一分厂二跨地面改造施工组织设计

marketing strict internal cost control, business and innovation performance. -Increasing electricity access, price increase, electricity supply is guaranteed. In 2012, the company with coal inventory, get rewards of Jiangsu provincial government power to 266 million kWh. Through the small and bilateral trade, access to electricity 1.695 billion kWh, seeking removal compensation when the power 50 million-kilowatt, 116% market share in Jiangsu Province ranked first in the same capacity, the same type units. Company closely tracked coal linkage policies on July 1 and August 20 respectively increase prices 2.08 minutes and 2.5 points, profitability increased significantly. 公 . Job grading, remuneration of labour agreements into long-term contract workers compensation system, stimulating the enthusiasm of the staff. -Further strengthening of human resources management. Full implementation of the performance appraisal regulations, incentive effect. Complete the reserve cadre evaluation and selection, produced 10 primary reserve cadres and 11 secondary reserve cadres. Implementation of operation staff induction gang system, 14 staff posts be promoted. Strengthening the cultivation of professional technical leaders, selected coverage 9 13 factory-level professional and technical leaders. To enhance staff skills training, 8 staff technicians. Labor contract law compliance, contracts of up to 100%. -Star team-building to advance further. Establish a holding system implementation, and promoting the whole team-building goals, strengthen group management. Team building into a performance review, promoting the construction of the star team depth. This year, respectively, 1 track, 4 team four star rated five-star by Datang and the team. Four, insists on six cultural construction of harmonious development, really good job of party construction and the independent Commission against corruption, strengthening the humanistic care and psychological counseling, the enterprise culture construction to a new level. -Building of enterprise culture is fruitful. Companies adhere to the Shenhua lead of corporate culture, culture of responsibility at the core, to safety culture, a culture of learning, ethical culture, cost culture culture system-assisted, through various cultural integration, has boosted business centre, this year has won the Chinese cultural management advanced unit, National Advanced Unit in the building of enterprise culture of reform and opening up 30 and other honorary titles. The liability of the company culture: solving management problems of corporate culture project was awarded the CEC national electric power enterprise culture achievement award of excellence. The accident early warning and prevention system was rated as Chinas power of innovation management, innovation management of electric power enterprise in Jiangsu Province. -Party and the independent Commission against corruption continues to strengthen. Was carried out to maintain目 录一、编制依据-2二、工程概况-3三、施工进度计划安排-3四、主要人员配备-3五、主要机械设备配备-4六、施工段划分-4七、主要施工方法和过程-4八、施工注意事项-6九、试块的取样和留置-7十、质量标准-7十一、成品保护-8十二、安全文明施工-8一、编制依据序号名称编号1混凝土结构工程施工及验收规范GB50204-2002 2建筑工程施工质量验收统一标准GB50300-2001 3混凝土质量控制标准GB50164-92 4混凝土强度检验评定标准GBJ107-87 5混凝土泵送施工技术规程 JGJ/T10-95 6建筑机械使用安全技术规程JGJ33-2001 7施工现场临时用电安全技术规范JGJ46-88 8北京市建筑安装工程施工工艺规程（第一册）9建筑安装工程资料管理规程二、工程概况本工程为一分厂二跨地面改造工程，一分厂大型设备安装后原地面质量较差、环境不能达标，对原地面破碎拆除后新做地面。拆除原砼地面2350m2 ，拆除原方砖地面160 m2。新建地面为200m厚C25砼地面，面层为金属骨料耐磨地面。三、施工进度计划安排1.原地面破除清运出场5天2.基层表面清理冲洗2天3.浇筑前的准备工作2天4.东侧砼地面施工2天5西侧砼地面施工2天6.砼地面养护7 7.地面切缝3天8.竣工清理2天合计得总工期为25天 四、主要人员配备现场设置项目经理部，配备项目经理1人，技术负责人1人，质检员1人，施工工长1人，测量员1人；另组织施工队进行施工，配备瓦工3人，混凝土工6人，抹灰工7人，壮工10人，电工1人；五、主要机械设备配备序号名称数量1破碎机1台2挖土机1台3自卸汽车4辆4振动棒5根5平板振动器2台67m槽钢刮杠274m铝合金刮杠4根8混凝土压光机2台9切缝机1台六、施工段划分本工程施工分两段进行，以新老设备为界，先做东侧，后做西侧。