【正文】 劃設(shè)計(jì)專題報(bào)告 1 目 錄1 前言 ................................................................................................................................................................... 2 2 概述 ................................................................................................................................................................... 7 工程概況 ................................................................................................................................................... 7 淹沒區(qū)自然環(huán)境和社會經(jīng)濟(jì)概況 ........................................................................................................... 7 地理 位置 ........................................................................................................................................... 7 庫區(qū)地質(zhì) ........................................................................................................................................... 8 水文氣象 ........................................................................................................................................... 8 項(xiàng)目影響鄉(xiāng)鎮(zhèn)及社會經(jīng)濟(jì)概況 ....................................................................................................... 9 3 水庫淹沒影響范圍 ........................................................................................................................................ 13 各淹沒對象設(shè)計(jì)洪水標(biāo)準(zhǔn)選擇 ............................................................................................................. 13 不同設(shè)計(jì)洪水頻率回水計(jì)算及回水末端終點(diǎn)位置 ............................................................................. 13 風(fēng)浪爬高的計(jì)算和確定 ......................................................................................................................... 16 浸沒、坍塌、滑坡和其他影響范圍的確定 ......................................................................................... 17 水庫淹沒影響范圍的確定 ..................................................................................................................... 18 4 水庫淹沒損失 .............................................................................................................................................. 20 水庫淹沒影響實(shí)物指標(biāo) ......................................................................................................................... 20 實(shí)物指標(biāo)的調(diào)查依據(jù) ..................................................................................................................... 20 實(shí)物指標(biāo)調(diào)查的內(nèi)容 ..................................................................................................................... 21 實(shí)物指標(biāo)調(diào)查的方法 ..................................................................................................................... 22 水庫淹沒影響主要實(shí)物指標(biāo)調(diào)查成果 ......................................................................................... 25 實(shí)物指標(biāo)成果認(rèn)定 ......................................................................................................................... 28 淹沒影響分析評價 ................................................................................................................................. 29 淹沒損失的特點(diǎn) ............................................................................................................................. 29 對糧食生產(chǎn)的影響 ...................................................................................................................... 30 對庫區(qū)產(chǎn)業(yè)結(jié)構(gòu)的影響 .............................................................................................................. 30 5 移民安置規(guī)劃設(shè)計(jì) ...................................................................................................................................... 32 農(nóng)村移民安置規(guī)劃設(shè)計(jì)的依據(jù) ........................................................................................................... 32 移民安置規(guī)劃原則和組織形式 ........................................................................................................... 32 移民安置規(guī)劃原則 ...................................................................................................................... 32 組織形式 ......................................................................................................................................... 33 移民安置規(guī)劃設(shè)計(jì)水平年 ..................................................................................................................... 33 農(nóng)村移民安置規(guī)劃 ................................................................................................................................. 33 農(nóng)村移民安置目標(biāo) ......................................................................................................................... 33 移民安置標(biāo)準(zhǔn) ................................................................................................................................. 34 移民安置任務(wù) ................................................................................................................................. 35 庫周環(huán)境容量分析及動遷人口計(jì)算 ............................................................................................. 38 移民生產(chǎn)開發(fā)規(guī)劃 ........................................................................................................................... 46 生產(chǎn)開發(fā)投資和土地補(bǔ)償平衡分析 ............................................................................................. 52 移民生產(chǎn)安置效益預(yù)測分析 ........................................................................................................... 57 農(nóng)村居民點(diǎn)規(guī)劃 ............................................................................................................................... 58 6 專業(yè)項(xiàng)目改（復(fù)）建規(guī)劃設(shè)計(jì) ..................................................................................................................... 63 規(guī)劃設(shè)計(jì)原則 ......................................................................................................................................... 63 專業(yè)項(xiàng)目改（復(fù)）建規(guī)劃 ..................................................................