Umuhanda wa Asfalt Crack Polyurethane Igikoresho kitagira amazi, Igipfundikizo cyamazi kitagira amazi, Igicapo cyurukuta Irangi Amazi Yumuriro, Igikoresho cya Pu kitarinda amazi, Igiti cyo hejuru cyamazi ya Polyurethane, Igipapuro gifunga kashe yo gufata neza umuhanda.
Ihindurwa rya kaseti yahinduwe ni kaseti yo kwifata ya asifalt yifashishwa mu gusatira pavement ya asifalt, kumena kaburimbo ya sima, kumenagura urukuta rwa sima, no kubaka sima. Nibintu byiyumanganya, byoroshye cyane kandi birinda kwambara. Ubuso ni polymer elastomer idafatanye, kandi igipande gifatika ni polymer yifata cyane yifata-yifata, ifite imbaraga nziza, irwanya ubushyuhe buke hamwe nokworoshya cyane. Ubuso bufatika butandukanijwe nimpapuro zo kurekura. Nibyiza gushira kole udashyushye, komeza gusa iyo uyifashe.
Imikorere y'ibicuruzwa
1. Kwifata neza no kurwanya abrasion ikomeye;
2. Imbaraga zikomeye zo guhuza, nyuma yo guhonyorwa niziga, irashobora guhuzwa rwose nubuso bwumuhanda;
3. Byoroshye gukoresha, nta bikoresho bifasha mugihe cyo kubaka;
4. Umubiri unanutse, nyuma yo kwizirika kumuhanda, imodoka ntishobora kubyara ibibyimba;
5. Kurwanya ubushyuhe buke birwanya ubukana nibyiza, kandi igihe cyo gusaza kirenze imyaka 5.
Igice cya kaseti gikoreshwa cyane cyane mubikorwa byo kubungabunga nko gusana umuhanda wa kaburimbo ya gari ya moshi, umuhanda rusange n’imihanda yo mu mijyi, no gusana ibice bya kaburimbo nshya kandi ishaje ihuza ibice hagati y’ibice. Irashobora kandi gufunga inzira ya kaburimbo iterwa nubushyuhe bwubushyuhe hamwe nu mutwaro uhagaze. Kuvura amazi adashobora gukoreshwa birashobora kwirinda kwangirika kwangirika no kuramba kumurimo wimihanda. Ifite isoko ryagutse mu rwego rwo gufata neza umuhanda.
Gerageza iki gicuruzwa cyane cyane kumenwa hejuru ya sima nkibisenge nurukuta.
Nigute ushobora guhitamo ibisobanuro na moderi ya pavement ikata kaseti?
Umuhanda wa kaburimbo wa kaburimbo ugabanijwemo ubwoko bwubushyuhe busanzwe, ubwoko bwubushyuhe buke nubwoko bukonje cyane. Ubushuhe busanzwe bwumuhanda uhuza umukanda ubereye ubuso bwa dogere 20. Ubushuhe buke bwa pavement yamenetse kaseti irakwiriye kubice biri munsi ya dogere 30, kandi kaseti yubwoko bukonje cyane irakwiriye kubice biri munsi ya dogere 40. Abakiriya barashobora kugura ukurikije ubushyuhe bwaho mugihe uguze. Ubugari busanzwe bwa pavement yamenetse kaseti irimo ubugari bwumutuku bwa 4cm, 5cm na 7cm. Urashobora kuyigura ukurikije ubugari bwibisabwa nibisabwa mugihe uguze, kandi urashobora no gutanga amabwiriza yihariye kugirango urebe ko burigihe hariho umuhanda uhuza kaseti ikwiranye.
Kwerekana ibicuruzwa
