第1页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第1页共26页2012届毕业设计(论文)青岛市海伦路人防工程项目土石方钻孔爆破施工方案专业:工程造价助学站点:长沙理工大学考籍号:911010200393姓名:指导教师:张长科第2页共26页第1页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第2页共26页2012年03月学生姓名:考籍号:911010200393站点:长沙理工大学指导教师:张长科完成日期:2012.03青岛市海伦路人防工程项目土石方钻孔爆破施工方案第3页共26页第2页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第3页共26页目录一、工程概况···················································1(一)场区周边环境··················································1(二)场区地质与水文状况······································1二、设计依据···················································2三、工程要求及设计原则·································3四、总体施工方案·····································3(一)爆破设计·····························第4页共26页第3页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第4页共26页···········4(二)爆破安全校核与危害控制····························6(三)爆破作业一般安全规定与防护措施·····················10(四)事故的预防与处理······························13(五)静态爆破······································14五、劳动力组织安排··································15六、机械设备配备·····································16七、工程竣工验收···········································17八、应急预第5页共26页第4页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第5页共26页案·······································17(一)应急预案制定的目的·····························17(二)本爆破工程最有可能发生的意外事故·················17(三)事故应急组织机构······························17(四)施工中的具体事故预防措施及应急预案················18一、工程概况该工程位于四方区海伦路与海伦二路交叉口东侧,属深基坑开挖石方爆破工程,该场区已勘探面积约6800平方米,基坑范围内拟建一栋2层框架结构的地下车库,基底标高为26米,开挖深度约12-18米。(一)场区周边环境该工程场区周边环境较复杂,场区东侧与南侧为3栋18层高的框架结构的居民楼房,相距最近点约4米,最远点约8米;场区西侧为海伦路,距路对面第6页共26页第5页共26页编号:时间:2021年x月x日书山有路勤为径,学海无涯苦作舟页码:第6页共26页南部小花园约8米,距路对面中部幼儿园约12米,距路对面北部多层居民楼约10米;场区北侧距路对面多层居民楼和休闲小花园约10米;场区东北角三叉路口处有一处小市场,过往的车辆,行人较多。(二)场区地质与水文状况1.地质地貌状况根据该场区地质勘察报告获知,该场区地形整体自东北向西南缓倾,场区内存在一条自北向东的冲沟,沟底标高在28.70-32.38米,沟宽约35米,基岩钻孔爆破时,可充分利用这一自然形成的有利条件;基岩主要分布...