车集站内道口整修方案

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1、车集站内道口翻修施工组织设计永煤公司铁路运输处8目录1工程概况···················································································32工程施工组织·········································································32.1组织机构······················································

2、························32.2劳力组织···············································································32.3施工前准备工作···································································32.4时间安排····························································

3、···················42.5施工方法···············································································43施工防护8措施……···································································44施工所需机具、材料······························································

4、·54.1施工所需机械、工器具························································54.2施工所需材料······································································65工程概算···················································································6车集站内道口翻修施工组织设计1工

5、程概况车集站站内道口是车集洗煤厂排矸石用道口，现为木枕式混凝土道口板铺面，由于过往排矸车辆较多8，载重量大，造成道口铺面板损坏、道口线路病害严重，危极行车安全，为了恢复道口良好状态，保证铁路行车安全，现对车集站4、5道站内道口进行翻修，同时更换失效木枕，此工程由工务段负责组织施工。2工程施工组织2.1组织机构郑伟负责施工全面管理与协调工作，为施工总负责人；徐强负责现场技术指导；车集工区工长王明行（手机号为13569367345）负责现场劳力组织及施工作业；副工长李永平负责安全防护。2.2劳力组织：施工人员由车

6、集、城郊工区人员组成。2.3施工前准备工作序号工作内容任务完成截止时间责任单位任务要求1与车集洗煤厂联系封锁施工事宜施工前3天运输科1联系汽车施工前2天供应科2用汽车拉道碴20方施工前1天工务段放在道口两侧空地上3用汽车拉木枕施工前1天工务段放在道口两侧2.4时间安排2.4.1计划工期：1天。82.4.2施工当日所有施工人员上午7：00准时到现场，做好施工准备。上午7：30至8：30同时拆除4、5道道口的铺面，挖轨枕空及轨枕头外部碴土，计划8：30要点封锁线路开始施工，处调度给点封锁后，抽出轨枕、挖碴土，到1

7、0:00完成；10:00后，开始上碴铺枕捣固，进行线路整修，11:30恢复线路，11:30至12:30开始机车压道并检查整修后，12:30到13:30铺道口板，13:30解除封锁，恢复道口通行。2.5施工方法2.5.1采用2.50米木枕（一类木枕几何尺寸为长×宽×厚＝2500毫米×220毫米×160毫米）更换道口线路木枕。2.5.2为了预防道口翻浆，道口道床道碴厚度设计为300毫米。2.5.3道口线路恢复好后，轨枕捣固打八面镐，列车辗轧4遍后线路达到稳定，再铺道口板。3施工安全防护措施为确保车集矸石道口施工安

8、全，特制定如下安全防护措施：3.1在站内登记要点封锁后方可施工。3.2施工前召开全体施工人员安全现场会，进行安全措施贯彻和教育，安排具体施工内容，明确责任分工，传达安全注意事项。83.3施工现场,车集工区工长王明行为现场负责人（手机号为13569367345），并负责与车站联系施工相关事宜；同时负责组织现场作业人员按章作业。3.4在抬木枕作业时，要达到用劲均匀，动作一致，确保安全。3.5施工过程中，