【正文】 目標 .......................................................10 建設(shè)規(guī)模 .......................................................11 設(shè)計依據(jù) .........................................................11 編制依據(jù)： ..........................................................................................................11 本階段基礎(chǔ)資料的調(diào)查、勘測方法 ..................................................................123 基本情況 ...................................................13 概況 .............................................................13 項目區(qū)的地理位置 ..............................................................................................13 地形、地貌 ..........................................................................................................13 土壤、植被 .........................................................................................................13小流域水土保持綜合治理工程實施方案3 水文、氣象 ..........................................................................................................14 社會經(jīng)濟情況 .....................................................15 項目區(qū)行政區(qū)劃、人口與勞力 ..........................................................................15 項目區(qū)土地利用現(xiàn)狀及存在問題 ......................................................................15 項目區(qū)的農(nóng)村經(jīng)濟狀況 ......................................................................................15 項目區(qū)農(nóng)村基礎(chǔ)設(shè)施建設(shè)情況 ..........................................................................16 水土流失狀況 .....................................................16 水土流失狀況 ......................................................................................................16 水土流失成因 ......................................................................................................17 水土流失的危害 ..................................................................................................18 水土流失防治情況 .................................................19 水土保持現(xiàn)狀 ......................................................................................................19 主要經(jīng)驗及存在的問題 ......................................................................................19 主要經(jīng)驗 ........................................................................................................19 存在的主要問題 ...............................................................................................21 項目區(qū)基本情況附圖、附表 .........................................21 附圖 ......................................................................................................................21 附表 ......................................................................................................................214 工程總體布置 ...............................................24 土地利用調(diào)整 .....................................................24 土地利用現(xiàn)狀及土地資源評價 ..........................................................................24 土地調(diào)整的原則 ..................................................................................................26 調(diào)整后土地利用變化情況 ..................................................................................27 工程總體布置 .....................................................27 工程總體布置遵循的原則 ..................................................................................27 總體布局如下 ......................................................................................................28 工程總體布置附圖、附表 ...........................................30 附圖 ......................................................................................................................30 附表 ......................................................................................................................305 工程設(shè)計 ...................................................31 造林設(shè)計 .........................................................31 水土保持喬木林 ..................................................................................................31 水土保持灌木林 ..................................................................................................32 封禁治理措施 .....................................................36 封禁治理的范圍 ..................................................................................................36 開封時間 ..............................................................................................................37 封禁治理的組織措施 ..........................................................................................37 封山育林的技術(shù)措施 ..........................................................................................37 宣傳牌設(shè)計 ..........................................................................................................37 標志碑設(shè)計 ..........................................................................................................38 圍欄設(shè)計 ..............................................................................................................39 措施數(shù)量匯總 .....................................................41 水土保持監(jiān)測任務及內(nèi)容 ...........................................42小流域水土保持綜合治理工程實施方案4 監(jiān)測時段與方法 ....................................................................................................42 水土保持監(jiān)測小流域確定 ...........................................437 施工組織設(shè)計和年度實施計劃 .................................44 施工組織設(shè)計 .....................................................44 施工組織形式 ...................................................44 工程建設(shè)的材料來源和質(zhì)量保證 ......................................................................44 施工條件 .........................................................44 氣候、水文對工程施工的影響 ..........................................................................44 施工交通方案 ......................................................................................................45 項目實施季節(jié)與勞力安排 ...........................................45 施工進度 .........................................................458 工程管理 ...................................................46 工程建設(shè)管理 .............................................