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中文Ukuhlanganiswa kwe-Bay Area, traffic kuqala,
I-Jiaoda Avenue, Jiaozhou Sco Ukubonisa Zone, Qingdao
Amaphrojekthi wokuxhasa umgwaqo ongaphansi komhlaba,
Umshini we-semw machchry TRD-70E yokwakha Indlela yokwakha ikhombise amandla ayo ekwakheni,
Ukusebenza okuhle kakhulu, ukusebenza kahle okuhle nokudalwa okusebenzayo okuphezulu,
Yakha isisekelo esiqinile ukuze kusizakale indlela yokuphila yabantu,
Siza indawo ebukekayo ye-bay ukwakha ukutholakala kwesifunda,
Uhlelo oluphelele lwekhwalithi ephezulu yokuhamba ngezindlela ezintathu,
Indawo ethi "Greater Bay Area on Track" iyashesha.
Ukutshalwa kwemali okuphelele kwe-5.9 billion yuan kuzotshalwa kuphrojekthi yokuxhasa umgwaqo ongaphansi komhlaba we-Jiaotong University Avenue e-Shanghai Cooperation Covenios Zone. Kuqala ukusuka emgwaqweni waseMinjiang eningizimu futhi kuphetha eLiaohe Road enyakatho, ubude bamakhilomitha acishe abe ngu-4,7. Kubandakanya ikakhulukazi ubunjiniyela bomgwaqo, ubunjiniyela bemigwaqo, ubunjiniyela bebhuloho, ubunjiniyela bezitimela, njll. Ngakolunye uhlangothi uqhuba ukwakhiwa komsele wokungena nokuphuma eceleni kwe-Jiaotong University Avenue.
Ngemuva kokuphothulwa kwephrojekthi, ekwakhiweni kwemigwaqo engaphansi komhlaba, ithrafikhi yokuhamba kanye nokufika kwesifunda kanye nokuhamba kwezimoto kuzokwehlukaniswa ngokushesha, futhi umthamo othwala ithrafikhi yenethiwekhi yomgwaqo uzothuthukiswa. Ukuqalisa Ukuhamba Kwejantshi, Hlanganisa ukwakhiwa kwezitimela zokuhamba kanye nemigwaqo engaphansi komhlaba, bese uyakha ngasikhathi sinye, ukuhlinzeka ngendima elula yethrafikhi yesifunda. Lokhu akugcini ngokuqinisekisa izidingo zokukhululeka okusheshayo nokunamandla kwamandla okuhamba kwezimoto, kepha futhi kubhekisisa inqubo yentuthuko yendawo, kukhuthaza ukuxhumana okusondele phakathi kwamaqembu, futhi ngaleyo ndlela kuthuthukisa ikhwalithi yethrafikhi yonke yendawo yokubukisa.
Esigabeni samanje sephrojekthi, kuhlelwa ukumba kwemba i-jiaoda avenue ekhona futhi kuthuthukise isikhala esingaphansi komhlaba. Ukujula okumbiwa kungama-10 ~ 11m. Ingxenye engezansi yiphrojekthi ye-tunnel, futhi ingxenye engenhla yiphrojekthi yomgwaqo (kufaka phakathi amapayipi asekelayo). Usendlalelo wenhlabathi esilikasatshalaliswa kabanzi eceleni komgwaqo, futhi kuseduze nolwandle uJiaozhou Bay, ngakho-ke ukuzinza kubi, futhi kukhona izingozi ezinkulu zokumba. Isakhiwo esibiyelwe sephrojekthi yomhubhe samukela uhlobo lodonga lokuxubana luka-TRD cement ngokusekelwa kokhonkolo kanye nokusekelwa kwensimbi. "
Endaweni yokwakha, umshini wokwakha we-SEMW we-TRD-70EB0ACHENTERS's TRD-70E BETD ukucelwa ukwenza ikhekhe le-Multi-Step Celain okuqhubekayo ukuze ulawule amanzi asemhlabathini ngaphambi kokumba umgodi wesisekelo ekuqaleni. Ubukhulu bomzimba bungu-850mm, futhi ukujula kodonga kungu-17m-26m. Ngasikhathi sinye, izingcezu eziyi-1,366 zensimbi eyenziwe ngo-300 * Le phrojekthi idinga ukuthi i-verticality yodonga lokuxubana lukasimende olungaphezulu olulinganayo alukho ngaphezu kwe-1/300, ukuphambuka kwesikhundla sodonga akuphezulu kuka-20mm, futhi ukujula kodonga nobukhulu odongeni akumele kube nokuphambuka okungalungile.
Ngokusho kwemininingwane yezwe ezungeze indawo, umhlaba wokuqala wendawo wale ndawo kwakungu-Shoal Coast, okwakhiwa kabusha ngokubuyiselwa emuva okwenziwe nge-backlealing, futhi izimo zezwe ziyinkimbinkimbi. Umshini wokwakha we-TRD-70E we-TRD-70E yokwakha uqinisekisile ngempumelelo inqubekela phambili yokwakha yephrojekthi ngenxa yokusebenza kwayo okuhle kokwakha nokusebenza okunamandla komkhiqizo. Imishini yokuhluleka okuphansi, ezinzile futhi ezinembile, futhi ivumelana ngokushesha nendawo yokwakha. Ngesikhathi senqubo yokwakha, i-strata ehlukile ingahlanganiswa ngokulinganayo ukwakha udonga olusezingeni eliphakeme elingaguquki kusuka phezulu kuya phansi. Ngasikhathi sinye, indlela esemqoka yokusebenza kwemishini inezinsizakalo zokulinganisa ezingalinganisa i-linearity, i-verticality ibhekwa ngempumelelo ukuze iqinisekise ikhwalithi yodonga. Ngaphezu kwalokho, ithimba elisezingeni eliphakeme le-Service TEAME ye-SEMW lisendaweni yamahora angama-24, elinikeza iziphakamiso ezifanele zokwakhiwa kwephrojekthi, ukuhlinzeka ngoqeqesho lobuchwepheshe kanye nokudalulwa kwe-TRD Oprest for the Construct barters kanye.
Ngo-2012, imishini ye-SEMW yathuthukisa ngokuzimela umshini wokuqala we-TRD-60D onokwakha umthamo we-61m eChina; Ngo-2017, kwethule umshini wokwakha we-TRD-60e ngomsindo ophansi namandla agcwele kagesi ahlangabezana nezimo zokusebenza zasemadolobheni; Ngo-2018, yaqala ngempumelelo i-TRD-80A Thayipha ngomshini wokwakha owakhe irekhodi lokwakha elijulile lomhlaba; Ngo-2019, yethule uhlobo lwe-TRD-70D / E ukuze ahlangabezane nokwakhiwa kokujula okukhulu kanye ne-strata eyinkimbinkimbi, ekwakheni uchungechunge lomkhiqizo ezintathu lwe-TTD-60/70/80; Ngo-2022, uchungechunge lomkhiqizo luzokwandiswa futhi, kwethulwa umshini wokwakha we-TRD-C50 ukuze uhlangane nezidingo ezintsha zemakethe.
Amaphrojekthi asemqoka ezifuywayo, asekela imishini yokwakha engochwepheshe. I-SEMW imishini inamathela emcabangweni we- "Marketization of Product Development", igxile kwingqalasizinda entsha, futhi ikhulisa amandla ayo okucwaninga ngasikhathi sinye, isiza amaphrojekthi kazwelonke asebenze "aqinile futhi asebenzayo.
Isikhathi Sokuthumela: APR-25-2023