外脚手架拆除方案

外脚手架拆除 青岛心连心西海岸商务大厦幕墙工程 (裙楼外墙脚手架) 外 墙 脚 手 架 拆 除 施 工 方 案 上海中建八局装饰有限责任公司 二0一三年六月二十日 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, determine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction of work style building long-term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to contact a people, by 目 录 一、 编制说明 二、 脚手架拆除前准备 三、 脚手架拆除的工艺流程 四、 脚手架拆除组织管理体系 五、 脚手架拆除 六、 脚手架拆除技术要求及安全措施 七、 材料堆放 八、 人员组织 九、 架子拆除安全技术交底 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) a people, byntact ine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to coots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mterm mechanism views > and < on the depth of the grassro-implementing the line. <. In the construction of work style building long t pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead inlo, normine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say helThe major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, dete1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. 2 外脚手架拆除方案 一、 编制说明 该工程脚手架拆除方案根据设计单位提供的施工图纸、施工单位编制的“脚手架搭设施工方案”，国家颁布的现行建筑施工验收规范、建筑安装施工工艺操作规程、建筑安装工程质量评定、建筑施工安全规程及省市对基本建设的有关规定、结合以往的施工经验，本着经济合理、技术先进、目标明确、质量第一、措施优化和对建设单位高度责任感的精神进行编制。 工程概况: 工程名称 青岛心连心西海岸商务大厦 建设单位 青岛翔宇房地产开发有限公司 设计单位 监理单位 青岛建通工程管理有限公司 质量监督单位 施工总包 南通三建 1、本工程位于青岛胶南市珠海东路以南，宁波路以西整幢建筑由开放式陶土板幕墙和断热铝合金窗及半隐框玻璃幕墙构成，局部用铝板线条点缀，充分体现了建筑平实、方正、稳重的设计理念。建筑外立面幕墙维护系统总面积约2.3万平方米。 2、该工程为青岛翔宇房地产开发有限公司工程，由湖上海中建八局装饰有限责任公司承建幕墙工程，公司项目经理部下设工程技术负责人，责任工长、施工员、技术员、安全员、文明施工管理员、质量管理员等、该工程行使项目管理制，并健全项目安全责任体系，重点抓好施工安全和脚手架搭设、拆除的安全工作，按安检部门要求特编制该项工程的单项脚手架搭设和脚手架的拆除施工方案、搭设前进行了脚手架的荷载验算，使其满足施工要求，确保脚手架在施工过程中的安全使用。 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) with the "grassroots cadres contact farmers" activities and each cadres to contact a people, bytice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities no-f work style building longt the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction osubmi y led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation toof security bureau year development, the vital interests of the problem, determine the research topic, by members of the Partt is a matter 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises i 3 二、拆除前的准备:(预计在2013年6月21日拆除) 1、人员准备:要求拆除人员是经过培训后，取得主管部门颁发上岗操作证书且从事本行业一年以上，经验丰富的人员进行拆除工作。 2、拆除人员进场后应先集中进行安全教育，并对工人进行安全技术交底，使操作人员了解现场情况，明确不同部位所需要安全防护措施和安全技术要求，掌握拆除顺序。 3、拆除前对脚手架的扣件连接、连墙杆、支撑体系作全面检查，确定无误后方可拆除。 4、清除脚手架上的材料，工具和杂物。 三、脚手架拆除工艺流程: 1、拆除顺序:安全网 挡脚板(或侧挡板) 脚手板 扶手(栏杆) 剪刀撑(随每步脚手架拆除) 大横杆 小横杆 立柱?连接杆，逐步向下 2、拆除时应统一指挥，按后装先拆、先装后拆的顺序拆除。 3、拆除时应从一端走向另一端，自上而下，逐层进行。 4、同一层架体拆除应先上后下，先外后里的顺序进行，最后拆除连墙杆。 5、连墙杆、通长水平杆和剪刀撑等，必须在脚手架拆卸到相关位置时方可拆除。 6、严禁在同一垂直方向同时拆除脚手架，做到一步一清。 四、脚手架拆除组织管理体系 在脚手架拆除过程中牢固树立“安全第一、预防为主的思想”逐 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) a people, byntact ine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to coots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mterm mechanism views > and < on the depth of the grassro-implementing the line. <. In the construction of work style building long t pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead inlo, normine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say helThe major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, dete1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. 