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隧道钢筋施工安全技术交底

  
评论: 更新日期:2015年01月26日
标段名称:BLTJ-14标  工程名称:宝兰客专  工区:四工区  作业队名称:兰山隧道2#斜井施工队  编号:
工 程 名 称
宝兰客专BLTJ-14标段四工区
工 程 位 置
兰山隧道2#斜井
交底工程项目
钢筋施工
交 底 日 期
2014.4.25
交底内容
 一、隧道钢筋加工安装存在的安全隐患
1)高空坠落                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    
2)物体打击
3)触电伤人
4)火灾事故
5)机械伤人
二、预防措施
1)高空坠落
台架工作平台上的铺板,应钉铺结实。木板之端头,必须搭于支点上,严禁出现探头板。台架作业平台周边必须设置安全护栏,护栏高度不应低于1m。钢筋施工人员不得随意攀爬台架进行上下作业。必须经爬梯上下。台架下方如有车辆经过时,应有专人指挥防止车辆碰撞台架导致上方施工人员失稳坠落。在台架上进行钢筋绑扎、焊接及运输钢筋施工时,应系好安全带,防止高空坠落;
2)物体打击
高空作业台架上不应随意放置工具,严禁在作业台架上向下抛投物品。防止人员机械经过被掉落物品击中。作业台架行走时台架下方严禁有人员通过。在钢筋运输过程中应有专人进行指挥,防止因钢筋过长运输司机视线范围有限从而导致钢筋甩尾伤人、伤物。钢材运输不准使用装载机代替汽车运输,钢材的提升同样不能采用装载机提升,确保施工过程中人员安全。
3)触电伤人
作业台架上照明必须采用安全电压,所用机具必须按标准配置(一机、一闸、一漏保)。作业人员非专职电工不得私自安装电器设备,不得私自接线。所有电线路通过台架必须用PVC绝缘管进行串通保护,防止漏电。作业台架行走时首先应断开台架上所有用电设备的电源,并将电线进行梳理防止台架行走过程中扯断电线发生漏电、短路现象。
4)火灾事故
钢筋现场焊接时注意对防水板的保护,防止电焊弧光和焊渣引燃防水板造成火灾。作业台架及作业区必须配置不少于4台灭火器,灭火器应保证在检验有效期内。
5)机械伤人
在钢筋加工过程中要正确使用切割机和弯曲机,同时加强对切割和弯曲机器的维修和保养,防止使用过程中出现机器伤害或由于机器不能正常运转出现停工问题。在进行钢筋挤压套筒施工时应提前检查液压系统是否正常,液压管路是否完成无缺损,方可进行液压施工。
三、应急措施
1)重大事故
由现场安全员做事故临时处理,并及时通知安全总监做事故总体处理及救援工作。
2)人员轻伤事故
如有人员受伤导致出血过多第一时间应对其进行止血处理,并通知现场安全员进行进一步救治。急救应急车辆川F.BH125,应急医院兰州市第二人民医院。
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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