Igiti cya Asfalt hafi yanjye: Ubuyobozi bwuzuye & Ubushishozi

Gushakisha an igihingwa cya asfalt hafi yanjye bisaba gusobanukirwa kuboneka kwaho, ubushobozi bwumusaruro, no kubahiriza ibidukikije. Uruganda ruvanga asfalt ni ikigo cyihariye gihuza igiteranyo, umucanga, uwuzuza, na bitumen kugirango bitange umusemburo ushyushye wa asfalt (HMA) wo kubaka umuhanda. Kubona uwabitanze neza bikubiyemo gusuzuma hafi yo kugabanya ibiciro byubwikorezi, kugenzura ikoranabuhanga ryibikoresho, no kwemeza ko uruganda rwujuje ubuziranenge bwinganda kugirango bikore neza no kugenzura ibyuka bihumanya.

Niki gisobanura igihingwa cyizewe cya asfalt hafi yanjye?

Kubona igikwiye igihingwa cya asfalt hafi yanjye ntabwo ari intera ya geografiya gusa; nibijyanye no kumenya ikigo cyangwa uruganda ruhuza ibyifuzo byawe byihariye. Ijambo rikunze kuvuga ibintu bibiri bitandukanye: ibikoresho bihari biboneka kubasezerana cyangwa ababikora bagurisha ibice bihagaze hamwe na mobile.

Kuri ba rwiyemezamirimo bashaka kugura ibikoresho, "hafi yanjye" bisobanura kubona serivisi ziherereye, ibikoresho byaboneka, hamwe nubufasha bwa komisiyo. Kubafite imishinga, bisobanura umufatanyabikorwa utanga ubushobozi bwo gutanga ubuziranenge buvanze nta bihe bikabije bikurura ubushyuhe.

Ibintu by'ingenzi gusobanura kwizerwa harimo imyaka yingoma yumye, neza na sisitemu yo gupima, hamwe nubuhanga bwo gukusanya ivumbi. Ibikoresho bigezweho bifashisha sisitemu yo kugenzura byikora kugirango hamenyekane neza neza ibyingenzi, ikintu cyingenzi cyo kubahiriza ishami rishinzwe gutwara abantu n'ibintu (DOT).

Kuba hafi ya geografiya na serivisi bigera

Mugihe kuba hafi yumubiri bigabanya gukoresha lisansi hamwe na carbone ikirenge mugihe cyo gutwara ibintu, ibikorwa byuwabikoze nibikorwa byingenzi. Igihingwa giherereye kure gato gishobora gutanga ikorana buhanga cyangwa imiyoboro myiza yo kugurisha.

• Ubwikorezi bwo gutwara abantu: Intera ngufi ikomeza kuvanga ubushyuhe, ingenzi kugirango ihuze neza.
• Igisubizo cya serivisi: Abatekinisiye baho barashobora gukemura ibibazo byubukanishi byihuse, kugabanya igihe cyo hasi.
• Kubahiriza amabwiriza: Ibimera byaho bimaze kwemererwa kubidukikije byo mukarere.

Inzobere mu nganda zishyira imbere abafatanyabikorwa berekana amateka y’igihe cyo kubahiriza no kubahiriza amahame akomeye y’ibyuka bihumanya ikirere, batitaye ko baba mu baturanyi cyangwa akarere kegeranye.

Ubwoko bwa Asfalt ivanga ibimera birahari

Isoko ritanga ibishushanyo bitandukanye byagenewe umunzani wimikorere. Gusobanukirwa ubu bwoko bifasha muguhitamo igisubizo gikwiye mugihe ushakisha an igihingwa cya asfalt hafi yanjye. Itandukaniro ryibanze riri muburyo bwo kuvanga no kugenda.

Gufata Ibimera

Ibice bivangavanze bivamo asfalt muburyo butandukanye, bitanga ihinduka ryinshi kugirango uhindure formulaire. Ubu bwoko nibyiza kubikorwa bisaba kuvanga ibishushanyo byinshi muburyo bumwe.

Izi sisitemu zipima igiteranyo hamwe na bitumen bitandukanye mbere yo kubivanga muri pugmill. Inzira itanga igenzura ryuzuye ku kigereranyo cyibikoresho, bigatuma ihitamo neza kubikorwa byumuhanda wihariye hamwe nibikorwa remezo byo mumijyi aho kuvanga guhuza aribyo byingenzi.

