杨凌示范区金融大厦工程化粪池土方施工方案编制人:审核人:批准人:陕西建工第一建设集团有限公司2017年3月20日目录一、工程概况及编制依据.....................................................................................31.1编制依据....................................................................................................31.2工程概况....................................................................................................31.3地质、水文条件........................................................................................31.4地下水及不良地质作用............................................................................41.5周边环境....................................................................................................4二、施工前准备.....................................................................................................42.1.一般要求...................................................................................................42.2测量放线及围护........................................................................................52.3施工照明的准备........................................................................................52.4劳动力的组织准备....................................................................................52.5施工机械配置表........................................................................................62.6边坡监测要求............................................................................................62.7.技术保证条件.........................................................................................6三、基坑开挖顺序.................................................................................................7四、施工降水与排水措施...................................................................................10五、土方回填.................................................................................................12六、应急措施及注意事项...................................................................................126.1预防措施..........................................................................................126.2应急措施.............................................................................................136.3注意事项..........................................................................................13七、安全生产保证措施.......................................................................................137.1、安全生产方针和目标...........................................................................137.2安全管理职责.........................................................................................137.3危险源检查与预防措施..........................................................................15八、监控量测.......................................................................................................168.1监测内容..................................................................................................168.2监测方法..................................................................................................168.3仪器监测..................................................................................................178.4监测预警...................................................................................