【文章內(nèi)容簡(jiǎn)介】 .................140 料場(chǎng)選擇與開采 ..............................................................................141 料場(chǎng)選擇 ........................................................................................141 料場(chǎng)規(guī)劃與開采 ............................................................................142 主體工程施工 ..................................................................................142 大壩工程施工 ................................................................................142 溢洪道工程施工 ...........................................................................143 輸水涵洞施工 ...............................................................................144 圍堰施工 ........................................................................................145 金屬結(jié)構(gòu)安裝 ................................................................................145 施工交通及施工總布置 ...................................................................145 楚雄州楚雄市 小瓦橋 水庫除險(xiǎn)加固工程初步設(shè)計(jì)報(bào)告 6 對(duì)外交通運(yùn)輸 ................................................................................146 場(chǎng)內(nèi)施工交通 ................................................................................146 施工工廠設(shè)施 ................................................................................146 風(fēng)、水、電、通訊及照明 ...............................................................146 供風(fēng) ................................................................................................146 供水 ................................................................................................146 供電 ................................................................................................147 通訊及照明 ....................................................................................147 施工總布置 .......................................................................................147 施工總進(jìn)度計(jì)劃 ...............................................................................149 主要技術(shù)供應(yīng) ...................................................................................150 主要建筑材料 ................................................................................150 主要施工機(jī)械設(shè)備 ........................................................................151 7 環(huán)境保護(hù)設(shè)計(jì) ......................................................................................152 環(huán)境保護(hù)設(shè)計(jì)原則 ...........................................................................152 施工期對(duì)不利影響采取的對(duì)策及改善措施 ....................................153 施工期環(huán)境不利影響 ....................................................................154 施工期對(duì)不利影響采取的對(duì)策 .....................................................155 環(huán)境保護(hù)措施設(shè)計(jì) ...........................................................................156 施工區(qū)環(huán)境保護(hù)設(shè)計(jì) ....................................................................156 水庫水質(zhì)保護(hù)措施 ........................................................................158 水庫徑流區(qū)水土保持措施 .............................................................159 環(huán)境監(jiān)測(cè)環(huán)境管理 ........................................................................159 運(yùn)行期環(huán)境監(jiān)測(cè)規(guī)劃 ....................................................................160 工程除險(xiǎn)加固后應(yīng)注意的環(huán)境保護(hù)事項(xiàng) .......................................160 環(huán)保投資 ..........................................................................................161 楚雄州楚雄市 小瓦橋 水庫除險(xiǎn)加固工程初步設(shè)計(jì)報(bào)告 7 8 水土保持設(shè)計(jì) ......................................................................................161 項(xiàng)目概況 ...........................................................................................161 水土流失預(yù)測(cè) ...................................................................................162 擾動(dòng)原地貌、損壞土地和植被面積 .............................................162 土石方平衡及棄渣堆放 ................................................................163 可能造成的水土流失量預(yù)測(cè) .........................................................164 可能造成的水土流失危害 .............................................................165 水土流失防治方案 ...........................................................................166 水土保持措施總體布局 ................................................................166 分區(qū) 防治措施布局 ........................................................................167 水土保持投資概算及效益分析 ........................................................168 水土保持投資概算 ........................................................................168 效益分析 ........................................................................................170 9 工程管理 ..............................................................................................171 管理機(jī)構(gòu) ...........................................................................................171 主要管理設(shè)施 ...................................................................................172 工程管理范圍和保護(hù)范圍 .............................................................172 工程管理區(qū)的規(guī)劃布局 ................................................................172 交通、通信 ....................................................................................172 工程和水文觀測(cè)、檢測(cè)設(shè)施 .........................................................172 工程管理運(yùn)用 ...................................................................................173 水庫調(diào)度運(yùn)行 ................................................................................173 工程管理 ........................................................................................173 ............................................................................................179 編制依據(jù) ........................................................................................179 基礎(chǔ)單 價(jià) ........................................................................................179 楚雄州楚雄市 小瓦橋 水庫除險(xiǎn)加固工程初步設(shè)計(jì)報(bào)告 8 人工費(fèi)單價(jià) ..................................................................................179 材料預(yù)算價(jià)格 ...........................................................................