Inyungu zirimo:

• Ihinduka ryinshi muburyo bwo guhindura.
• Igenzura ryiza ryiza kuri buri cyiciro.
• Kubungabunga byoroshye kubona ibice byihariye.

Ingoma ivanga ibimera

Ingoma ivanga ingoma ikora ubudahwema, yumisha kandi ivanga igiteranyo icyarimwe mugihe cyingoma izunguruka. Igishushanyo kizwiho ubworoherane no gushora hasi kwambere.

Zirakora cyane kubikorwa binini bisaba ubwoko bumwe, buhoraho bwo kuvanga mugihe kinini. Imigezi ikomeza ikuraho ihagarikwa-gutangira ryikimera cyibiti, bigatuma ibiciro byinjira byinjira mumihanda.

Ariko, guhindura ivangavanga kumasazi biragoye ugereranije na sisitemu yo mucyiciro. Ibi bimera bikunze gutoneshwa mumishinga yo mumuhanda wo mucyaro cyangwa ibice fatizo bikoreshwa aho ingano irenze ibikenewe guhinduka kenshi.

Terefone igendanwa

Kugenda ni ikintu gikomeye kubasezerana bakorera kurubuga rutatanye. Ibimera bigendanwa byashyizwe kuri romoruki, bituma byihuta kandi bigacika.

Ibimera bihagaze, muburyo bunyuranye, ni ibyashizweho byagenwe bigenewe gukora igihe kirekire ahantu hamwe. Mubisanzwe biranga silos nini yo kubika hamwe na sisitemu ikomeye yo kuyungurura ivumbi.

Guhitamo hagati yibi biterwa nigihe umushinga uzamara ninshuro yo kwimuka. Igice kigendanwa gisubiza ibikenewe an igihingwa cya asfalt hafi yanjye nukwimuka kumubiri kumurimo, gukuraho neza ibiciro byubwikorezi.

Ibice by'ibanze n'amahame y'akazi

Kugirango usuzume ushobora gutanga cyangwa ibikoresho, umuntu agomba gusobanukirwa ubukanishi bwimbere. Igihingwa cya asfalt nigikorwa cyo guhuza sisitemu yubushyuhe, ubukanishi, n amashanyarazi ikorera hamwe.

Sisitemu yo kugaburira ubukonje

Inzira itangirana nibikonje bikonje, bibika hamwe nuburinganire hamwe nkibuye, umucanga, na kaburimbo. Icyitonderwa hano gitegeka icyiciro cya nyuma cyo kuvanga.

Igiteranyo kigaburirwa kumukandara wa convoyeur ukoresheje gufungura amarembo agenzurwa nu mukoresha cyangwa software ikora. Imiyoboro ihindagurika ya VFDs (VFDs) akenshi igenga umuvuduko wumukandara kugirango umenye neza ibipimo ukurikije igishushanyo mbonera.

Uburyo bwo Kuma no Gushyushya

Bimaze kugaburirwa, igiteranyo cyinjira mungoma yumye, aho zijugunywa mumugezi wumuyaga ushyushye utangwa na firime. Ibirungo bigomba kugabanuka kugeza munsi ya 0.5% kugirango byemeze neza na bitumen.

Gukora neza ni ngombwa muri iki cyiciro. Ibyotsa bigezweho bihuza nubwoko butandukanye bwa lisansi, harimo gaze karemano, mazutu, cyangwa amavuta aremereye, bigahindura umuriro kugirango ugabanye lisansi n’ibisohoka.

Gukusanya ivumbi no kugenzura ibidukikije

Amabwiriza y’ibidukikije arakomeye ku isi. Sisitemu nziza yo gukusanya ivumbi, mubisanzwe ukoresheje akayunguruzo ka baghouse, ifata ibintu byiza byakozwe mugihe cyo kumisha no gusuzuma.

Izi sisitemu zirinda kwanduza ikirere no kugarura ibintu byuzuza, bishobora gusubizwa mu ruvange. Inzu yimikorere ihanitse ni ikiranga kubahiriza kandi ishinzwe igihingwa cya asfalt hafi yanjye.

