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中文Abayaga bo mu karere, traffic mbere,
Avenue, Jiaozhou Scome Zone, Qingdao
Imishinga yo gushyigikirwa mu muhanda,
Semw Machinery Trd-70e Imashini yubwubatsi yerekanye imbaraga mu kubaka,
Imikorere myiza, imikorere myiza yubushobozi nubushobozi buke,
Wubake urufatiro rukomeye kubwinyungu zabaturage,
Fasha agace keza ko kubaka uburyo bwo kugarukira,
Iherezo rirambye ryo hejuru ryuzuye uburyo butatu bwo gutwara abantu,
"Agace kanini kanini kuri track" ni kwihuta.
Ishoramari ryinshi rya miliyari 5.9 zizashonga mu mushinga wo gushyigikirwa mu muhanda wa JiaOdong wa kaminuza ya kaminuza ya JiaOdong muri zone y'ubufatanye bwa Shanghai. Itangirira kumuhanda wa Minjiang mumajyepfo ukarangira kumuhanda wa Liaohe mumajyaruguru, hamwe nuburebure bwa kilometero zigera kuri 4.7. Harimo ahanini nubwubatsi bwumuhanda, Tunnel Ubwubatsi, Ikiraro cyubwubatsi, Engial Inzoka, nibindi icyarimwe akora igishushanyo mbonera cyo kwinjira no gusohoka mubyerekezo bya kaminuza ya JiaOdong.
Nyuma yo kurangiza umushinga, unyuze mu kubaka imihanda yo mu kuzimu, hazamuha traffic no kuza mu karere no kugenda imodoka bizatandukana vuba, kandi ubushobozi bwo gutwara imihanda buzatezimbere. Gushyira mubikorwa gari ya moshi, shyira hamwe nubwubatsi bwa gari ya moshi no mumihanda ya gari ya moshi nukuko, kandi byubake mugihe kimwe, bitanga inzira yoroshye yo gutwara imodoka. Ibi ntabwo byemeza gusa ibikenewe byo guhuriza hamwe kandi binini-ubushobozi bwo gutangiza umuhanda, ariko nanone bitera guhuza hafi amatsinda, bityo bikaba biteza imbere uburyo bwiza bwo mumodoka.
Ku cyiciro kiriho cyumushinga, hateganijwe gucukura inzira za Jiaoda zihari kandi zitezimbere umwanya wubutaka. Ubujyakuzimu bucukuzi buri nko 10 ~ 11m. Igice cyo hepfo numushinga wa tunnel, nigice cyo hejuru numushinga wumuhanda (harimo no gushyigikira imiyoboro). Igice cy'ubutaka bwa sility gikwirakwizwa cyane mu muhanda, kandi ni hafi y'inyanja ya jaozhou bay, bityo kwihatira ni umukene, kandi hari ingaruka zikomeye. Imiterere yo mu mushinga wa Tunnel yemeje uburyo bwa TRD sima ivanga urukuta hamwe n'inkunga ifatika n'inkunga y'ibyuma. "
Ku rubuga rwubwubatsi, imashini ya TRMW Machine ya mbere yakoreshejwe mugukora amazi menshi-guhagarika imyuka ikomeza kugenzura urukuta rwubutaka mbere yo gucukura inzitizi ya Foundation. Ubunini bwumubiri ni 850mm, kandi ubujyakuzimu bwurukuta ni 17m-26m. Muri icyo gihe, ibice 1,366 by'ibyuma 700 * 300mm 3, toni zigera ku 6.000, zinjijwe mu myanya ya piri mu rukuta rw'ibirundo kugira ngo zishyigikire ko haza inkunga yo kubaka nyuma. Umushinga urasaba ko uhagaritse cement ivanze urukuta rwubunini bungana ntabwo rurenze 1/300, gutandukana kwurukuta ntabwo biruta 20mm, kandi ubunini bwurukuta ntigikwiye kubahiriza amatwi.
Dukurikije amakuru ya geologiya ikikije urubuga, ubutaka bwa mbere bwakarere bwari ku nkombero yinyanja, byarubatswe bitewe no gusubira inyuma, kandi imiterere ya geologiya iragoye. Imashini yubwubatsi ya TRD-70E yimashini za Semw yemeje neza iterambere ryubwubatsi bwumushinga ukurikije imikorere myiza yubwubatsi nibikorwa bikomeye byibicuruzwa. Ibikoresho ni ibintu byo gutsindwa, bihamye kandi neza, kandi byihuse bihuza ibidukikije byubwubatsi. Mugihe cyubwubatsi, strata zitandukanye zirashobora kuvanga neza kugirango zikore urukuta rurerure ruhamye kuva hejuru kugeza hasi. Muri icyo gihe, uburyo nyamukuru bwakazi bwibikoresho bufite ibyangombwa bishobora gupima umurongo, uhagaritse gukurikiranwa neza kugirango urukuta. Byongeye kandi, kurubuga rurerure-ubuziranenge bwa Service ya Service ya Service ya Secw Imashini za Semw iri kurubuga, gutanga ibitekerezo byumvikana kubakozi bashinzwe umushinga, gutanga amahugurwa yumwuga no gutangaza ko abakozi ba TRD igihe cyose.
Muri 2012, imashini za Semw zigenga zigize imashini yubwubatsi ya TRD-60D zifite ubushobozi bwubwubatsi bwa 61m mubushinwa; Muri 2017, yatangije imashini yubwubatsi ya TRD-60 ifite urusaku ruto n'imbaraga zuzuye z'amashanyarazi zihura n'imirimo yo mu mijyi; Muri 2018, byatangije neza TRD-80Ea Andika imashini yo kubaka imashini yo kubaka yashyizeho isi cyane ya TRD; Muri 2019, yatangije TRD-70D / E Andika kugirango ihuze kubaka strati nini kandi igoye, ikora ibicuruzwa bitatu bya TRD-60/70/80; Muri 2022, urukurikirane rw'ibicuruzwa ruzagurwa cyane, rutangizwa imashini y'ubwubatsi ya TRD-CRD-C50 kugira ngo ihuze isoko rishya.
Imishinga y'ingenzi yo mu rugo, gushyigikira ibikoresho by'ubwubatsi. Imashini ikoresha imashini ikurikiza igitekerezo cyo "ku isoko iterambere ryibicuruzwa", ryibanda ku ngingo rusange y'inganda n'ingabo zayo zo gukora, kandi zifasha imbaraga z'ubushakashatsi n'iterambere ry'igihugu, bihumura "birambye.
Kohereza Igihe: APR-25-2023