한국어
中文Madzulo a September 15th, msonkhano wapadera pa "Njira Zomangamanga Zomangamanga Pansi Pansi Pansi" mothandizidwa ndi General Contracting Professional Committee, Structure Professional Committee, ndi Komiti Yoyang'anira Zomangamanga ndi Underground Engineering Discipline Committee ya Shanghai Municipal Engineering Design ndi Research. Institute idachitikira mokulira mu Municipal Design Building. Ndi mutu wa "Innovation Leads, Win-win Future", msonkhano wapaderawu udayitanitsa akatswiri opitilira 130, oyang'anira projekiti, ndi okonza mapulani ochokera ku Municipal Design Institute of Enterprises pankhani ya zomangamanga mobisa mlengalenga kuti akambirane zaukadaulo wapansi panthaka. njira zomangira maziko ndi kugwiritsa ntchito zida. chitukuko chaukadaulo.
Monga gulu loyitanidwa, General Manager wa SEME Gong Xiugang adaitanidwa kuti akakhale nawo pamsonkhano. Msonkhanowo unali ndi mutu wakuti "Innovation and Application of Underground Space Construction Methods" ndipo udayang'ana kwambiri njira yomangira TRD ndi zida zomangira, njira yomangira ya CSM ndi zida zomangira, njira yomangira ya DMP ndi zida zomangira, njira yobzala milu ndi zomangamanga Malipoti apadera adaperekedwa paukadaulo wofunikira. monga zida ndi ukadaulo wowongolera zomangamanga wa digito.
Njira yomanga ya TRD ndi zida zomangira
Lipotilo likufotokoza mfundo zomanga, luso la zomangamanga, njira zopangira khoma, ubwino wa zomangamanga, minda yogwiritsira ntchito njira zomangira, ndi zina za njira yomanga TRD. Kudzera muukadaulo watsopano wozama kwambiri wa TRD ndi milandu yomanga wamba, komanso mbiri yachitukuko cha zida zomangira za SEMW TRD, lipotilo likuwonetsa makina omanga a SEMW TRD akhala akugwiritsidwa ntchito kuwonetsetsa kuti khoma labwino komanso kukonza bwino ntchito yomanga ma projekiti ambiri amtawuniyi m'magawo onse m'dziko lonselo. SEMW paokha anayamba woyamba zoweta TRD zida ndi mphamvu yomanga 61m mu 2012. Panopa, wapanga atatu mndandanda wa TRD-60/70/80 (wapawiri dongosolo mphamvu), amene TRD-80E (woyera magetsi magetsi pagalimoto) makina omanga amapanga mphamvu yayikulu yomanga. Ndi mbiri yapadziko lonse ya 86m mozama, yakhala mtsogoleri wamakina omanga a TRD pamakampani. Mu 2022, mndandanda wazogulitsa udzakulitsidwanso ndipo makina omanga a TRD-C50 adzakhazikitsidwa. Ndiye chaka chino, galimoto yoyera yamagetsi ya TRD-C40E idzayambitsidwa. "Kupikisana kwamtengo" kwazinthu zomwe zagawika za SEMW zawonetsedwa bwino, ndikuphatikizanso kutsogolera kwamakampani a TRD. Bambo Gong adatchula milandu yambiri yomanga m'dziko lonselo, adasanthula mozama zaukadaulo, umisiri watsopano, ndi umisiri watsopano wanzeru wamitundu yonse ya makina omanga a SEMW TRD, ndipo adafotokoza momveka bwino maziko a Zida zomangira za TRD m'munda wa zomangira zomangika za simenti zokhazikika. Ubwino;
Njira yopangira CSM ndi zida zomangira
Njira yomanga ya CSM imatchedwanso mphero yakuya yosakaniza. Lipotilo limaphatikiza luso la zomangamanga la CSM ndi zabwino zake, ndipo limayang'ana kwambiri pakugawana SEMW MS45 double-wheel stirrer pobowola chinthu chomwe chimagwiritsa ntchito magetsi oyendera magetsi, ma frequency frequency motor drive molunjika, kuyendetsa bwino kwambiri, kutsika mtengo, komanso kutha kutengera ma hydraulic transmission. dongosolo. Mtengo wogula ndiwotsika, mtengo wogwirira ntchito ndi 2/3 wa ma hydraulics, mphamvu yogwiritsira ntchito mphamvu ndiyotsika mpaka madigiri 8 pa kiyubiki mita, kugawana nthawi kwadzidzidzi ndi nthawi 1.5, ukadaulo wozizira wamoto ndi zina zatsopano zaukadaulo. , ndi ukadaulo wa kasamalidwe kazinthu zopangira zida zimagwiritsa ntchito ukadaulo wosungira zambiri, njira yodziwira, njira yowunikira, njira yowunikira, njira yowunikira zolakwika ndi matekinoloje ena ndikuziyika pamilandu yambiri yomanga ndi zina mwaukadaulo.