Igice cyo Kuvanga

Mu bimera, amashyuza ashyushye asuzumwa mu bigega bishyushye, arapima, hanyuma ajugunywa muri mixer. Bitumen nuwuzuza byongewe icyarimwe.

Pugmill ivanga ibyo bice cyane mugihe cyagenwe, mubisanzwe amasegonda 30 kugeza 45, byemeza ko buri kintu cyose cyegeranijwe kimwe. Gupfundikanya bidahuye biganisha kunanirwa pavement imburagihe.

Nigute wahitamo uwukora neza

Mugihe ushakisha an igihingwa cya asfalt hafi yanjye, icyemezo kirenze imashini ubwayo kugeza isosiyete ibishyigikiye. Izina ryumukoresha rigena kuramba no gutanga umusaruro wishoramari ryawe.

Gusuzuma Ubuhanga bwa Tekinike

Uruganda rwizewe rugaragaza ubumenyi bwimbitse. Bagomba gutanga gahunda irambuye, igishushanyo mbonera, hamwe nigereranya ryingufu zikoreshwa bijyanye nurubuga rwawe.

Shakisha ibigo bitanga ibicuruzwa. Ingero zisanzwe ntizihuza neza na buri kintu neza. Ubushobozi bwo guhindura ubunini bwa bin, ubwoko bwa burner, cyangwa kugenzura intera yerekana itsinda ryubwubatsi bworoshye kandi bufite uburambe.

Nkurugero rwubushobozi busesuye, tekereza abayobozi bashinzwe inganda zashizweho nkabari i Taian, Intara ya Shandong, mubushinwa. Hamwe n'imizi yatangiriye mu myaka ya za 90 hamwe n'abakozi barenga abakozi 1.200 bafite ubuhanga, abahinguzi nkabo bakorera mu bigo byagutse bya metero kare 110.000 bigenewe gushushanya, gukora, gushyira, no kugurisha imashini zubaka umuhanda. Imirongo yabyo yagutse ikubiyemo ibintu byose bikenewe - uhereye ku bihingwa bivangwa na asifalt bigendanwa (40t / h kugeza 400t / h) hamwe n’ibiti bivanga na beto kugeza ibice bivanga nubutaka hamwe na sisitemu yo gutunganya asifalt. Icy'ingenzi, ni uko kubahiriza ibipimo ngenderwaho ku isi bigaragazwa n'impamyabumenyi ya CE, ISO, na GOST, ikemeza ko waba ureba mu karere cyangwa ku rwego mpuzamahanga, ibikoresho byujuje ubuziranenge bukomeye ndetse n'ubuziranenge.

Nyuma yo kugurisha umuyoboro

Igihingwa gikomeye cyane ntacyo kimaze niba cyicaye ubusa kubera igice gito cyananiranye. Suzuma ibicuruzwa byabigenewe byabigenewe hamwe nabatekinisiye bahari.

• Igihe cyo gusubiza: Bashobora kohereza umutekinisiye mu masaha 24-48?
• Ibice Kuboneka: Babika ibice byingenzi byo kwambara?
• Gahunda y'Amahugurwa: Batanga amahugurwa yuzuye kubakoresha?

Inkunga ikomeye nyuma yo kugurisha igabanya ingaruka zikorwa kandi ikanemeza gahunda yumusaruro uhoraho, gutekereza cyane kumasezerano yunguka.

Kubahiriza no Kwemeza

Kugenzura niba ibikoresho byujuje ubuziranenge mpuzamahanga nka ISO, CE, cyangwa ibigo by’ibidukikije bisabwa. Ibihingwa byemewe bikorerwa ibizamini bikomeye kumutekano n’ibyuka bihumanya.

Inyandiko zigomba kuba zikubiyemo raporo yikizamini cyurwego rwurusaku, ibyuka bihumanya, hamwe na peteroli. Gukorera mu mucyo muri utwo turere byerekana ubwitange bwabashinzwe kubahiriza ubuziranenge no kubahiriza amabwiriza.

Kwishyiriraho no gutangiza gahunda

Kubona igihingwa nintambwe yambere gusa. Kwishyiriraho neza no gutangiza ni ngombwa kugirango ugere ku bushobozi bwagenwe no kuvanga ubuziranenge. Iki cyiciro gihindura icyegeranyo cyibikoresho byumutungo ukora.