4 步建立安全生产责任制，形成有力的安全生产保证体系，杜绝一切不安全因素，各责任人随时跟踪检查，发现问题，立即解决。贯彻全员管理、安全第一的原则。 1、建立以项目经理为领导的安全保证体系及安全监督体系，亲自组织并参加拆除过程中的活动。 2、现场安全员负责贯彻项目经理有关脚手架拆除安全指令，负责拆除过程中安全责任制、安规、安全技术措施的落实，对拆除过程中的人员和工器具的安全状态进行监督检查，提出改进措施，监督检查各施工班组的安全文明施工。 3、作业人员认真学习并自觉执行安全施工的有关规定、规程和措施，不违章作业，服从现场施工员、质安员指挥，脚手架拆除前，认真接受安全施工措施交底，并在交底书上签字。作业中做到“三不伤害”。认真参加安全活动，有权制止他人违章;有权拒绝违章指挥;对危害生命安全和身体健康的行为，有权提出批评，检举和控告。发生人生事故时应立即抢救伤者，保护事故现场并及时。 五、脚手架的拆除: 拆除建筑施工脚手架必须遵守(GB3608-83)高处作业的有关规定，特别是要按照关于强风区高空作业，雨天高空作业和雪天高空作业的有关规定执行，本工程外脚手架拆除时，应注意以下事项: 1、拆除用垂直运输设备，采用在楼层面上设人字把杆。 2、拆除前，对拆除的操作人员、管理人员和检查人员、验收人员 进行施工方案、安全、质量等各外装饰保护等措施的技术交底。 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) with the "grassroots cadres contact farmers" activities and each cadres to contact a people, bytice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities no-f work style building longt the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction osubmi y led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation toof security bureau year development, the vital interests of the problem, determine the research topic, by members of the Partt is a matter 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises i 5 3、拆除前，对脚手架进行全面的安全检查，确认脚手架不存在安全隐患，才开始拆除。如有影响拆除脚手架的安全隐患，必须先对脚手架进行整修和加固，确保脚手架在拆除过程中，不发生危险。 4、拆除区域，应设立警告标志，设立警界线和临时围护，禁止行人误入，坠物伤人，并必须指派专人监护。 5、必须统一指挥，上呼下应，步调一致，动作协调。 6、拆除时，严禁在垂直方向的上、下工作面同时作业。 7、拆除的材料和工具物必须用滑轮和绳索运送，不准乱扔，向下乱抛，注意旁边其它作业人员的安全。 8、严格遵守拆除顺序，由上而下，先搭设的后拆，后搭设的先拆，其拆除顺序是:安全网?挡脚板?栏杆?脚手片?剪刀撑(随所拆步架拆除)?大横杆?小横杆?立杆?连接杆，逐步向下，然后挑梁。 9、脚手架拆除应从上至下，一步一清地进行拆除，不得两步或两步以上同时拆除，每层设置的连墙点，应与所在步层同步拆除，但应最后拆除，拆除后，立即进行建筑物修补杆点所行的墙面缺陷。剪刀撑拆除，应先拆除中间扣件，再拆除两端扣件，由中间人员往下递运或搬运到垂直设备运输处吊运。 10、拆下的脚手架钢管、扣件及其它材料运送到地面后，应及时清理进行维修保养，归类堆放，准备下次使用。 11、在拆除脚手架与建筑物的连接杆件和拆除脚手架挑架、斜撑时，需用气割，应严格遵守现场消防的有关规定，办好动火审批手续， adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) a people, byntact ine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to coots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mterm mechanism views > and < on the depth of the grassro-implementing the line. <. In the construction of work style building long t pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead inlo, normine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say helThe major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, dete1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. 6 防止火星，熔渣和切割下来的金属物下坠，损伤建筑物。要有切实 可行的监护措施和消防器材。 12、每日拆除脚手架告一段落时，都要对尚未拆除的脚手架进行 临时固定，并需安全检查，还需对周围环境进行检查，如有异常 情况，应及时处理，确认安全后方可离岗，切勿疏忽大意，留下 隐患。 六、脚手架拆除技术要求及安全措施 1、拆架前建筑物周边应设置警戒区、设立警戒标志，警戒区的设置范围离需拆除架体?20米，并由专职人员负责警戒。 2、所有工人在拆除架体时必须正确佩戴安全帽、安全带。 3、拆除时必须统一指挥，上下呼应，动作协调，严格按拆除顺序予以拆除。 4、拆除的扣件严禁向下抛掷，应堆在室内，架管堆放应找牢固地方堆放。每处堆放，长短管子不宜超过20根，做到随堆随吊。建筑物悬挑板上禁止堆放。 5、钢管下吊必须由专业人员司绳，指挥。指挥人员必须在吊点和堆放点旁站指挥。 6、除建筑物周边警戒外，建筑物内的各安全通道设专人守候，以制止内部工人在不知情的状态下随意进出。 七、架料堆放 1、架料拆除后，应集中堆放在塔吊能吊到的位置，每一堆放点不能堆得太多，要随堆随吊下楼。 