【正文】 ............................................................12 建設(shè)地點(diǎn) .......................................................................................................12 區(qū)域布局 .......................................................................................................12第五章 建設(shè)方案 .............................................................................................13 概述 ................................................................................................................13 黑豬養(yǎng)殖基地建設(shè)方案 .................................................................................13 品種選擇 ..................................................................................................13 工藝技術(shù) ..................................................................................................14 物料消耗定額及平衡 (水資源、草畜衡）分析 .....................................15 設(shè)備方案 ..................................................................................................17設(shè)備清單 ........................................................................................................17設(shè)備來(lái)源 ........................................................................................................18 建筑方案 ..................................................................................................18建筑物（主體工程） ..........................................................................................18輔助工程 ..............................................................................................................19 糞污處理沼氣工程建設(shè)方案 ..........................................................................20 工藝設(shè)計(jì)原則： ..........................................................................................20 工藝設(shè)計(jì)參數(shù) ..............................................................................................21 設(shè)計(jì)參考依據(jù) ..............................................................................................22 工藝技術(shù)流程 ..............................................................................................22 設(shè)備選型與數(shù)量 ........................................................................................25 300 畝有機(jī)蔬菜種植基地建設(shè)方案 ................................................................26 概述 ...........................................................................................................26 有機(jī)蔬菜質(zhì)量標(biāo)準(zhǔn) ..................................................................................26 蔬菜栽培與田間管理 ...............................................................................27 種植基地建設(shè)內(nèi)容和產(chǎn)量預(yù)期 ..............................................................294 生態(tài)度假村建設(shè)方案 .....................................................................................30第六章 田間工程及配套設(shè)施建設(shè)方案 ............................................................34 概述 ................................................................................................................34 300 畝有機(jī)蔬菜基地灌溉方案 .....................................................................34 總體布局 ...................................................................................................34 設(shè)計(jì)依據(jù) ..................................................................................................34 主要設(shè)計(jì)參數(shù) ...........................................................................................34 灌水器選擇與毛管布置方式 ...................................................................35 滴灌灌溉制度擬定 ..................................................................................36 支、毛管水頭差分配與毛管極限長(zhǎng)度確定 ..........................................37 網(wǎng)統(tǒng)布置與輪灌組劃分 ..........................................................................38 管網(wǎng)水力計(jì)算 ..........................................................................................39 水泵揚(yáng)程及選型 ......................................................................................43 綠化林木花卉灌溉方案 .................................................................................43 設(shè)計(jì)依據(jù) ..................................................................................................43 微灌主要設(shè)計(jì)參數(shù) ..................................................................................44 微灌灌水器選擇與毛管布置方式 ..........................................................44 微灌灌溉制度擬定 ..................................................................................45 微灌支、毛管水頭差分配與毛管極限長(zhǎng)度確定 ...................................46 微灌網(wǎng)系統(tǒng)布置與輪灌組劃分 ..............................................................47 微灌管網(wǎng)水力計(jì)算 ..................................................................................48 水泵揚(yáng)程及選型 ......................................................................................52第七章 節(jié)能、節(jié)水 ............................................................................................53 研究依據(jù) ........................................................................................................53 能耗分析 ........................................................................................................54 節(jié)能措施 ........................................................................................................54第八章 環(huán)境與生態(tài)影響分析 .............................................................................55 環(huán)境影響現(xiàn)狀分析 .........................................................................................55 生態(tài)環(huán)境影響分析 .........................................................................................555 建設(shè)期對(duì)生態(tài)環(huán)境的影響 ........................................................................55 運(yùn)營(yíng)期對(duì)生態(tài)環(huán)境的影響 ........................................................................55 生態(tài)環(huán)境保護(hù)措施 .........................................................................................55 采用的依據(jù)和標(biāo)準(zhǔn) ....................................................................................55 建設(shè)期對(duì)環(huán)境的保護(hù)措施 ........................................................................56 運(yùn)營(yíng)期對(duì)環(huán)境的保護(hù)措施 ..............................