-30 ° C kugeza 50 ° C: mbega ukuntu asfalt akonje asobanura ikirere gikabije
Kurekura igihe:2025-08-07
Ubukonje Asfalt (patch ikonje) itera aho asfalt ananiwe-urakoze kubuhanga buteye imbere butuma banesha ubushyuhe kandi bukonjesha cyane. Dore siyanse yihishe inyuma yo kwihangana:
1. Polymer
Ubukonje Asfalt buvanze bunzeko za polymer-yahinduwe hamwe ninyongera bagumye guhinduka mubushuhe bukabije (-30 ° C kugeza 50 ° C). Bitandukanye na ashyushye-asfalt (HMA), bikaba birubamo ikirere gikonje na Softens mubushyuhe, aba bisigaye bahuza imihangayiko. Barwanya inkubi y'umuyaga mugihe cyo gukonjesha-thaw kandi wirinde guterana kwizuba.
2. Amazi Yiteguye ikirere
HMA isaba imibereho yumye, ishyushye kugirango ingwe. Asfalt ikonje, ariko, akurikiza ako kanya kugirango atose, urubura, cyangwa akonjesha-niyo mvura, urubura, cyangwa amazi ahagaze. Formula yayo ya hydrophobic iranga ubushuhe, cyemeza gusana gufata ibinono byuzuye cyangwa imihanda ya shelegi.
3. Bishimangirwa gukomera
Premium asfalt ikubiyemo ibikoresho nka fibre ya balt hamwe nibiciro byimbere. Iki gishushanyo kigenda kurwara mu mihangayiko mu bushyuhe, kugabanya HMA mu bizamini byandura. Ibinyomoro byimbitse byuzuye mubice (buri ≤5cm), byegeranye kubicurane byinshi no kuramba.
4. Ubushyuhe bwa zeru, zeru
Nta gushyushya bivuze ko nta bikoresho bya lisansi mugihe cyo gusaba, gukubita imyuka ihumanya ikirere. Amabwiriza menshi akoresha kandi ibikoresho byongeye gukoreshwa (urugero, reberi yipine cyangwa asfalt yagaruwe), kugabanya imyanda itaguye mugihe ukomeje gukora mumihanda yo mu butayu.
5. Traffic ako kanya, gukosora
Ibishishwa bimaze kugaragara, ibihuha bimaze kuruhuka ako kanya, ndetse na -25 ° C Blizzard cyangwa 50 ° C Ubushyuhe. Iyi "gushiraho-na-kugenda" ubushobozi bwo gufunga umuhanda no kugura.
Impamvu ari ngombwa
Ubukonje Asfalt-Stun-Ikirere Cyiza kuva muri chimie yubwenge: guhuza byoroshye, gusohora amazi, no gukora eco-ikora neza. Ku mihanda irwanya kurenza urugero, ntabwo ari patch gusa - ni ingabo irambye, irambye.
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