Emva kokuba isityalo sokuxuba i-asphalt sifakwe, eyona nto ixhalabisayo kukuzinza kwesityalo sokuxuba i-asphalt. Kufuneka kuqinisekiswe njani ukufakelwa komatshini wokuxutywa wekonkile ye-asphalt? Njengomvelisi oqeqeshiweyo wezityalo zokuxuba i-asphalt zekhonkrithi e-China, inkampani iya kufunda nawe namhlanje indlela yokugcina uzinzo lwesityalo sokuxuba i-asphalt concrete.

Okokuqala, kwelinye icala, ukhetho lwempompo yokuhanjiswa kwesityalo sokuxuba i-asphalt kufuneka sihlangabezane neemfuno zomthamo omkhulu wokuthulula, ukuphakama okukhulu kunye nomgama omkhulu othe tye we-asphalt ngexesha lenkqubo yokwakha. Ngelo xesha, inobuchwepheshe obuthile kunye nokugcinwa kwemveliso, kunye nomthamo wayo olinganiselayo wokuvelisa i-1.2 ukuya ku-1.5 amaxesha.
Okwesibini, iinkqubo ezimbini zokunyakaza kunye nenkqubo ye-hydraulic yesityalo sokuxuba i-asphalt kufuneka ibe yinto eqhelekileyo, kwaye kungabikho izandi ezingaqhelekanga kunye nokungcangcazela ukuphepha i-aggregates enkulu kunye ne-agglomerates ngaphakathi kwesixhobo. Ngaphandle koko, kulula ukunamathela kwi-inlet yesityalo sokuxuba okanye i-arch kunye nebhloko. Enye ingongoma kukuba xa isityalo sokuxuba i-asphalt sikwindawo enye, akucebisi ukusebenzisa iiyunithi ezininzi kunye neepompo ezininzi ukuphepha ukuchaphazela ukusebenza kwayo okuqhelekileyo.