遵义市国开区遵龙大道建设项目第1标段森林防火通道施工及养护方案编制：审核：审批：中铁建设集团有限公司二0一六年十一月十五日目录第一章编制说明.......................................................................................................................41.1编制依据...................................................................................................................................41.2编制原则...................................................................................................................................41.3编制目的...................................................................................................................................5第二章工程概况与技术要求.....................................................................................................52.1工程概况...................................................................................................................................52.2道路的技术要求........................................................................................................................6第三章施工方案..........................................................................................................................83.1施工方法...................................................................................................................................83.1.1土石方工程..............................................................................................................................83.1.2、规划场地清理及拆除...........................................................................................................83.1.3、土石方开挖..........................................................................................................................83.1.4、填方路段............................................................................................................................103.1.5、挡土墙施工.........................................................................................................................113.1.6、重力式挡土墙验算.............................................................................................................133.1.7、排水施工............................................................................................................................153.1.8硬路肩施工............................................................................................................................183.1.9泥结碎石加固填方路基........................................................................................................183.1.10、泥（灰）结碎片石加固基层填铺...................................................................................193.1.11、级配泥（灰）结碎石路层摊铺.......................................................................................193.1.12、路床整修及碎石滤层摊铺...............................................................................................193.1.13、道路砼面层摊铺...............................................................................................................203.2施工机具.................................................................................................................................203.3施工顺序.........................................................
VIP
