目录1．施工概况........................................................................................................................................12．施工段水文地质概况....................................................................................................................12.1井田水文地质特征及复杂程度..........................................................................................12.2井筒水文地质......................................................................................................................22.2.1井筒水文地质特征....................................................................................................23．注浆段的确定................................................................................................................................34．注浆目的及结束标准....................................................................................................................44.1注浆目的...............................................................................................................................44.2注浆结束标准.......................................................................................................................55．注浆方案........................................................................................................................................55.1注浆方式...............................................................................................................................55.2注浆孔的布置、深度及施工方式......................................................................................55.3注浆孔口管长度及埋设........................................................................................................85.4防流砂施工工艺.....................................................................................................................6.注浆参数..........................................................................................................................................96.1浆液配比..............................................................................................................................96.2注浆压力..............................................................................................................................96.2.1井壁强度计算...........................................................................................................96.2.2壁间注浆压力.........................................................................................................107．注浆工艺......................................................................................................................................118.主要注浆材料预计......................................................................................................................149.劳动组织........................................................................................................................................1410.施工工期......................................................................................................................................1411.注浆预计材料一览表..................................................................................................................1512.辅助系统..........................................
