★Chiyambi cha zopangiratukonkriti wokhazikikazigawo

Monga dongosolo lokhwima, konkriti yokhazikika yakhala ikugwiritsidwa ntchito kwambiri pazomangamanga zambiri, makamaka ndi chitukuko champhamvu chanyumba yokhazikikas m'zaka zaposachedwa, kuti agwirizane ndi nyumba zazikuluzikulu za anthu komanso msika wochepetsera mtengo komanso kupititsa patsogolo magwiridwe antchito Chiŵerengero cha kagwiritsidwe ntchito ka mapanelo omangira, matabwa, mizati ndi magawo awiri amtundu wa T munyumba yokhazikikas ikuchulukiranso chaka ndi chaka, yomwe ili ndi ubwino wokhazikika kwambiri, kukana bwino kwa ming'alu, palibe kuwonjezeka kwa chitsulo, ndi kupulumutsa template.

★Kukula kwa Series Production Line ya Prestressed Concrete Components ku Hebei Xindadi

   1.Mu 2005 mzere wopangira njanji yothamanga kwambiri (Beijing-Tianjin Intercity)

Hebei Xindadi Electromechanical Manufacturing Co., Ltd. adachita nawo ntchito yomanga njanji yothamanga kwambiri ya Beijing-Tianjin intercity yamtunda wothamanga kwambiri, ndipo adapanga zida zoyambira zopangira njanji zothamanga kwambiri.

   2.In 2010 Prestressed sleeper kufalitsidwa mzere kupanga

Hebei Xindadi Electromechanical Manufacturing Co., Ltd. adachita nawo ntchito yomanga njanji yothamanga kwambiri ya Beijing-Tianjin intercity yamtunda wothamanga kwambiri, ndipo adapanga zida zoyambira zopangira njanji zothamanga kwambiri.

   3. Mu 2012-2014 m'badwo woyamba wa prestressed konkire lattice girder panel mzere wautali kupanga tebulo mzere

Kudalira okhwima zinachitikira anasonkhanitsa zipangizo kupanga watulo tambiris ndi njanji slabs, Hebei Xindadi kwambiri amagwirizana ndi zosowa za makasitomala, ndi zida zingapo prestressed mizere yaitali tebulo kupanga mizere mu Xi'an, Yangzhou, Taizhou, Jincheng ndi malo ena, ndipo amazindikira kulamulira wapawiri wa mavuto prestressed ndi kuwongolera kosinthika kwa elongation ya waya wokhazikika wachitsulo.

   4.Mu 2015-2016 m'badwo wachiwiri prestressed konkire latisi girder panel yaitali mzere kupanga tebulo mzere

Pamaziko a m'badwo woyamba prestressed konkire latisi girder slab yaitali mzere kupanga tebulo mzere, Hebei Xindadi anapitiriza younikira zosowa kasitomala ndi kupanga m'badwo wachiwiri prestressed konkire latisi latisi girdard slab yaitali mzere kupanga tebulo mzere kukwaniritsa muyezo dziko prestressed. ma slabs a lattice girder ndi PKⅡ mtundu wa prestressed lattice girdard slabs komanso amakumana ndi kupanga ndi kugwiritsa ntchito zida zosakhazikika.Kwa nthawi yoyamba, zida zosunthika zosunthika zimagwiritsidwa ntchito pantchitoyo.

     5.Mu 2017 konkire yoyamba (yoikidwa) yokhazikikakawiri-Tmbale expandable kuphatikiza mzere wautali kupanga tebulo mzere ku China

Kuphatikizidwa ndi dongosolo la "13th Five-year Plan" lafukufuku ndi chitukuko chachikulu cha dziko, "Green Building and Building Industrialization" pulojekiti yofunika kwambiri "Prestressed Concrete Component Expandable Combined Long-Line Table Production Line", Hebei Xindadi adagwira nawo ntchito ndi kupanga " Makina Opangira Konkire Oyimitsidwa Owonjezera Ophatikizana Atali Atali Opanga Table ”.Pulojekitiyi imadutsa njira yokhazikika yopangira imodzi yokhala ndi ma board awiri a T, ndikuzindikira njira yopangira tebulo lophatikizana la mzere wautali;panthawi imodzimodziyo, ili ndi makhalidwe odzidalira, oyendayenda, komanso osavuta kusokoneza ndi kusonkhana, ndipo amatha kutulutsa kutalika kosiyana, m'lifupi mwake, ndi kutalika kosiyana kwa konkire ya prestressed double T slabs.

M'zaka 5 zapitazi, Hebei Xindadi prestressed konkire iwiri-T mbale expandable kuphatikiza mzere wautali mzere kupanga tebulo mzere wakhala bwinobwino ntchito mu Shenzhen, Haiyan, Wenzhou, Tangshan ndi malo ena.

      6.2019-2021tiye wa m'badwo wachitatu prestressed konkirelatisi chotchingamzere wautali mzere kupanga tebulo mzere

Pamaziko a luso choyambirira okhwima, Hebei Xindadi kamodzinso innovated ndipo anayamba mbadwo watsopano wa zodziwikiratu prestressed yaitali mzere tebulo luso mzere kupanga, amene angakwaniritse zosowa za siteji iliyonse kupanga mankhwala prestressed, ndi kaphatikizidwe zodziwikiratu kuyeretsa ndi kupopera mbewu mankhwalawa zipangizo. , zodziwikiratu filimu chophimba ndi roughening zida, basi mkulu-liwiro hopper, kugawa makina kugwedera, wanzeru tensioning zipangizo, m'manja mbale zonyamulira, m'manja mbale kunyamula zipangizo zothandizira, kukonza basi ndi dongosolo kulamulira kutentha amatha kuzindikira ntchito yokonza mwanzeru, ndipo akhoza kuwunika kutali njira yoyendetsera ntchito ya zida.Ikhoza kugwiritsidwa ntchito kupanga wanzeru mapanelo prestressed konkire latisi girder, mapanelo PKIII mtundu ndi zigawo zina gulu.