Gutegura Urubuga na Fondasiyo

Urubuga rugomba kuringanizwa no guhuzwa kugirango rushyigikire uburemere butangaje bwimiterere nibikoresho byabitswe. Ku bimera bihagaze, urufatiro rwa beto rwubatswe ni itegeko kugirango wirinde gutuza no kudahuza.

Sisitemu yo kuvoma igomba gushyirwaho kugirango icunge amazi yimvura, irinde gukusanya amazi hafi yamabati yamashanyarazi na sisitemu yo gutwika. Gutegura ikibanza nabi nimpamvu nyamukuru itera ihungabana ryimiterere nibibazo bikora.

Inteko no Kwubaka

Kwubaka bikurikirana bikurikiranye, bitangirana numunara munini ningoma yumye. Guhuza neza imikandara ya convoyeur n'iminyururu ya lift ni ngombwa kugirango wirinde kwambara imburagihe no kumeneka kw'ibintu.

Porotokole yumutekano igomba kubahirizwa cyane mugihe cyo guterana. Impapuro zemewe hamwe nudusudira zigomba gukora ibintu biremereye hamwe nuburyo bwubatswe. Igenzura risanzwe mugihe cyo kwubaka ryemeza kubahiriza ibishushanyo mbonera.

Sisitemu yo Kugenzura no Kugerageza

Mbere yumusaruro wuzuye, sisitemu zose zipima zigomba guhindurwa hakoreshejwe uburemere bwemewe. Igenzura rya sisitemu logique irageragezwa kugirango ihuze imikorere neza, irinde ibikorwa bidafite umutekano.

Ikigeragezo gikoreshwa nibikoresho bikonje bigenzura imigendekere nigihe cya buri kintu. Ibikurikira bishyushye hamwe na bitumen byemeza kuvanga ubushyuhe hamwe nubwiza bwa coating. Gusa nyuma yo gutsinda ibigeragezo bigomba gutangira umusaruro wubucuruzi.

Imikorere myiza yuburyo bwiza bwo gukora neza

Kugabanya inyungu ku ishoramari bisaba imyitozo ikora neza. Ndetse nibikoresho byiza bidakora neza nta micungire yubuhanga no kubungabunga bisanzwe.

Gahunda yo Kubungabunga Gahunda

Kubungabunga birinda bihendutse cyane kuruta gusana. Shiraho urutonde rwa buri munsi, buri cyumweru, na buri kwezi urutonde rwamavuta yo kwisiga, guhagarika umukandara, no gutwika.

Igenzura rikomeye ririmo:

• Kugenzura baghouse muyungurura amarira cyangwa gufunga.
• Gusiga amavuta ingoma no guteranya inteko.
• Guhindura imitwaro yingirabuzimafatizo kugirango ukomeze kuvanga neza.
• Kugenzura gutwika flame ishusho yo gutwikwa neza.

Kwirengagiza iyi mirimo biganisha ku kongera lisansi ikoreshwa, kuvanga ibintu bidasanzwe, no gusenyuka gutunguranye bihagarika iterambere ryumushinga.

Ingamba zo gucunga lisansi

Ibicanwa byerekana igice kinini cyibiciro byo gukora. Kunonosora ibyotsa no kugumana urugero rwinshi rushobora kugabanya cyane ibyo ukoresha.

Gukoresha igiteranyo gifite ubuhehere bwinshi butuma icyuma gikora cyane, gutwika amavuta menshi kugirango umwuka uhumeke. Gupfuka ububiko no kunoza imiyoboro ya kariyeri birashobora gutanga amafaranga yo kuzigama ako kanya.

Amahugurwa ya Operator n'umutekano

Abakozi batojwe neza ninkingi yimikorere ikora neza. Basobanukiwe noguhindura ibipimo mugihe nyacyo kugirango bishyure ibintu bitandukanye.

Amahugurwa yumutekano ntabwo aganirwaho. Abakoresha bagomba kumenya ingingo zinini, ahantu h'ubushyuhe bwo hejuru, hamwe nuburyo bwo guhagarika byihutirwa. Umuco wumutekano urinda abakozi nibikoresho.

Ingaruka ku bidukikije no Kuramba

Inganda za asfalt zihura n’igitutu cyo kugabanya ikirere cyacyo. Ibimera bigezweho birimo tekinoloji kugirango igabanye ingaruka z’ibidukikije, bigatuma iramba ari ikintu cyingenzi cyo guhitamo.

