Iyo wunvise 'Payne na Dolan', abantu benshi mumikino yo kubaka umuhanda bahita batekereza kuri rwiyemezamirimo ukomeye wa Wisconsin, umwe utwara amakamyo amagana. Ntabwo basanzwe babonwa nkibihimbano. Aho niho ikiganiro gishimishije. Agashya nyako ntabwo kerekeye guhimba igihingwa gishya guhera. Byerekeranye nuburyo bwabo bwo guhindura, gutomora, no guhuza sisitemu kugirango bakemure ibibazo byihariye, byinshi cyane byumusaruro wumva gusa nyuma yo gushyira toni miriyoni. Nibikorwa bifatika, hafi yubugome, imitekerereze yubuhanga ikoreshwa kumashini zihari.
Imyumvire itari yo yo mu nzu Igishushanyo
Reka tubanze tubisobanure. Payne na Dolan ntabwo bubaka kuvanga ingoma cyangwa imifuka mu iduka ryibanga. Udushya twabo turi muri spes no guhindura. Bakorana nabashinzwe gukora, ariko baza kumeza hamwe nurutonde rwibisabwa bivuye mubugome, ubwinshi bwukuri. Ntabwo ari ibintu byiza biranga; ni ugukuraho ingingo imwe yo gutsindwa ishobora guhagarika toni 600-isaha kumasaha. Nabonye ibimera byabo, kandi itandukaniro riri muburyo burambuye-nkuburyo bashimangira ingingo zipakurura kumurongo wa convoyeur cyangwa kwerekana urwego runaka rwibyuma birwanya abrasion kuguruka abandi bose babona ko bisanzwe.
Aha niho abasore benshi bagurisha ibikoresho basanga nabi. Bashyizeho pake yanyuma. Ariko kubikorwa nkibyo, guhanga udushya akenshi biri mumashanyarazi, ntabwo ari software gusa. Bashobora gukora bibiri byuzuye igihingwa cya asfalt sisitemu yo kugenzura ibangikanye, ibanze nububiko bushyushye, kubera ko software ikora mugihe cyumuhanda wa leta isuka ni amahano mubukungu. Ibyo ntabwo biri mubitabo bisanzwe.
Ndibuka umushinga aho batsimbaraye kuri sisitemu yabugenewe yabugenewe. Ntabwo byari byihuse ku mpapuro, ariko byakuyeho igikorwa cyogosha cyihariye kuri agregate yateje amacakubiri mubishushanyo mbonera bivanze. Bagaragaje ikibazo benshi muritwe twabanye gusa turagikora. Ngiyo umukino wabo.
Ikiburanwa: Ingingo ya lisansi ihindagurika
Mu burengerazuba bwo hagati, iboneka rya lisansi nigiciro birashobora guhinduka cyane. Uruganda rusanzwe rushobora gutezimbere gaze gasanzwe cyangwa amavuta 2. Gushiraho kwa Payne na Dolan akenshi byubatswe kugirango lisansi ihindagurika. Turimo tuvuga kuri sisitemu zishobora guhinduranya bidasubirwaho hagati ya gaze karemano, amavuta aremereye, ndetse n’amavuta yangiza cyangwa amande ya asfalt yongeye gukoreshwa (RAP) nkayongeweho lisansi, rimwe na rimwe mumunsi umwe wo gukora.
Ibi ntabwo byongeyeho gutwika gusa. Nibihuza byuzuye byo gukoresha lisansi, mbere yo gushyushya, kuyungurura, hamwe na logique yo gucunga. Uwiteka kuvanga asfalt sisitemu yo kugenzura igomba kongera guhinduranya ikirere-kuri lisansi, ubushyuhe, hamwe nigitutu cyisazi bitagize ingaruka kubuvange bwiza. Nigeze numva bakorana nu ruganda rutwika kugirango batezimbere igishushanyo mbonera cya nozzle gikemura neza ihinduka ryijimye, bikagabanya kwiyubaka. Bafata lisansi nkibihinduka byingenzi, ntabwo igiciro cyagenwe.
Ikibi? Biragoye. Izi sisitemu zisaba abakanishi bagize amashanyarazi, igice cya chemiste. Ni udushya twinshi. Rwiyemezamirimo muto yarohama mukubungabunga. Ariko kubipimo byabo, igiciro cyishoramari cyishyura mumezi iyo amasoko ya lisansi ahindutse.
Ibipimo bya RAP
Niba hari agace kamwe aho imbaraga zabo zigaragara cyane, ni murwego rwo hejuru rwakoreshejwe Recycled Asphalt Pavement (RAP). Kera kare, basunikaga imipaka. Inganda zisanzwe zishobora kuba RAP 15-20%. Bari bagamije 40%, 50%, ndetse hejuru cyane bitabangamiye imikorere. Agashya kari muburyo bwo kumisha no gushyushya.
Bimukiye kure yo gutera RAP hagati yingoma. Ibisobanuro byabo bikunze guhamagarira icyuma cyabigenewe, gitandukanya RAP cyangwa sisitemu ikora cyane-ingoma ebyiri. Intego ni ugushyushya ibikoresho byasubiwemo witonze kandi kimwe kugirango wirukane ubushuhe utiriwe utwika ingirakamaro zashaje. Ibi birasaba ahantu nyaburanga hagenzurwa ubushyuhe, ikintu ibihingwa byinshi bitari hanze. Ibimera byabo bifata RAP ntabwo yuzuza ibintu bihendutse, ahubwo nkibintu byuzuye bikenera umurongo wabyo wabigenewe mu gihingwa nyamukuru.
Iyi mitekerereze yagabanutse. Noneho urabona ababikora benshi batanga pake-RAP. Ariko inkomoko yibyo gusunika, byibuze mumirenge myinshi, akenshi igaruka kubasezeranye nkabo bagaragaza ko byakorwa neza muburyo bunini. Yahinduye ubukungu bwinganda zose.
