理部根据投标书工期的要求，制定出详尽的工期进度计划，包括其施工计划的细优化。3）为了要保证缩短工期，必须调整好劳动力、机械设备及各种材料。4）由公司生产经理主持每2周召开一次项目经理部会议，对本工程施工进度、物资、劳动力、资金和设备进行总调度和平衡，解决施工过程中的各类矛盾和问题，使本工程顺利进行。5）项目经理部以周计划控制分部分项工程进度，按计划每周召开一次平衡调度会，及时解决劳动力、施工材料、设备调度问题，确保工程按计划实施。6）在本工程施工期间，按工程进度需要, 取消节假日、休息日，并适当延长每天的施工时间，并配备足够的劳动力。7）为加快施工进度，视施工进度需要 ,组织设备材料超常规投入，配备足够的模板，公司确保相应的设备和材料，保证工程施工顺利进行。8）充分利用本公司的各类机械设备优势, 调配塔吊，混凝土输送泵，钢设备等满足工程需要，目前我公司已储备的各类钢材设备充裕，可满足施工急需串换要求，随时可调运现场，为加快工程进度作有力保证。9）加强施工组织管理是各分部分项工序以最大限度进行合理搭接，保证施工流水按计划正常运转。前道工序施工为后道工序创造良好环境，提高工作效率。10）充分发挥我公司施工组织管理的优势，由项目经理部分派管理人员按工序、分区域、流水段交叉施工，进行全过程监控，确保工期目标实现。第四章 土建工程施工1. 施工准备1.1. 技术准备(1)开工前组织项目经理部有关人员熟悉图纸、施工规范、操作规程，进行技术、质量、安全交底并由专人进行各种原材料的抽样送检工作。(2)组织项目部有关人员在详细阅读施工图的基础上，核对图纸节点和尺寸，参加由建设单位组织的图纸会审，并与业主和设计单位达成一致意见并整理成文，由建设单位印发有关单位，作为设计文件的组成部分。(3)根据设计图纸和会审内容编制施