水保
油气管道水工保护典型图集 目 次
目 次
前言........................................................................................................................................................2 说明......................................................................................................................................................3 直立式浆砌石挡土墙................................................................................................................10 仰斜式浆砌石挡土墙................................................................................................................13 管道下穿挡土墙示意图...........................................................................................................16 浆砌石坡式护岸...........................................................................................................................17 浆砌石地下防冲墙......................................................................................................................18 浆砌石过水面................................................................................................................................19 镀锌铁丝石笼................................................................................................................................20 浆砌石截水墙(α≤300)........................................................................................................21 浆砌石截水墙(300<α≤450)...........................................................................................22 灰(水泥)土及粘土截水墙(α≤300).......................................................................23 A型排水沟......................................................................................................................................24 B型排水沟......................................................................................................................................25 现浇混凝土排水沟.....................................................................................................................26 预制混凝土排水沟............. …… 此处隐藏:2035字,全部文档内容请下载后查看。喜欢就下载吧 ……