【正文】 .........................................................46 QoS 保證 ..............................................................................................................46第四章 機房建設 ............................................................................................................................47 裝修部分 ......................................................................................................................47 機房裝修設計原則 ..............................................................................................47 裝修材料選擇原則 ..............................................................................................47 天棚 ......................................................................................................................47 架空地板工程 ......................................................................................................48 墻面工程 ..............................................................................................................49 門窗工程 ..............................................................................................................50 精密空調系統(tǒng) ..............................................................................................................50 新風系統(tǒng) ......................................................................................................................51 機柜及 KVM 切換系統(tǒng) ...............................................................................................52 接地系統(tǒng) ......................................................................................................................53 消防系統(tǒng) ......................................................................................................................54 門禁系統(tǒng) ......................................................................................................................54 機房設備監(jiān)控系統(tǒng) ......................................................................................................54 UPS 電源系統(tǒng)方案 ......................................................................................................56 UPS 供配電系統(tǒng)方案 ..................................................................................................65 UPS 供電系統(tǒng)防雷方案 ..............................................................................................67第五章 監(jiān)控系統(tǒng)概況 ....................................................................................................................70 系統(tǒng)總體需求 ..............................................................................................................70 設計依據(jù) ......................................................................................................................70 設計原則 ......................................................................................................................71 系統(tǒng)方案設計 ..............................................................................................................72 系統(tǒng)構成 ..............................................................................................................72 系統(tǒng)原理 ..............................................................................................................73 系統(tǒng)功能 ..............................................................................................................73 監(jiān)控前端設計 ..............................................................................................................73 前端系統(tǒng)說明 ......................................................................................................73 監(jiān)控點位表 ..........................................................................................................74 監(jiān)控中心設計 ..............................................................................................................74 存儲系統(tǒng)設計 ..............................................................................................................75 傳輸網絡設計 ..............................................................................................................76 系統(tǒng)環(huán)境設計和要求 ..................................................................................................77 安裝要求 ..............................................................................................................77 操作控制臺（室）裝修及設備位置要求 ..........................................................774 / 115 光線要求 ..............................................................................................................77 走線及線槽要求 ..................................................................................................78 空調要求 ..............................................................................................................78 供電電源 ..............................................................................................................78第六章 公共廣播系統(tǒng)方案 ............................................................................................................79 系統(tǒng)項目概述 ..............................................................................................................79 系統(tǒng)設計依據(jù)及選型原則 ..........................................................................................79 數(shù)碼消防廣播系統(tǒng) ......................................................................................................82第七章 停車場系統(tǒng) ........................................................................................................................87 系統(tǒng)功能 ......................................................................................................................87 設計總則 ......................................................................................................................90 系統(tǒng)概述 ..............................................................................................................90 系統(tǒng)設計原則 ......................................................................................................91 系統(tǒng)設計依據(jù) ................................................