Ikoranabuhanga ryo kugenzura ibyuka bihumanya

Akayunguruzo keza ka baghouse gafata hejuru ya 99% yibintu bito. Ibikoresho bimwe bikoresha scrubbers itose cyangwa imvura ya electrostatike kugirango yubahirizwe kurushaho.

Ibinyabuzima bihindagurika (VOC) biva mubigega bya bitumen bikoreshwa hifashishijwe sisitemu yo kugarura imyuka. Izi sisitemu zihumanya imyotsi igasubira muburyo bwamazi, ikabuza kurekura ikirere no kugabanya gutakaza ibintu.

Gusubiramo Asfalt Pavement (RAP) Kwishyira hamwe

Kuramba biraterwa nubushobozi bwo gukoresha pavement ishaje. Sisitemu ya RAP yemerera ibimera kwinjiza asifalt yagaruwe muruvange rushya, bikagabanya ibyifuzo byabakobwa hamwe na bitumen.

Abagabuzi ba RAP kabuhariwe bamenyekanisha ibikoresho bitunganijwe neza mugihe cyibikorwa, bareba ko bishyushye buhoro kugirango birinde kwangiza binder. Ubushobozi-RAP ubushobozi ni ikimenyetso cyimbere-itekereza igihingwa cya asfalt hafi yanjye.

Udushya twiza

Moderi nshya igaragaramo ingoma yumye hamwe na sisitemu yo guhana ubushyuhe kugirango igumane ingufu zumuriro. Counter-flow yumye ishushanya cyane kohereza ubushyuhe hagati yumuriro hamwe na hamwe.

Ibihingwa bimwe bihuza ingufu zizuba kuri sisitemu yo gufasha cyangwa gukoresha amashanyarazi agarura imyanda kugirango itange amashanyarazi. Ibi bishya bigabanya ibiciro byakazi kandi bigahuza nibikorwa byubaka icyatsi.

Ibibazo rusange hamwe nibisubizo

Gukoresha igihingwa cya asfalt bikubiyemo gukemura ibibazo bitandukanye. Gutegereza ibyo bibazo bituma habaho ingamba zo kugabanya ibicuruzwa.

Guhindura Ubushuhe muri Aggregates

Imvura itunguranye irashobora gutera ubushuhe bwinshi, bigahagarika uburyo bwo kumisha no kuvanga ubushyuhe. Ibyuma byikora byikora mubiryo bikonje birashobora kumenya impinduka mukanya.

Sisitemu yo kugenzura ihindura umuvuduko wibiryo hamwe nibisohoka byikora kugirango yishyure. Igenzura rifunze-rigumana umusaruro uhoraho nubwo ibintu bihindagurika.

Kwambara no Kurira Ibigize

Igiteranyo cya abrasive gitera kwambara byihuse kumasahani ya liner, imashini ivanga, n'indobo ya lift. Gukoresha ibikoresho bya chrome bihanitse byongerera ubuzima ubuzima bugaragara.

Gushyira mubikorwa gahunda yo kuzenguruka ibice byo kwambara byemeza ko byasimbuwe mbere yo gutsindwa. Kugumana ibarura ryibikoresho byabigenewe birinda igihe kirekire.

Impinduka zigenga

Amategeko y’ibidukikije ahinduka kenshi. Ibimera bigomba guhinduka kugirango byuzuze imipaka mishya. Ibishushanyo mbonera byemerera kuvugurura ibikoresho byungurura cyangwa ibikoresho byo gukurikirana.

Gukomeza kumenyeshwa amabwiriza y’ibanze no gukomeza itumanaho ryeruye n’abayobozi bituma hubahirizwa amategeko kandi bikirinda ihazabu ihenze cyangwa ihagarikwa.

Ibitekerezo Byibiciro hamwe nisesengura rya ROI

Gushora imari mu gihingwa cya asfalt nicyemezo cyibanda cyane. Isesengura ryuzuye ryibiciro nibishobora kugaruka ni ngombwa kugirango ubukungu bushoboke.

