【正文】 件各地不相同， 地域差異大，在土地開發(fā)整理項(xiàng)目實(shí)施中 ，應(yīng) 實(shí)事求是地貫徹本標(biāo)準(zhǔn)。SCTD/T01— 2021 條文說(shuō)明 目 錄 1 總則 ................................................................................................................ 1 目的 .......................................................................................................... 1 基本原則 ................................................................................................. 1 引用標(biāo)準(zhǔn) ................................................................................................. 1 術(shù)語(yǔ) .......................................................................................................... 1 2 建設(shè)目標(biāo) ........................................................................................................ 2 總體建設(shè)目標(biāo) ......................................................................................... 2 具體建設(shè)目標(biāo) ......................................................................................... 2 3 建設(shè)條件 ........................................................................................................ 3 項(xiàng)目合法性 ............................................................................................. 3 現(xiàn)有基礎(chǔ)設(shè)施 ......................................................................................... 3 水土資源 ................................................................................................. 4 其他 .......................................................................................................... 4 4 分區(qū)確定和工程布局 ................................................................................... 4 工程類型區(qū) ............................................................................................. 4 工程布局 ................................................................................................. 4 典型田塊設(shè)計(jì) ......................................................................................... 5 5 土地平整工程 .................................................................................................. 5 一般規(guī)定 ................................................................................................. 5 耕作田塊修筑工程 ................................................................................. 6 耕作層地力保持工程 ............................................................................. 7 6 灌溉與排水工程 .............................................................................................. 9 一般規(guī)定 （改為灌排工程建設(shè)標(biāo)準(zhǔn)） ............................................ 9 水源工程 ............................................................................................... 10 輸水工程 ............................................................................................... 13 噴、微灌工程 ....................................................................................... 13 排水工程 ............................................................................................... 14 渠系建 筑物 ........................................................................................... 16 泵站、農(nóng)村輸配電工程 ........................................................................ 19 7 田間道路工程標(biāo)準(zhǔn) ..................................................................................... 21 一般規(guī)定 ............................................................................................... 21 田間道 .................................................................................................... 21 生產(chǎn)路 .................................................................................................... 25 8 農(nóng)田防護(hù)與生態(tài)環(huán)境保護(hù)工程 ................................................................. 27 農(nóng)田防洪一般規(guī)定 ............................................................................... 27 農(nóng)田林網(wǎng)工程 ....................................................................................... 27 岸坡防護(hù)工程 ....................................................................................... 28 坡面防護(hù)工程 ....................................................................................... 28 溝道治理工程 ..............................................