Njira yopangira DMP ndi zida zomangira
Njira yomanga ya DMP ndiukadaulo watsopano wa digito wosokoneza mulu wosokoneza. Ndi njira yomanga yomwe imaphatikiza mpweya ndi slurry. Amagwiritsidwa ntchito kwambiri kuti athetse mavuto a mphamvu zosagwirizana ndi mulu, kutsika kwa chidziwitso, komanso kuvutika kulamulira khalidwe la zomangamanga panthawi yomanga milu yosakaniza yachikhalidwe. Pali zovuta monga kuchuluka kwa dothi loti lisinthidwe, kusokoneza kwakukulu kwa zomangamanga, komanso kusagwira bwino ntchito kwa milu. Njira yomangayi imatha kuchepetsa kukana pakusakanikirana kwakukulu ndikuwongolera kusakanikirana kofanana kwa simenti ndi dothi komanso kuyika bwino. Dalaivala wa DMP-I wa digito wosokoneza mulu wosakanikirana ndi njira yomanga ali ndi izi:
● Kuwunika kolondola, kusintha kwa nthawi yeniyeni ya slurry ndi kuthamanga kwa mpweya kuti kuchepetsa kusokonezeka kwa mapangidwe;
● Chitoliro chobowola mwapadera kuti apange njira yotulutsa slurry ndi kuthamanga kwa mpweya;
● Onjezani zitsulo zodula ngati pakufunika kuti dongo lisamamatire ku chitoliro chobowola ndi kupanga mipira yamatope, ndi kuchepetsa kusokonezeka kwa mapangidwe;
● Mapangidwe a zida zapadera zobowola ndi zida zothandizira zimathandizira kusakanikirana kwa kusakaniza ndikuwongolera kulunjika kwa muluwo mpaka 1/300.
Lipotilo likuyerekeza njira yomanga ya DMP ndi njira zina zomangira zachikhalidwe ndikuwonetsa zotsatira zaposachedwa kwambiri za polojekiti komanso zabwino zake zomangira zaukadaulo wophatikizira wa shotcrete ndi milandu ya uinjiniya muukadaulo wowongolera zidziwitso za zomangamanga mobisa.
Njira yobzala milu ndi zida zomangira
Njira yobowola ndi mizu imagwiritsa ntchito makina obowola komanso kuyika milu yobowola pobowola, kusakaniza mozama kwambiri ndi kusakaniza koyambira, ndipo pamapeto pake amadzala milu yokhazikika, kupanga milu molingana ndi kubowola, kukulitsa m'munsi, kukulitsa, kuyika ndi kuyikapo. njira zina. Njira yomanga yoyambira. Njira yobzala milu ili ndi makhalidwe opanda kufinya nthaka, palibe kugwedezeka, phokoso lochepa; mulu wabwino, wokhoza kuwongolera bwino mulu wokwera pamwamba; amphamvu ofukula psinjika, pullout ndi yopingasa katundu kukana; ndi utsi wochepa wamatope.
Lipotilo likufotokoza mbiri ya kafukufuku wa njira yobzala milu, mikhalidwe ya njira yobzala milu, kasinthidwe ka zida za njira yobzala milu, milandu yomanga ndi zina. Imafotokoza kuti makina a SDP osasunthika obowola mizu a Shanggong Machinery ali ndi torque yayikulu, kuya kwakukulu kobowola komanso umisiri wapamwamba kwambiri. , kudalirika kwabwino, magwiridwe antchito apamwamba komanso mawonekedwe ena, ndipo magwiridwe ake afika pamlingo wapadziko lonse lapansi.