Amafaranga yakoreshejwe mbere

Igiciro cyubuguzi kiratandukanye bitewe nubushobozi, iboneza, nurwego rwikora. Ibimera bigendanwa muri rusange bigura make ugereranije nabandi bahagaze ariko birashobora kugira igiciro kinini kuri toni.

Shyiramo ibiciro byishingiro, kwishyiriraho, ibikorwa remezo byamashanyarazi, nibice byambere byabigenewe muri bije. Gupfobya ibiciro byinyongera birashobora kugabanya amafaranga mugihe cyo gushiraho.

Amafaranga akoreshwa

Ibiciro bikomeje birimo lisansi, amashanyarazi, umurimo, kubungabunga, nibikoresho fatizo. Gukoresha lisansi nimwe mubihinduka binini; iterambere rya 5% mubikorwa byubushyuhe bisobanura kuzigama kwumwaka.

Ibiciro by'umurimo biterwa nurwego rwo kwikora. Ibihingwa byikora cyane bisaba abashoramari bake ariko bisaba abakozi bafite ubumenyi-buke bwo gucunga sisitemu.

Garuka ku gihe cyishoramari

ROI biterwa nigipimo cyo gukoresha hamwe namasezerano. Umubare munini cyane, amasezerano maremare yihutisha igihe cyo kwishyura. Gutandukanya serivisi kugirango ushiremo gusya cyangwa pave birashobora kuzamura inzira yinjira.

Projection ifatika yerekana igihe cyigihe cyo gufata no gufata neza Windows. Ikigereranyo cya conservateur gitanga ikarita yumutekano itekanye kuruta ibintu byiza.

Ibizaza muri tekinoroji ya Asfalt

Inganda ziratera imbere byihuse, ziterwa na digitale n'intego zirambye. Ejo hazaza-gushora imari yawe bisobanura guhitamo igihingwa kijyanye nibigenda bigaragara.

Gukora ibihingwa byubwenge

Imiyoboro ya interineti yibintu (IoT) ituma igenzura-nyaryo ryubuzima bwibimera nibikorwa. Isesengura ryamakuru ryerekana ibikenewe kubungabunga mbere yo gutsindwa.

Kwipimisha kure byemerera ababikora gukemura ibibazo aho ariho hose kwisi, kugabanya igihe cyo gukemura. Ibicu bishingiye ku bicu bitanga umucyo mubipimo byerekana umusaruro kubayobozi ndetse nabakiriya kimwe.

Ubushuhe buvanze Asfalt (WMA) Ubushobozi

Ikoranabuhanga rya WMA ryemerera umusaruro ku bushyuhe buke, kugabanya ikoreshwa rya lisansi n’ibyuka bihumanya. Itezimbere kandi umutekano wumukozi mukugabanya imyuka.

Ibimera bifite sisitemu ya WMA ifuro cyangwa ubushobozi bwo gutera inshinge birahagaze neza kugirango byuzuze inshingano zigihe kizaza no gutanga isoko kubikorwa remezo bibisi.

Ibishushanyo mbonera kandi binini

Ibimera bizaza birashoboka gushimangira modularité, kwemerera kuzamura ubushobozi nta gusimbuza byuzuye. Ibishushanyo binini bireka ba nyirubwite bagura ububiko cyangwa gutunganya imbaraga uko ubucuruzi bugenda bwiyongera.

Ihinduka ririnda ubusaza kandi rihuza n’imihindagurikire y’ibisabwa ku isoko, bigatuma umutungo ukomeza kuba uw'agaciro mu myaka mirongo.

Ibibazo Bikunze Kubazwa (Ibibazo)

Ni bangahe igihingwa gito cya asfalt kigura?

Igiciro kiratandukanye cyane ukurikije ubushobozi niboneza. Ibimera bito bigendanwa mubisanzwe biva kumurongo ugereranije kugeza hejuru yimibare itanu, mugihe ibice binini bihagaze bigera kuri miriyoni. Ibintu nkurwego rwimikorere, sisitemu yo gukusanya ivumbi, hamwe nicyamamare kiranga igiciro cyanyuma. Nibyiza gusaba ibisobanuro birambuye birimo kwishyiriraho no kohereza.

Ni ubuhe buryo busanzwe bwo kubaho bwavanze asfalt?

