【正文】 .................... 11 項目建設資金落實 .................................................................... 11 業(yè)主基本情況 ................................................................................ 11 工程規(guī)模及進度 ............................................................................ 11 可研編制依據(jù) ................................................................................ 12 可研編制原則 ................................................................................ 12 2 壓縮天然氣供應規(guī)模及加氣站工藝設計 .............................................. 13 壓縮天然氣需求量測算 ................................................................. 13 CNG 汽車數(shù)量預測 .................................................................. 13 壓縮天然氣需求量 ................................................................... 13 加氣站站址選擇 ............................................................................ 14 工藝流程 ....................................................................................... 14 主要設備選型 ................................................................................ 14 3 總平面布置與建構筑物工程 .............................................................. 16 概述 .............................................................................................. 16 總平面及豎向布置 ........................................................................ 16 土建工程 ....................................................................................... 17 綠化工程 ....................................................................................... 17 給水排水工程 ................................................................................ 18 設計范圍 .................................................................................. 18 給水 ........................................................................................... 18 排水 ........................................................................................... 18 消防 ........................................................................................... 18 供配電及儀表 ................................................................................ 19 設計范圍 ..................................................................................... 19 設計依據(jù) .................................................................................... 19 電源及負荷估算 ...................................................................... 20 照明 ......................................................................................... 21 設備選型 .................................................................................. 21 防雷接地 ................................................................................. 21 防靜電 ..................................................................................... 22 監(jiān)測 ......................................................................................... 22 儀表 ......................................................................................... 22 通信 ....................................................................................... 22 5 防火設計 ............................................................................................. 22 遵循的主要技術規(guī)范 ..................................................................... 22 火災、爆炸危險性分析 ................................................................. 23 主要工藝設施防火設計 ................................................................. 23 壓縮機及脫水裝置間 ............................................................... 23 閥門及管道 .............................................................................. 23 總平面布置防火設計 ..................................................................... 23 建筑防火設計 ................................................................................ 24 建筑防火特征 .......................................................................... 24 建筑物概述 .............................................................................. 24 消防給水及滅火設施配置 .............................................................. 24 電氣安全與防火 ............................................................................ 25 供配電系統(tǒng) ............................................................................ 25 電氣設備的選型 ..................................................................... 25 防雷接地 ............................................................................... 25 監(jiān)測 ....................................................................................... 25 通信 ....................................................................................... 25 6 職業(yè)安全與工業(yè)衛(wèi)生 .......................................................................... 25 工藝安全衛(wèi)生 ................................................................................ 25 工藝安全防護措施 ................................................................... 25 隔聲措施 ............................................................................... 26 建、構筑物安全與衛(wèi)生設計 .......................................................... 26 建筑防火 ................................................................................. 26 工業(yè)衛(wèi)生 ................................................................................. 26 電氣安全防護措施 ........................................................................ 26 綠化 .............................................................................................. 27 7 環(huán)境保護 ............................................................................................. 27 環(huán)境保護設計依據(jù) ....................................................................... 27 主要污染源和主要污染物 ............................................................. 27 噪聲 ....................................................................................... 27 污廢水 ................................................................................... 27 固體廢棄物 ........................