Digital Integrated management platform
Momwe mungagwiritsire ntchito nsanja ya digito yoyang'anira bwino? Lipotilo limagwiritsa ntchito njira yoyendetsera ntchito yomanga ya DMP monga chitsanzo. Zomwe zasonkhanitsidwa ndikuwonetseredwa ndi dongosolo la kasamalidwe ka digito la DMP ziyenera kukhala ndi magawo monga kuthamanga kwa shotcrete, kuthamanga kwa slurry, kuthamanga kwa jet, kuthamanga kwapansi panthaka, kuya kwa milu, kuthamanga kwa milu, kutsika kwa milu ndi zina. . Ikhozanso kupanga pepala lolemba zolemba zomwe zili ndi magawo monga kutalika kwa mulu, nthawi yomanga, kuthamanga kwa nthaka, mlingo wa simenti, verticality ya kupanga milu, ndi zina zotero. ntchito ndi kasamalidwe mosavuta kuti eni amalize kumanga. Kalondolondo wa ndondomeko ndi kuyang'anira khalidwe lakutali.
Mu gawo la mafunso ndi mayankho kumapeto kwa lipotilo, okonza kuchokera ku Shanghai Municipal Engineering Design ndi Research Institute anali ndi chidwi kwambiri ndi njira zatsopano zomangira za Shanggong Machinery ndipo adathamangira kukafunsa mafunso. Woyang'anira wamkulu wa SEMW a Gong Xiugang ndi mainjiniya akulu ndi oyang'anira ma projekiti amakampani omwe amagwira ntchito yomanga uinjiniya wapansi panthaka adayankha mafunso awa. Yankhani mmodzimmodzi.
M'zaka zaposachedwa, pofuna kulimbikitsa chitukuko chokhazikika cha ntchito yomangamanga, tiyenera kutsatira njira yachitukuko ya green, low-carbon, kusungira mphamvu ndi kuchepetsa mpweya. Kupititsa patsogolo ntchito zamakina a maziko ndi njira yabwino yokwaniritsira kusungitsa mphamvu ndi kuchepetsa utsi. Muzomangamanga, mapulojekiti apansi panthaka, mazenje akuya, ma projekiti oteteza mabanki, mabwalo, madamu ndi nyumba zina zapansi panthaka ndi ntchito zomanga zomanga, monga kukula kwa chitukuko chapansi panthaka kumakhala kokulirapo, kozama, kolimba, kovutirapo komanso kosiyanasiyana. Limaperekanso gawo lalikulu la kapangidwe ka pansi pa nthaka ndi malingaliro ogwiritsira ntchito malo ndiukadaulo.
National "Mapulani a Zaka Zisanu za 14": Kufulumizitsa kusintha kwa digito, kulimbikitsa chitukuko chobiriwira, kukonza bwino m'matauni, ndikulimbikitsanso kusintha kwa mpweya wochepa pomanga ndi madera ena. Zida za SEMW zakhala zikugwiritsidwa ntchito popanga zomangamanga zambiri zapansi panthaka komanso kumanga maziko akumatauni m'dziko lonselo. Kuthandizira pakugwiritsa ntchito uinjiniya wa dzenje, kuti tikwaniritse zofunikira zauinjiniya zamaenje ozama kwambiri, zida zanzeru, zowoneka bwino, zodziwitsidwa, komanso zocheperako zachilengedwe zakhala njira yachitukuko ndipo tayesetsa mosalekeza.
SEMW yadzipereka ku kafukufuku wa njira zomangira ndi ukadaulo wa zida zomangira zokhudzana ndi chitukuko cha malo akuluakulu apansi panthaka. Zomangamanga zosawerengeka zatsimikizira kuti SEMW yapeza zotsatira zofunikira pakupanga ukadaulo wa zida zomangira zida ndiukadaulo wanjira yomanga, ndipo yakhala chisankho chokondedwa kwa ogwiritsa ntchito kugula makina. , SEMW nthawi zonse azitsatira malamulo a khalidwe la "ntchito zaukatswiri, kulenga phindu", ntchito ndi anzawo mu makampani, ndi ogwiritsa ntchito ndi abwenzi kukwaniritsa kupindula kwakukulu ndi kupambana-kupambana, ndi ntchito pamodzi kulemba mutu watsopano m'tsogolo. chitukuko!
Nthawi yotumiza: Sep-27-2023