發(fā)布時(shí)間：2018-04-11 20:07

  本文選題：電力隧道 + 災(zāi)害分析��； 參考：《工程質(zhì)量》2016年11期

【摘要】：電力隧道埋深較淺,受外界(周邊)因素?cái)_動(dòng)較大,隧道結(jié)構(gòu)災(zāi)害是國內(nèi)外各種隧道普遍存在的現(xiàn)象。對(duì)北京市718 km既有電力隧道進(jìn)行了統(tǒng)計(jì),包括隧道的建造年代、發(fā)展歷程、結(jié)構(gòu)形式及分布情況等。通過對(duì)北京市200多條既有電力隧道的檢測與實(shí)地調(diào)研,總結(jié)北京地區(qū)既有電力隧道運(yùn)營期的常見災(zāi)害分類,并根據(jù)常見災(zāi)害的特點(diǎn),提出相應(yīng)對(duì)策,減少電力隧道隱患。
[Abstract]:The buried depth of power tunnel is shallow and disturbed by external (peripheral) factors. Tunnel structure disaster is a common phenomenon in all kinds of tunnels at home and abroad.This paper makes statistics on the existing power tunnel of 718 km in Beijing, including the construction age, development course, structure form and distribution of the tunnel.Based on the inspection and field investigation of more than 200 existing power tunnels in Beijing, this paper summarizes the classification of common disasters in the operation period of existing power tunnels in Beijing area, and puts forward corresponding countermeasures to reduce hidden dangers of power tunnels according to the characteristics of common disasters.
【作者單位】： 中電投工程研究檢測評(píng)定中心;
【分類號(hào)】：TM75;U459.9
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本文編號(hào)：1737490