TISCO ibyuma bidafite ingese bikoreshwa kuri A-metero ya metero ya Beijing Metro Line 14

Ibitangazamakuru byinshi byatangaje amakuru avuga ko imodoka ya mbere yo mu bwoko bwa A yo mu bwoko bwa metero ya Beijing Metro Line 14 yavuye ku murongo w'iteraniro i Qingdao.Impamvu yatumye iyi modoka ya metero ikurura abashinwa benshi ni uko ikoresha umubiri wibyuma byoroheje, bidafite irangi bidafite irangi ku nshuro ya mbere ku modoka yo mu bwoko bwa A yo mu rugo, idafite imbaraga zo kurwanya ruswa gusa, ariko kandi ifite amafaranga make yo gukora no kuyitaho.Kurengera ibidukikije, umutekano no kwizerwa, kugenda neza nibindi.80% by'ibice byimiterere yimodoka ya metero bikozwe muri TISCO 301L ibyuma bitagira umwanda.TISCOibyuma bitagira umwanda, byongeye kugaragara neza mumaso ya rubanda.

Imodoka zo mu bwoko bwa A zo mu bwoko bwa A zimaze kuva ku murongo wa Qingdao zeguriwe Metro Line ya Beijing, uyu akaba ariwo murongo wa mbere i Beijing wakoresheje gari ya moshi yo mu bwoko bwa A.Biteganijwe ko umurongo wose uzashyirwa mu bikorwa gari ya moshi 63, imwe imwe ifite imodoka 6, yakozwe na CSR Qingdao Sifang Lokomotive na Rolling Stock Co., Ltd hamwe n’Ubushinwa CNR Changchun Gariyamoshi ya Gariyamoshi.Metro ikozwe mu byuma bidafite ingese ntabwo ari nziza kandi nziza gusa, ahubwo nanone kubera imbaraga zidasanzwe za 301L, imodoka ifite imbaraga zikomeye zo kurwanya ibicuruzwa, bishobora kurinda umutekano wabagenzi kurwego runini.

Nko muri 2009, ubwo Beijing yateguraga umurongo wa metero 14,TISCOyabonye amakuru.Nyuma yibyo, abakozi ba R&D n’abacuruzi bahise batabara, basura isoko, bavugana n’inganda zombi zitanga umusaruro, kandi bateza imbere cyane ikoreshwa ry’ibyuma 301L bidasanzwe bidafite ingese byakozwe na TISCO ku modoka zo mu bwoko bwa A.Bitewe n'izina ryiza n'ubufatanye mu bicuruzwa bya TISCO, ndetse no gukoresha neza gari ya moshi zihuta, gari ya moshi zo mu mujyi, hamwe na metero zo mu bwoko bwa B mu myaka myinshi, amaherezo batsindiye kumenyekana na Beijing Metro Corporation na bombi. inganda zitanga umusaruro.Ku nshuro yambere, ibyuma bidafite ingese bikoreshwa mugusimbuza aluminiyumu mu modoka ya A yo mu bwoko bwa A, kandi abantu benshi bazi ko ibyuma bitagira umwanda atari byiza gusa kandi byiza mubigaragara, ariko kandi bifite byinshi biranga nkibikorwa, umutekano, ihumure, hasi karubone no kurengera ibidukikije.

Mubyongeyeho, imitambiko yimodoka ya metero yuyu murongo yose ikozwe mubyuma bya TISCO.Kuva kumubiri kugera kumurongo, ibicuruzwa bya TISCO byongeye kugaragara neza mumurwa mukuru, umurongo wa metero ndende urimo kubakwa.