贵阳（清镇）华丰国际物流城工程园区道路路基、基层施工方案中国二十冶集团有限公司贵阳（清镇）华丰国际物流城项目经理部贵阳（清镇）华丰国际物流城工程园区道路路基、基层施工方案一．编制依据..........................................................1二．工程概况..........................................................12.1设计概况......................................................12.2路基处治概况..................................................12.3地质地貌......................................................12.4水文气象条件..................................................2三．施工部署..........................................................23.1进度目标......................................................23.2质量目标......................................................23.3环境与安全目标：..............................................23.4总体施工安排..................................................3四.施工准备...........................................................34.1施工技术准备..................................................34.2人员组织......................................................34.3物资设备组织..................................................44.3.1材料准备................................................44.3.2施工机具准备............................................54.3.3安全设备用具准备........................................64.4施工现场准备..................................................64.5生产准备工作..................................................6五.施工方法...........................................................75.1试验段施工...................................................75.2土方开挖......................................................75.2.1、施工工艺流程..........................................75.2.2具体施工方法............................................75.3、40～80cm掺碎石路床施工......................................85.3.1工艺流程................................................85.3.2具体施工方法............................................95.4石灰改善土路床施工...........................................115.4.1施工工艺流程...........................................125.4.2具体施工方法...........................................125.5级配砂砾底基层...............................................175.5.1工艺流程...............................................175.5.2具体施工方法...........................................175.6水泥稳定碎石基层.............................................195.6.1工艺流程...............................................195.6.2施工方法...............................................19六、质量保证措施.....................................................23第2页共32页贵阳（清镇）华丰国际物流城工程园区道路路基、基层施工方案6.1保证措施总则.................................................236.2土方开挖保证措施.............................................236.3路床施工质量控制措施.........................................246.4级配砂砾底基层质量控制措施...................................246.5水泥稳定基层质量控制措施.....................................25七.质量保证体系......................................................26八.雨季施工..........................................................27九.安全、文明、环境保证措施..........................................289.1安全保证措施.................................................2...
