【正文】 ........................................ 37 . 編制依據(jù)、原則及范圍 .................................................................... 37 . 編制依據(jù) ..................................................................................... 37 . 編制原則 ..................................................................................... 37 . 編制范圍 ..................................................................................... 38 . 排水管網(wǎng)工程 ................................................................................... 38 . 排水體制 ..................................................................................... 38 . 排水分區(qū)劃分 ............................................................................. 38 . 排水管網(wǎng)布置形 式 ..................................................................... 38 . 污水管道系統(tǒng) ............................................................................. 39 . 雨水管道系統(tǒng) ............................................................................. 41 . 排水管材 ..................................................................................... 42 . 排水管道穿越障礙 ..................................................................... 46 . 排水管道工程設(shè)計(jì) ..................................................................... 46 . 排水工程量表 ................................................................................... 49 第七章 電力工程 ........................................................................................ 51 . 電力工程 ........................................................................................... 51 . 負(fù)荷預(yù)測(cè) ..................................................................................... 51 . 供電電源及配電系統(tǒng)設(shè)計(jì) .......................................................... 51 . 電力工程主要設(shè)備材料表 .......................................................... 52 第八章 供熱工程 ........................................................................................ 54 . 概述 ................................................................................................... 54 . 建設(shè)規(guī)模 ..................................................................................... 54 . 設(shè)計(jì)范圍 ..................................................................................... 54 . 編制依據(jù) ..................................................................................... 54 . 標(biāo)準(zhǔn)及規(guī)范 ................................................................................. 54 . 設(shè)計(jì)原則 ..................................................................................... 55 . 熱力規(guī)劃簡(jiǎn)介 ............................................................................. 55 目錄 IV . 建設(shè)的必要性 ............................................................................. 55 . 熱負(fù)荷及熱指標(biāo) ............................................................................... 57 . 氣象條件 ..................................................................................... 57 . 熱負(fù)荷及熱指標(biāo) ......................................................................... 57 . 熱網(wǎng) ................................................................................................... 61 . 熱網(wǎng)的布置與走向 ..................................................................... 61 . 管網(wǎng)的水力計(jì)算 ......................................................................... 61 . 管網(wǎng)的敷設(shè)與補(bǔ)償方式 .............................................................. 62 . 管道保溫 ..................................................................................... 64 . 管道及附件的設(shè)置 ..................................................................... 65 . 管道的特殊跨越方式 ................................................................. 65 . 熱網(wǎng)運(yùn)行調(diào)節(jié) ............................................................................. 65 . 熱網(wǎng)的控制 ................................................................................. 65 . 主要工程量 ....................................................................................... 66 第九章 燃?xì)夤こ? ........................................................................................ 67 . 編制依據(jù) ........................................................................................... 67 . 編制原則 ........................................................................................... 67 . 編制范圍 ........................................................................................... 67 . 氣源工程 ........................................................................................... 67 . 氣源的確定 ................................................................................. 67 . 氣源參數(shù)的確定 ......................................................................... 68 . 供氣規(guī)模和供氣范圍 ........................................................................ 69 . 用戶耗氣定額的確定 ................................................................. 69 . 供氣范圍及氣化率 ..................................................................... 69 . 供氣規(guī)模 ..................................................................................... 70 . 城區(qū)輸配系統(tǒng) ................................................................................... 70 . 城區(qū)管網(wǎng)壓力級(jí)制的確定 .......................................................... 70 . 供氣不均勻性、水力計(jì)算及調(diào)峰手段 ...................................... 71 目錄 V . 城區(qū)管網(wǎng)的布置 ......................................................................... 71 . 城區(qū)管網(wǎng)管材的選擇 ................................................................. 72 . 城區(qū)管網(wǎng)的敷設(shè) ......................................................................... 73 . 主要工程量 ....................................................................................... 74 第十章 征地、土地平整與拆遷 ................................................................ 76 . 征地、拆遷補(bǔ)償執(zhí)行標(biāo)準(zhǔn) .............................................................. 76 . 土地平整 ......................................................................................... 76 . 征地、拆遷費(fèi)用估算 ...................................................................... 76