学校拆除方案

1团林中学项目拆改、防护方案编制人：____________审批人：____________施工单位：秦皇岛金洋建设集团有限公司编制时间：二0一四年五月二十六日2目录一、编制依据···················································································4二、概况·························································································4（一）新建工程概况····································································4（二）拆改、防护工程概况···························································4（三）拆改防护范围····································································51、拆除工程范围：·······························································52、改造工程范围：·································································53、防护工程范围：·································································5三、施工部署·····················································································5（一）施工管理机构·····································································5（二）施工力量安排·····································································6（三）主要施工机械选择·······························································6（四）主要施工顺序·····································································7四、施工准备···················································································7（一）技术准备工作·····································································7（二）现场准备············································································8（三）控制目标············································································8（四）施工组织············································································8五、主要拆除工程施工方法·································································9（一）院墙拆除··········································································9（二）广场砖、垫层拆除······························································9（三）教师宿舍拆除····································································9六、主要改造工程施工方法·······························································10（一）教师宿舍改造··································································10（二）室外架空管线改造····························································11（三）地下障碍管线改造····························································11（四）根据绿化苗木移植····························································11（五）洗车池改造·····································································123七、防护工程施工方法·····································································12（一）材料选择：······································································12（二）搭设要求：······································································13八、拆除工程施工要点·····································································13九、安全保证措施·············································································14（一）目标················································································14（二）措施················································································14十、应急救援预案···········································································15（一）、建立应急救援领导小组······················································15（二）：应急救援工作落实措施······················································15（三）、报警电话、急救中心电话：················································164团林中学拆改、防护方案本新建工程位于学校原址内，地上、地下障碍物较多，且施工期间师生正常上课、住宿，为此，根据建设单位意图拟定建筑物拆改防护方案。一、编制依据施工现场勘察得来的资料和信息，拆除工程有关的施工验收规范，安全技术规范，安全操作规程，现行国家规范及行业标准：《建筑拆除工程安全技术规范》《房屋拆迁施工现场防治扬尘污染管理规定》由甲方提供的拆除建筑物的范围示意图。二、概况（一）新建工程概况新建工程11344.09m2，其中综合楼11193.67m2，消防泵房、水池24.42m2，门卫45m2，室外厕所81m2。400米标准运动场15796m2，标准篮球场725m2，标准羽毛球场2个（163.5m2），标准排球场363.9m2，幼儿园活动场地673m2，升旗台一座12m2，自行车棚330m2。（二）拆改、防护工程概况施工现场位于学校原址内，现有三层教学楼一座，教师宿舍4排，距离新建工程较近。升旗台、消防水池、现正使用的教师宿舍及其室外广场、绿化苗木均在新建工程内。场地狭小，且大门口处现有道路不能满足施工要求，需要改建。学生上学与施工出入为同一大门，考虑学生、教师安全问题，拟定以施工围挡完全分开出入。由于施工处于学校这个特殊环境，在校师生人员较多，施工期间，为不影响学校5的正常教学秩序，建设单位要求施工单位加强安全防护措施，以保证师生人身安全。学校现有学生多，考虑小学生安全问题，材料进场时需要错开学生上学、放学时间段。（三）拆改防护范围1、拆除工程范围：1）、新建工程内教师宿舍、消防水池全部拆除。2）、室外绿化、广场砖拆除。3）、大门口南侧院墙拆除，在墙北侧6米处砌筑新临时院墙。2、改造工程范围：1）、南侧两排房屋改做教师宿舍，室内增加砖墙隔断、轻钢龙骨纸面石膏板吊顶，原教师宿舍内暖气拆除后安装在新宿舍内。2）、室外架空电线、网络电视电话线做加高处理或者改至他处。3）、新建工程内地下管线（电线、自来水、暖气等）改至指定地点。4）、现有正门西侧25米处硬化路面拆改成洗车池。5）、学校现有电力不能满足施工需求，需要在现在做临时箱变或变压器。3、防护工程范围：塔吊作业半径覆盖范围内，建筑物坠落半径范围内。包括教师宿舍、现有教学楼前后、学生上下学出入通道。三、施工部署（一）施工管理机构立即组建“团林中学工程项目经理部”负责对工程的全面协调、管理、监督6及验收。下设施工技术、合同预算、质量安全、物资供应、综合管理等专职人员对工程实行系统有效的管理。确保拆改、防护工程按质按量完成。（二）施工力量安排本工程由公司负责对整个工程协调管理，选派质量过硬的施工队伍进场施工，土建施工高峰计划投入劳动力30人，并根据工程施工实际需要，随进行施工力量调配。拟投入劳动力配备表序号工种人数施工阶段备注1瓦工6拆改工程全过程2力工12拆改工程全过程3电工2拆改工程全过程有上岗证4水暖工2拆改工程全过程5气焊工2拆改工程全过程有上岗证6架子工5防护工程全过程有上岗证7安全员1拆改工程全过程有上岗证（三）主要施工机械选择根据工程实际情况，拆改施工阶段拟投入日立300反铲挖掘机一台、炮锤一台，主要教师宿舍、学校院墙拆除、建筑垃圾装卸。其它施工机械详见“主要施工机械设备计划表”。序号设备名称数量备注1300反铲挖掘机1进口2炮锤13自卸汽车48吨4气割设备一套5电镐26汽车吊125吨7¢22钢丝绳6米*4根78卡环4个9托板运输车1台（四）主要施工顺序学校已经具备拆改条件，本着先改造后拆除的原则，分步进行拆改施工。第一步：封闭围挡，从构建大门处开始逐步向学校内推进，将施工区与学校生活区完全隔离后在进行下一步施工。第二步：临时电接入现场（变压器或者临时箱变）。第三步：改造教师宿舍，以南侧两排房子作为新教师宿舍使用，按照业主意见增加隔断墙、吊顶等装修做法。第四步：室外架空管线处理。第五步：移植室外绿化苗木工程。第六步：拆除室外地面广场砖、垫层等工程。第七步：拆除原有教师宿舍等房屋工程。第八步：室外地下管网、消防水池改道工程。第九步：大门口处院墙拆除工程。第十步：搭设学校防护工程。四、施工准备（一）技术准备工作（1）根据建设单位提供的地下障碍管线图纸，弄清现场实际走向、埋深，拟定以探坑方式查找地下管线位置。（2）向进场施工人员进行安全技术教育，特殊作业人员证照齐全，进场人员必须佩戴安全帽，着装规范并配备必要的劳