Yintoni ekufuneka ithathelwe ingqalelo xa isebenzisa i-asphalt? Vumela isikhululo sokudibanisa i-Asphalt sazise!

1. Ngaphambi kokwakhiwa kwe-asphalt, kuyimfuneko ukukhangela imeko yesiseko kuqala. Ukuba isiseko asilingani, siyimfuneko ekuthatheni okanye sigcwalise isiseko kuqala ukuqinisekisa ukuba i-asphalt ipeyisiwe. Ukongeza, ngaphambi kokuba i-asphalt yakhiwe, isiseko kufuneka icocwe. Ukuba iimeko zimbi, kuyacetyiswa ukuba imbeke ngamanzi ukuqinisekisa ukubambelela kwe-asphalt.
2. Xa kwakhiwa i-asphalt, i-paver inokusetyenziswa, ukuze imbonakalo yokwakha iya kuba ngcono. Xa usebenzisa i-paver, kuyimfuneko ukuba bangenise izixhobo ngaphambi kokuba kuqinisekiswe ukuba amaqondo obushushu angaphezulu kwe-100 degresis, kwaye izixhobo kufuneka zilungiswe ukuqinisekisa ukuba ubungqingqwa bomaleko we-Asphalt ikhulule.
I-3. I-Asphalt kufuneka ifudumele ngelixa yakhiwe, emva koko emva kokuba ulwakhiwo lugqityiwe, kusekho ixesha lexesha lokuphola. Qaphela ukuba ngeli xesha, abahambi ngeenyawo abakwazi ukuhamba, bayeke izithuthi. Ngokweengcali, xa ubushushu be-Asphalt bungaphantsi kwe-50 degrees celsius, kuyakwazi ukuhamba, kodwa nceda uqaphele ukuba izithuthi ezinzima azikwazi ukuhamba.