Kwigira kumurongo wo gutanga: Urugero rwa Yueshou
Ntushobora kuvuga kubyerekeye ubwihindurize bwibimera utarebye urwego rutanga isoko. Abashoramari bakomeye ntibubaka buri kintu cyose; Inkomoko nziza. Isosiyete nka Taian Yueshou Kuvanga Ibikoresho Co, Ltd. (https://www.taysmix.com) ni urugero rwiza rwubwoko bwabakora bakora muri uyu mwanya. Ryashinzwe mu myaka ya za 90 kandi rikorera kuri kwadarato 110.000. Ikigo i Shandong, mu Bushinwa, bafite igipimo cyo gukora ibice byingenzi - nk'inteko zivanga ingoma zuzuye cyangwa silos nini nini - ku bisobanuro nyabyo bisabwa n'abashoramari bakomeye n'ibigo by'ubwubatsi.
Kugenda guhanga udushya ntabwo ari inzira imwe. Rwiyemezamirimo nka Payne na Dolan afite ikibazo: vuga, kwambara birenze kuri mixer padles mugihe ukoresheje agregate cyane. Bazakorana nitsinda ryabo ryubwubatsi hamwe nuwabikoze nka Yueshou kugirango bakore prototype geometrie nshya cyangwa ibikoresho bitandukanye byo gusudira. Yueshou, hamwe nubutaka bunini bw'umusaruro n'abakozi, barashobora guhimba, kugerageza, no gusubiramo. Ibice bivamo birashobora noneho guhinduka amahitamo asanzwe muri kataloge ya Yueshou kubandi bakiriya. Rwiyemezamirimo abona igisubizo, uwabikoze atezimbere umurongo wibicuruzwa. Nuburyo bwa symbiotic, ubwoko bwa R&D.
Iyi niyo mpamvu kureba gusa udushya twa rwiyemezamirimo mu bwigunge birayobya. Ni umuyoboro. Agashya nyako ni ecosystem yo kumenya ibibazo, ibisobanuro, no guhimba isi yose bamenye kugendagenda.
Guhanga udushya: Ibikoresho no kugenzura
Ahantu hirengagijwe cyane ni ibihingwa byo kugenzura no kugenzura amakuru. Ku rwiyemezamirimo w’ibihingwa byinshi, guhanga udushya biri mu kohereza no gukurikirana. Bashora imari muri sisitemu irenze kure ikamyo yoroshye ikurikirana. Turimo tuvuga ibirango bya RFID kuri buri kamyo, ihujwe no kugenzura ibyiciro byuruganda hamwe na terevisiyo yumushinga.
Uwiteka igihingwa cya asfalt ntabwo itanga gusa imvange ishyushye; itanga paki yamakuru hamwe na buri cyiciro - kuvanga indangamuntu, igihe cyo gukora, ubushyuhe, indangamuntu, umushinga ugana, ndetse nigihe cyagereranijwe cyurugendo rushingiye kumodoka nyayo. Umukoresha wa paver arashobora kubona ikamyo nyayo hanyuma akavanga kumusanga. Uru rwego rwo kwishyira hamwe rwirinda guta nabi, rutanga umusaruro-mugihe-gusa, kandi rugakora inyandiko idahinduka. Ihindura igihingwa kiva mu kirwa cy’umusaruro gihinduka umusingi mubikorwa byubaka byuzuye.
Gutezimbere ibi ntibyari byiza. Byarimo imyaka myinshi yo guhangana na software idahuye nabakora inganda, amakamyo OEM, hamwe nabakora imashini ya pave. Guhanga udushya kwari ugutsimbarara ku gutuma bose bavuga, akenshi bandika ibikoresho byo hagati. Kwishura ni ukugabanya imyanda ikubita kumurongo wo hasi. Nibintu bicecekeye, bishingiye kuri software bivugwako bifite agaciro kuruta icyuma cyose gishya.
None, Umurage nyawo ni uwuhe?
Kubaza ibya Payne na Dolan udushya twa asfalt ni ukubaza rwose uburyo rwiyemezamirimo wo murwego rwo hejuru akora isoko ryibikoresho. Ntabwo barekura moderi nshya. Bashiraho amahame mashya. Umurage wabo ni urutonde rwibiteganijwe hejuru: kubijyanye na lisansi ihindagurika, kubushobozi bwa RAP, kumashanyarazi arambye, no guhuza imibare.
Abahinguzi ubu bashushanya ibihingwa bafite ubwo bushobozi kuko isoko ritegereje. Icyerekezo cya P&D cyahindutse amagambo ahinnye yubatswe, ultra-yizewe, kandi ihuriweho cyane. Byasunitse inganda zose kugana ibishushanyo mbonera. Ubushakashatsi bwose bwagenze neza? Rwose sibyo. Nunvise inkuru za sisitemu zirenze urugero nyuma zambuwe. Ariko iyo niyo miterere yo guhanga udushya-kwisi-uragerageza, urananirwa, uriga, urahuza.
Ubwanyuma, udushya twinshi dushobora kuba twerekana ko ijwi rya rwiyemezamirimo ari ingenzi mugushushanya ibikoresho. Nibiganiro bifatika, bikemura ibibazo bitera ikoranabuhanga imbere, umwe yakemuye umutwe icyarimwe. Gusimbuka gukurikira mugushushanya ibimera ntibizava mubishushanyo bisukuye mubiro bya injeniyeri; bizava mubiganiro muri trailer yakazi iruhande rwigihingwa kimaze ukwezi 24/7, kumenya ibigiye kumeneka nuburyo bwo kubihagarika.
