Iyo tugenda mumihanda minini nimihanda minini yumujyi, ntidushobora na rimwe gutekereza kubwoko bw'imbaraga za siyansi n'ikoranabuhanga biri inyuma y'imihanda ihamye kandi irwanya munsi y'ibirenge byacu. Isushi nyinshi ashalt, izwi ku izina rya "tekinoloji y'umukara" mu rwego rw'ubwubatsi bw'umuhanda, buhoro buhoro ihinduka gutya mu kubaka umuhanda wanjye. Iyi ngingo izagutwara kugirango ikemure tekinoroji yubwubatsi ya ashalt yasumbuye kandi ihishura amabanga inyuma yibi bikoresho bizwi.

1.. Ibisobanuro bya stcosity Asfalt
Ijuru ryinshi Ashalt, nkuko izina ryerekana, ni ubwoko bwa asfalt hamwe nisuku ndende, mubisanzwe ikoreshwa muburyo buvanze mubwubatsi. Iyi mikorere ya asfalt ifite ubuyobe ndende kandi irashobora guhuza nibindi bice byumuhanda hejuru, bityo bigatuma umutekano, kuramba no kurwanya umuhanda. Muri icyo gihe, asprolt yo hejuru irashobora kandi kongera imbaraga zo kongeramo impinduka, nko kongera imbaraga zo kugaburira no guhindura ubushobozi bwo guhindura imvange.
2. Ibyiza byo hejuru-subfalt
1. Kwambara neza: Mugikorwa cyimodoka yimodoka, urusaku rwinshi Asfalt rushobora kuzuza icyuho cyurubuga rwumuhanda, kunoza cyane ubucucike bwumuhanda, kandi utezimbere cyane kurwanya umuhanda. IYI MUNSI ZISANZWE UKORA ASHAKA-HEPCOSITIONS-HEPHORTY ifite ibyiza byinshi mugusaba ibice byimodoka nyinshi nkinzira yumuhanda n'imihanda, ishobora kwagura neza ubuzima bwimihanda no kugabanya ibiciro byo kubungabunga.
2. Kurwanya Crack Crack: Mugihe cyo kubaka umuhanda, asprolt-vicolt yo hejuru irashobora kugabanya neza imyumvire yumuhanda kandi ikagabanya ibyangijwe numuhanda biterwa numuhanda.
3. Imikorere myiza yo kurwanya Anti-anchelt Ku bushobozi bwibintu bisanzwe nkumucyo wizuba nubushyuhe, ascosity asfalt irashobora gukomeza imikorere myiza no kwemeza ko umuhanda ukoresha umuhanda. Imikorere myiza yo kurwanya inaniza nayo ifasha kugabanya inshuro nigiciro cyo kubungabunga umuhanda no kongera ubuzima bwimihanda.
4. INGINGO Z'IBIRI: Mubikorwa byumusaruro bya ashalt Mugihe cyo gukoresha asfalt-subhalt, ingaruka ku bidukikije ni nto, zifasha kugera ku ntego y'icyatsi kandi irambye.
3. Inzira ya Ashalt
1.. Kwitegura kubaka
Mbere yo gutangira kubaka inkuta ndende ya Ashalt imvange, imyiteguro yimyiteguro igomba gukorwa. Intambwe yambere nuguhitamo ubuziranenge bwo hejuru-grecosity ashalt, amabuye y'agaciro hamwe ninyongera nibindi bikoresho fatizo ukurikije ibisabwa. Ubwiza bwibi bikoresho fatizo bigira ingaruka kumikorere nubuzima bwumurimo uvanze. Birakenewe kandi kugenzura no kwemeza ko ibikoresho byubwubatsi byuzuye, harimo ibikorwa bisanzwe byibikoresho nkibivanze, bisuka, hamwe numukanda. Uburyo bwimikorere nuburyo bwo gukoresha ibikoresho bigomba kubahiriza ibisabwa byubwubatsi kugirango twubake kandi imikorere yubwubatsi. Mu gihe cy'ubwubatsi, ikibanza cyo kubaka gikeneye gufungwa kandi kigashoboye guharanira umutekano n'isuku y'ibidukikije no gukumira impanuka z'umutekano no guhumanya ibidukikije mu gihe cyo kubaka.
2. Gutegura
Shira asfalt andhalt, amabuye y'agaciro hamwe ninyongera muri mixer muburyo runaka hanyuma ubivange byuzuye. Mugihe cyo kuvanga, igihe cyo kuvanga numuvuduko bigomba kugenzurwa kugirango birebye neza kandi bihamye uruvange rwivanga. Nyuma yo kuvanga birangiye, imvange igomba kugeragezwa kugirango imikorere yayo yujuje ibisabwa.
3. Gutanga ibikorwa
Suka ivanze-viscosity asfalt imvange kuva kumurongo, kandi ukoreshe paver kugirango ukwirakwize uruvange rwo mumuhanda. Mugihe cyo gutanga ibikoresho, ubunini bwumuvuduko numuvuduko bigomba kugenzurwa kugirango bibe uburinganire nubucucike bwivanze. Mugihe kimwe, inzira yo gutanga igikwiye gukurikiranwa kugirango itange kandi ikemure ibibazo mugihe gikwiye.
4. Igikorwa cyo kuzunguruka
Nyuma yo kuzunguruka birangiye, kuzunguruka bikorwa ako kanya. Ubwa mbere, uruziga rwibyuma rukoreshwa muguhindura intangiriro kugirango ukureho imbonankubone nu munsi uvanze muvanga. Noneho uruziga rwapime rukoreshwa mugusubiramo kugirango utezimbere ubucucike no gutuza uruvange. Hanyuma, roller yoroshye ikoreshwa kumukino wanyuma kugirango ukomeze kunoza ubucucike no gukomera kwivanga. Mugihe cyo kuzunguruka, umuvuduko uzunguruka numubare wa passes bigomba kugenzurwa kugirango imikorere n'imikorere yuruvange.
5. Umuhanda ufungura
Nyuma yo kuzunguruka birangiye, birakenewe gutegereza asfalt Asfalt Asfalt ivanze kugirango akonje ubushyuhe bukwiye mbere yo gufungura traffic. Mugihe cyo gukonjesha, hejuru yumuhanda igomba gukurikiranwa kugirango wirinde ibice no guhindura byatewe nubushyuhe. Muri icyo gihe, ubuso bw'imihanda bugomba gukomeza buri gihe kandi bugenzurwa kugira ngo imikorere n'imibereho yayo.
Gushyira mu bikorwa tekinoroji yo mu nyubako ya ashalt atanga uburyo bushya bwo kubaka umuhanda w'igihugu cyanjye. Iyi technologrence yadushya ifite akamaro gakomeye mugutezimbere imikorere, kwagura ubuzima bwumuhanda, no kugabanya ibiciro byo kubungabunga. Mugihe kizaza, hamwe niterambere rihoraho no kuzamura ikoranabuhanga ryikumva cyane, nizera ko bizatera imishinga myinshi munganda z'umuhanda mu gihugu cyanjye no gutuma ingendo zacu zoroshye kandi nziza.