【正文】 1 / 46XX 市安監(jiān)站主監(jiān)控中心機(jī)房工程項(xiàng)目方案二〇一三年八月2 / 46目 錄第 工程說(shuō)明 ..........................................................................................................................4. 工程項(xiàng)目概況 ..........................................................................................................................4. 工程范圍 .................................................................................................................................5. 設(shè)計(jì)依據(jù) .................................................................................................................................5. 設(shè)計(jì)原則 .................................................................................................................................6. 項(xiàng)目需求分析 ..........................................................................................................................7. 工程項(xiàng)目設(shè)計(jì)分類 ..................................................................................................................7. 設(shè)計(jì)方案整體描述 ..................................................................................................................8第 視頻監(jiān)控電視墻建設(shè) ........................................................................................................9. LED 光源液晶拼接大屏 .........................................................................................................10. 背投拼接大屏 ........................................................................................................................15. 投影幕顯示 ............................................................................................................................15第 建筑裝修工程部分 .........................................................................................................16. 基本情況簡(jiǎn)介 ........................................................................................................................16. 裝飾裝修部分介紹 ................................................................................................................16第 電氣工程部分 .................................................................................................................18. 機(jī)房供配電系統(tǒng) ....................................................................................................................18. 設(shè)計(jì)內(nèi)容： ...................................................................................................................18. 設(shè)計(jì)依據(jù)： ...................................................................................................................18. 機(jī)房電源系統(tǒng)示意圖如下： .......................................................................................19. 負(fù)荷等級(jí) .......................................................................................................................19. 機(jī)房電源設(shè)計(jì) ...............................................................................................................19. 機(jī)房低壓配電系統(tǒng) .......................................................................................................20. 機(jī)房照明設(shè)計(jì) ........................................................................................................................20. 設(shè)計(jì)標(biāo)準(zhǔn)和依據(jù)： .......................................................................................................20. 本工程機(jī)房照明設(shè)計(jì)： ...............................................................................................20. 電源插座的設(shè)計(jì) ....................................................................................................................20第 綜合布線部分 ...................................................................................................................1. 綜合布線系統(tǒng)說(shuō)明 ..................................................................................................................1. 設(shè)計(jì)說(shuō)明 .................................................................................................................................1. 工作區(qū)子系統(tǒng) .................................................................................................................1. 管理區(qū)子系統(tǒng) .................................................................................................................1第 防雷及接地保護(hù)系統(tǒng) ........................................................................................................2. 防雷保護(hù)系統(tǒng) ..........................................................................................................................2. 計(jì)算機(jī)機(jī)房的接地 ..................................................................................................................3. 機(jī)房接地分類 .................................................................................................................3. 機(jī)房接地系統(tǒng)設(shè)計(jì) .........................................................................................................33 / 46第 市建委監(jiān)控中心管理系統(tǒng)部分 .........................................................................................5. 市建委監(jiān)控中心控制軟件 ......................................................................................................5. 對(duì)編碼設(shè)備的整合 ......................................................................................................