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傳統(tǒng)同軸電纜雖然具有安裝費(fèi)用低、維護(hù)成本低、安裝簡(jiǎn)單、擴(kuò)充方便等優(yōu)點(diǎn),但相比光纜來說,仍然具有速度太慢的一個(gè)極大的弊端.而光纜又具有重量輕、柔性佳,體積小.對(duì)環(huán)境的容忍性較大等一系列優(yōu)點(diǎn).也因此在城市市區(qū)的建設(shè)項(xiàng)目中被廣泛應(yīng)用.尤其是在長(zhǎng)途通信工程項(xiàng)目的建設(shè)中,最應(yīng)該提起重視的就是管道光纜敷設(shè),所以在進(jìn)行光纜敷設(shè)工作的時(shí)候,應(yīng)該采取必要的安全措施,并嚴(yán)格按照相關(guān)的技術(shù)要求來進(jìn)行,選擇合理的敷設(shè)方法,保護(hù)光纜避免被擠壓在敷設(shè)管道光纜的時(shí)候,真真正正做到城市通信管道光纜敷設(shè)工程的合理安排,科學(xué)施工.
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第 8部分:配網(wǎng)工程 通信管道光纜安裝作業(yè)指導(dǎo)書 編碼: DLTX-02 392 中國(guó)南方電網(wǎng)有限責(zé)任公司電網(wǎng)建設(shè)施工作業(yè)指導(dǎo)書 第 8 部分:配網(wǎng)工程 目次 1適用范圍 ···········································································363 2編寫依據(jù) ···········································································363 3 作業(yè)流程圖 ··········································································363 4安全風(fēng)險(xiǎn)辨析與預(yù)控 ··················································