七、主要施工方法和过程1.施工顺序：破除老地面-运碎渣材料准备定位放线找标高做灰饼混凝土摊铺振捣粗刮细刮提浆撒布金属骨料表面磨光养护切割伸缩缝。2.用破碎机对老地面进行破碎，及时将碎渣清运出场，将基层面清理干净；3.本工程的定位放线和标高控制是技术重点，在厂房墙体上弹上地面标高线，并每隔3m一道设置标高灰饼，用以控制好砼地面顶标高，灰饼采用C25砼施工，顶部抹平，灰饼顶部面积不超过9cm2；4.采用商品砼浇筑地面，按从里向外的顺序用汽车泵浇筑，人工协助摊铺至设计厚度，虚铺高度根据经验为23cm，严格控制砼到现场的塌落度为110120mm，摊铺时要连续摊铺，不得有中断；浇筑前在基层表面洒水湿润；5.用振捣棒仔细振捣，快插慢拔直到砼表面不再冒泡，出现乳浆停止下沉为止，振捣过程中人工协助平整，呈现出有乳浆又大致平整的表面；6.每条混凝土振捣完毕后，用槽钢刮杠来回往返45次，达到上表面平整，布满原浆且粗骨料被挤压沉实到混凝土中下部为止。为确保上表面原浆厚度均匀，用75mm的无缝钢管（内灌细砂）沿混凝土浇筑方向来回滚动，反复揉浆，作为整平工序的补充。揉浆完毕后，用铝合金刮杠人工仔细刮平，达到上表面平整有光泽。7.待混凝土初凝后，开始进行撒布金属骨料，撒布要均匀，用混凝土压光机进行磨光，待混凝土终凝后，再用压光机进行二次磨光，磨光时要注意从里向外的顺序；8.混凝土浇筑24小时后开始养护，采用塑料薄膜覆盖养护，连续养护7天；9.先进行切缝位置的平面设计，经监理甲方认可后可在切缝位置弹上切割线，切缝可在养护7天后进行，缝深30mm，缝宽0.8mm，采用切缝机切缝；10.按甲方要求正确留置地面通道线。八、施工注意事项1.由于是先施工东侧地面，后施工西侧地面，所以两段的衔接要特别注意。在施工西侧地面前，将衔接面下部18cm凿毛，务必不要伤到上角，浇筑前并将衔接面洒水湿润；2.破除地面混凝土时，注意原有地下管线，不可破坏原有管线，在管线处人工破除；3.由于是厂内地面改造，施工时应作有效遮挡，清理施工垃圾前浇水以控制尘土，以免影响车间的正常生产。九、试块的取样和留置本工程试块制作不得在搅拌机或砼罐车出料口取样，必须在作业面入模前的砼取样。并符合下列规定：1.标养试块同强度等级、同配比、同生产工艺每工作班不少于一组，每流水段不少于一组，每100m3砼不少于一组。2.除标养试块外，还须做同条件试块一组，备用试块一组，不少于三组。3.冬施时，须增加临界强度试块一组，转常温试块一组。十、质量标准项 次项 目允许偏差（mm）检 验 方 法1表面平整度3用2m靠尺和楔形塞尺检查2踢脚线上口平直3拉5m线用钢尺检查3缝格平直2十一、成品保护混凝土地面施工完成后在周边搭设钢管围护，养护期间禁止人员出入。十二、安全文明施工管理措施1.进入施工现场要正确系戴安全帽；2.现场禁止吸烟，不得喝酒作业；3.振捣和拉线人员必须穿胶鞋、戴绝缘手套，以防触电；4作业前，检查电源线路无破损漏电，漏电保护装置灵活可靠，机具各部位连接紧固，旋转方向正确；5.工完场清，文明施工。在抓好理论学习和业务学习的同时，贴近机关实际，收听收看市政管理，街道卫生工作管理，促进了学用结合。为人民服务是党的根本宗旨。我们在市政管理建设中，牢固树立“以人为本”的服务理念，全面提升服务意识、服务效率、服务水平和服务质量，积极构建与服务对象之间的和谐关系。security, profit, maintain stability and promote harmonious development as the main content of the three guarantees theme practice activities and stressing party spirit, to conduct, for example campaign, party and further improvement of the level of work. Staff participating in the honest and clean culture construction seminars, staffs sense of probity and enhanced. Founded by honest inspectors team composed of 12 employees to broaden the channels of supervision. Adhere to establish four good leadership activities, staff satisfaction rate of 98% to the team. -Group work dynamic. Promoting the openness of factory Affairs, proposal for a love letter box, to the vital interests of the staff Trade Union delegation leader meeting of the 26 system to discuss and safeguard their democratic rights. Improve the organizational structure of the mission, the work of strengthening. Organize maintenance labor emulation and health Cup competition, enhance the skills of staff. Organized a variety of cultural activities, physical and mental health care staff, to create a harmonious atmosphere. During the Wenchuan earthquake, donated all the company employees, to love, to support the disaster areas. This year, the company has won the Su . Cutting costs can be controlled, money should not be wasted management philosophy, management analysis, to improve management quality, improve cost control capacity and market competitiveness. Innovation of science and technology-science and technology innovation is to play the role of science and technology as the primary productive force, active use of new technologies, new materials, new processes, new equipment, increase investment in science and technology, strengthening scientific and technological training, speeding up transforming scientific and technological achievements, forming a number of proprietary technology, enhancing core competitiveness. Resource-saving-the-resources saving enterprise was to reduce coal consumption, water consumption, electricity at the core, enhance the operation of lean management to realize low consumption, high efficiency, reduce production costs. Second is to strengthen the business, financial, material, information and the optimization of organi