Hamwe no kubungabunga no gukora neza, uruganda rwa asfalt rwubatswe neza rushobora kumara imyaka 15 kugeza kuri 20 cyangwa irenga. Ibice byingenzi nkingoma yumye na mixer birashobora gusaba kuvugururwa cyangwa gusimburwa vuba. Kubungabunga buri gihe no gusimbuza igice mugihe ni urufunguzo rwo kwagura ubuzima bwimikorere yikigo.

Ibihingwa bya asfalt birashobora gukoresha ibikoresho bitunganijwe neza?

Nibyo, ibimera bigezweho byashizweho kugirango bikemurwe neza na Asfalt Pavement (RAP). Ibiryo byabigenewe hamwe nubuhanga bwo kuvanga butuma hashyirwamo ibikoresho byagarutsweho, akenshi bigera kuri 30-50% byivanga. Ibi bigabanya ibiciro fatizo kandi bigashyigikira intego zirambye zibidukikije.

Bifata igihe kingana iki kugirango ushyireho uruganda rwa asfalt ruhagaze?

Igihe cyo kwishyiriraho biterwa no kwitegura kurubuga no kugorana. Mubisanzwe, gushinga igihingwa gihagaze bifata ibyumweru byinshi kugeza kumezi make. Ibi birimo gukiza umusingi, guteranya ibyubatswe, insinga z'amashanyarazi, hamwe na sisitemu ya kalibrasi. Ibimera bigendanwa birashobora gukora muminsi mike uhageze.

Ni izihe mpushya zisabwa gukora uruganda rwa asfalt?

Impushya ziratandukana kububasha ariko mubisanzwe harimo impushya zubwiza bwikirere, ibyemezo byo kugenzura urusaku, hamwe no gukuraho uturere. Isuzuma ry’ingaruka ku bidukikije rishobora gukenerwa kubikoresho binini. Kwishora hamwe ninzego zishinzwe kugenzura hakiri kare mugutegura gahunda byubahiriza kandi birinda gutinda.

Nibyiza kugura ibikoresho bishya cyangwa byakoreshejwe asfalt?

Kugura ibintu bishya bitanga garanti, tekinoroji igezweho, hamwe nibice byemewe kuboneka. Ibikoresho byakoreshejwe bigabanya ibiciro byambere ariko bitwara ibyago byinenge zihishe nibice bitagikoreshwa. Guhitamo biterwa nimbogamizi zingengo yimari nubuhanga bwa tekinike yo gusuzuma no kuvugurura ibice bishaje.

Umwanzuro n'intambwe zikurikira

Kubona uburenganzira igihingwa cya asfalt hafi yanjye nicyemezo cyibikorwa bigira ingaruka kumushinga, gukora neza, hamwe nubuziranenge muri rusange. Waba ushaka kugirana amasezerano numusaruro waho cyangwa gushora imari mukigo cyawe cyo kuvanga, gusobanukirwa nuburyo bwubwoko bwibimera, ibisabwa mubikorwa, hamwe ninkunga yinganda ni ngombwa.

Igisubizo cyiza kiringaniza hafi nubushobozi bwikoranabuhanga. Shyira imbere ababikora batanga inkunga ikomeye nyuma yo kugurisha, kubahiriza ibipimo byibidukikije, kandi bagatanga ibishushanyo byoroshye bijyanye numurimo wawe wihariye. Wibuke ko ikiguzi cyo hasi cyane ntabwo buri gihe gihwanye nagaciro keza karekare.

Ninde uyobora? Ubu bushishozi bugenewe abashoramari bashinzwe ubwubatsi, abashinzwe iterambere ry’ibikorwa remezo, n’abakora kariyeri bashaka kunoza uburyo bwo gutanga asfalt. Niba uteganya umushinga mushya wumuhanda cyangwa kwagura ubushobozi bwawe bwo gukora, intambwe ikurikira ni ugukora isuzuma rirambuye kurubuga no kugisha inama abatanga ibikoresho bizwi.

Suzuma ibyo ukeneye bijyanye n'ubushobozi, kugenda, no kubahiriza ibidukikije. Saba imyigaragambyo, usubiremo ubushakashatsi, kandi ugenzure imiyoboro ya serivisi mbere yo kwiyemeza. Ufashe inzira yapimwe, yamenyeshejwe, uremeza ibikorwa byizewe kandi byunguka umusaruro wa asfalt mumyaka iri imbere.