Bitumen

Bitumen yahinduwe ni asfalt binder yakozwe mugushyiramo inyongeramusaruro (modifiers) nka reberi, resin, polymer, bitum naturel, ifu ya reberi yubutaka cyangwa ibindi bikoresho kugirango tunoze imikorere ya bitumen cyangwa bitumen. Uburyo bwo gukora bitumen yarangije guhindurwa muruganda ruhamye rwo gutanga ahazubakwa. Inyungu nini ya bitumen yahinduwe nuko byoroshye gukoresha, ugereranije no gukoresha bitumen isanzwe, usibye gukenera kunoza ibisabwa kugenzura ubushyuhe, ahasigaye itandukaniro ntabwo ari rito. Byongeye kandi, asfalt yahinduwe nayo ifite ubworoherane nubworoherane, irashobora kurwanya gucika, kunoza abrasion no kongera igihe cya serivisi, kugabanya neza kubungabunga nyuma, kuzigama igihe cyabakozi no kugiciro cyo kuyitaho, asfalt yumuhanda wahinduwe ikoreshwa cyane cyane kumuhanda wikibuga, Ikiraro kitagira amazi, parikingi, ikibuga cya siporo, umuhanda uremereye cyane, umuhanda no guhinduranya umuhanda nibindi bihe bidasanzwe byo gusaba pavement.

Sinoroaderbyahinduwe na bitumenni amahitamo meza yo gukora rubberized bitumen, ni ibikoresho bikoreshwa cyane mumishinga yubwubatsi. Igenzurwa na sisitemu ya mudasobwa, iroroshye cyane-ikoreshwa, yizewe kandi neza. Uru ruganda rutunganya bitumen rushobora gukoreshwa muburyo bukomeza kandi bunoze bwo gukora umurongo wuzuye wibicuruzwa bya asfalt. Bitumen itanga nubushyuhe bwo hejuru, kwihanganira gusaza, no kuramba cyane. Hamwe nimikorere yacyo imaze guhura nibikorwa bitandukanye, Uruganda rwa bitum rwahinduwe rwakoreshejwe cyane mumishinga yo kubaka umuhanda.

Henan Sinoroader Uruganda rukomeye

Isosiyete yiyemeje guha abakoresha ibikoresho byo gutunganya apshalt nibisubizo byinganda, Ifite uburambe bukomeye mubakozi bashinzwe umusaruro hamwe nitsinda rishinzwe gucunga tekinike yumwuga, ifite sisitemu yuzuye kandi yubumenyi yubumenyi, imbaraga nubwiza bwibicuruzwa byamenyekanye ninganda. Murakaza neza nshuti ziturutse imihanda yose gusura uruganda rwacu, kuyobora no kuganira mubucuruzi. kohereza ibicuruzwa bisaga 300 byoherezwa mu mahanga apshalt yohereza ibicuruzwa mu bihugu birenga 80 bitandukanye nka Afurika, Oseyaniya, Aziya y’amajyepfo y’amajyepfo, Aziya yo hagati, n’ibindi.
Buri gihe twishingikiriza kubakiriya no kumasoko. Bishingiye ku byifuzo, yashyizeho uburyo bwihuse, bworoshye, kandi buhebuje bwo gukora, bukusanya uburambe bukomeye mu gihugu ndetse no mu mahanga mu gukora ibikoresho, gutangiza, gusana, kubungabunga no guhugura abakoresha, kandi byatsindiye imibereho myiza ku masoko yo mu gihugu no mu mahanga.