富二代国产app

        近日(ri)，青島(dao)地(di)鐵3號(hao)(hao)線車輛段(duan)左咽喉區(qu)域(yu)已完(wan)成(cheng)鋪軌及(ji)道(dao)床夯實，具備了信(xin)號(hao)(hao)系統(tong)電(dian)(dian)纜(lan)溝開挖及(ji)電(dian)(dian)纜(lan)敷設(she)條(tiao)件(jian)，青島(dao)地(di)鐵集團建設(she)分(fen)公司設(she)備一處、監理、設(she)計、集成(cheng)商、施工(gong)(gong)單(dan)位共同完(wan)成(cheng)了車輛段(duan)83#道(dao)岔區(qu)域(yu)的電(dian)(dian)纜(lan)敷設(she)首件(jian)定標(biao)及(ji)隱蔽工(gong)(gong)程驗收(shou)。鑒于車輛段(duan)的實際地(di)質(zhi)情況，施工(gong)(gong)單(dan)位采用(yong)直埋(mai)、電(dian)(dian)纜(lan)槽(cao)及(ji)鋼管防(fang)護等措施對電(dian)(dian)纜(lan)進行防(fang)護，既滿(man)足了《城市軌道(dao)交通信(xin)號(hao)(hao)工(gong)(gong)程施工(gong)(gong)質(zhi)量驗收(shou)規(gui)范》，也便于后期(qi)的運營維護。

        車輛段信號系統電纜敷設首件定標及隱蔽工程驗收為后期大批量的電纜敷設制定了統一標準，為車輛段接車及車輛調試奠定了堅實基礎。