目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc466381098"1综合说明PAGEREF_Toc466381098\h1HYPERLINK\l"_Toc466381099"1.1绪言PAGEREF_Toc466381099\h1HYPERLINK\l"_Toc466381101"1.2水文PAGEREF_Toc466381101\h1HYPERLINK\l"_Toc466381104"1.3工程地质PAGEREF_Toc466381104\h2HYPERLINK\l"_Toc466381108"1.4工程任务和规模PAGEREF_Toc466381108\h3HYPERLINK\l"_Toc466381112"1.5工程布置及主要建筑物PAGEREF_Toc466381112\h4HYPERLINK\l"_Toc466381115"1.6施工组织设计PAGEREF_Toc466381115\h5HYPERLINK\l"_Toc466381116"1.7环境影响评价PAGEREF_Toc466381116\h5HYPERLINK\l"_Toc466381117"1.8工程管理PAGEREF_Toc466381117\h5HYPERLINK\l"_Toc466381118"1.x投资概算PAGEREF_Toc466381118\h6HYPERLINK\l"_Toc466381119"2水文PAGEREF_Toc466381119\h6HYPERLINK\l"_Toc466381120"2.1流域概况PAGEREF_Toc466381120\h6HYPERLINK\l"_Toc466381121"2.2气象PAGEREF_Toc466381121\h7HYPERLINK\l"_Toc466381122"2.3水文基本资料PAGEREF_Toc466381122\h7HYPERLINK\l"_Toc466381123"2.4径流、泥沙PAGEREF_Toc466381123\h8HYPERLINK\l"_Toc466381124"2.5暴雨洪水特性PAGEREF_Toc466381124\hxHYPERLINK\l"_Toc466381125"2.6设计洪水PAGEREF_Toc466381125\hxHYPERLINK\l"_Toc466381130"3工程地质PAGEREF_Toc466381130\h15HYPERLINK\l"_Toc466381131"3.1区域地质概况PAGEREF_Toc466381131\h15HYPERLINK\l"_Toc466381134"3.2堤防主要工程地质问题PAGEREF_Toc466381134\h16HYPERLINK\l"_Toc466381136"3.3料场选择PAGEREF_Toc466381136\h16HYPERLINK\l"_Toc466381139"3.4结论与建议PAGEREF_Toc466381139\h16HYPERLINK\l"_Toc466381140"4工程任务和规模PAGEREF_Toc466381140\h17HYPERLINK\l"_Toc466381141"4.1社会经济概况及防洪要求PAGEREF_Toc466381141\h17HYPERLINK\l"_Toc466381144"4.2堤防工程现状及存在问题PAGEREF_Toc466381144\h18HYPERLINK\l"_Toc466381147"4.3工程建设的必要性PAGEREF_Toc466381147\h1xHYPERLINK\l"_Toc466381148"4.4工程规模及防洪标准PAGEREF_Toc466381148\h1xHYPERLINK\l"_Toc466381151"4.5设计洪水水面线计算PAGEREF_Toc466381151\h20HYPERLINK\l"_Toc466381154"4.6堤距计算PAGEREF_Toc466381154\h21HYPERLINK\l"_Toc466381155"4.7堤线布置PAGEREF_Toc466381155\h22H