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) with the "grassroots cadres contact farmers" activities and each cadres to contact a people, bytice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities no-f work style building longt the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction osubmi y led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation toof security bureau year development, the vital interests of the problem, determine the research topic, by members of the Partt is a matter 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises i 7 2、材料堆放应分规格堆放，钢管长短分开堆，严禁混堆。 3、扣件堆在室内，由专人清理集中吊放到楼下。 4、吊下楼的材料按现场指定的堆场进行有序堆放。 八、人员组织: 1、项目经理、责任工长负责全面协调布置，专职安全员负责全面指挥。 2、警戒人员由当日值劳务组长、劳务兼职安全员及项目配备人员共计5人。 3、拆除操作人员3人，全部具有止岗证。配套服务人员:3人。 九、架子拆除安全技术交底 (1)外架拆除前，工长要向拆架施工人员进行书面安全交底工作。交底有接受人签字。 (2)拆除前，班组要学习安全技术操作规程，班组必须对拆架人员进行安全交底，交底要有，交底内容要有针对性，拆架子的注意事项必须讲清楚。 (3)拆架前在地上用绳子或铁丝先拉好围栏，没有监护人、没有安全员、工长在场，外架不准拆除。 (4)架子拆除程序应由上而下，按层按步拆除。先清理架体上杂物，如脚手板上的混凝土、砂浆块、U型卡、活动杆子及材料。按拆架原则先拆后搭的杆子。剪刀撑、拉杆不准一次性全部拆除，要求杆拆到哪一层，剪刀撑、拉杆拆到哪一层。 (5)拆除工艺流程:拆护栏?拆脚手板?拆小横杆?拆大横杆?拆剪刀撑?拆立杆?拉杆传递至地面?清除扣件?按规格堆码。 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) a people, byntact ine is not enough. 4, contact a crowd. Combined with the "grassroots cadres contact farmers" activities and each cadres to coots, the people, promoting harmony activities notice >, more mines and enterprises, solve the masses of grassroots leaders, mterm mechanism views > and < on the depth of the grassro-implementing the line. <. In the construction of work style building long t pre arranged. After the investigation to submit the research report. 3, insist on grassroots party members take the lead inlo, normine the research topic, by members of the Party led research. Basic research to see the truth, to the truth, do not say helThe major issues and enterprises it is a matter of security bureau year development, the vital interests of the problem, dete1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. 8 (6)拆杆和放杆时必须由2--3人协同操作，拆大横杆时，应由站在中间的人将杆顺下传递，下方人员接到杆拿稳拿牢后，上方人员才准松手，严禁往下乱扔脚手料具。 (7)拆架人员必须系安全带，拆除过程中，应指派一个责任心强、技术水平高的工人担任指挥，负责拆除工作的全部安全作业。 (8)拆架时有管线阻碍不得任意割移，同时要注意扣件崩扣，避免踩在滑动的杆件上操作。 (9)拆架时螺丝扣必须从钢管上拆除，不准螺丝扣在被拆下的钢管上。 (10)拆架人员应配备工具套，手上拿钢管时，不准同时拿板手，工具用后必须放在工具套内。 (11)拆架休息时不准坐在架子上或不安全的地方，严禁在拆架时嘻戏打闹。 (12)拆架人员要穿戴好个人劳保用品，不准穿胶底易滑鞋上架作业，衣服要轻便。 (13)拆除中途不得换人，如更换人员必须重新进行安全技术交底。 (14)拆下来的脚手杆要随拆、随清、随运，分类、分堆、分规格码放整齐。 (15)严禁架子工在夜间进行架子搭拆工作。未尽事宜工长在安全技术交底中做详细的交底，施工中存在问题的地方应及时与技术部门联系，以便及时纠正。 adership: Luo Mingjun, rectification time: before September 25th, insist for a long time) with the "grassroots cadres contact farmers" activities and each cadres to contact a people, bytice >, more mines and enterprises, solve the masses of grassroots leaders, mine is not enough. 4, contact a crowd. Combined term mechanism views > and < on the depth of the grassroots, the people, promoting harmony activities no-f work style building longt the research report. 3, insist on grassroots party members take the lead in implementing the line. <. In the construction osubmi y led research. Basic research to see the truth, to the truth, do not say hello, not pre arranged. After the investigation toof security bureau year development, the vital interests of the problem, determine the research topic, by members of the Partt is a matter 1, 2, to further improve research, solve thoroughly, not solid, the effect is not obvious. The major issues and enterprises i 9