Kwinkqubo yokuxuba i-asphalt, ukufudumeza kungenye yezixhumanisi eziyimfuneko, ngoko ke isikhululo sokuxuba i-asphalt kufuneka sixhotyiswe ngenkqubo yokufudumala. Nangona kunjalo, ekubeni le nkqubo iya kungasebenzi phantsi kweempembelelo zezinto ezahlukeneyo, kuyimfuneko ukuguqula inkqubo yokufudumala ukuxazulula iingxaki ezifihlakeleyo zokunciphisa iimeko ezinjalo.
Okokuqala, masiqale siqonde ukuba kutheni ukufudumala kuyadingeka, oko kukuthi, yintoni injongo yokufudumala. Sifumene ukuba xa isikhululo sokuxuba i-asphalt sisebenza kumaqondo okushisa aphantsi, ipompo yokujikeleza i-asphalt kunye nepompo yokutshiza ayikwazi ukusebenza, ibangela ukuba i-asphalt kwinqanaba le-asphalt liqiniswe, ekugqibeleni likhokelela ekungakwazini kwesityalo sokuxuba i-asphalt ukuvelisa ngokuqhelekileyo, ngaloo ndlela. echaphazela uMgangatho womsebenzi wokwakha.

Ukuze sifumane oyena nobangela wale ngxaki, emva kothotho lohlolo, ekugqibeleni safumanisa ukuba eyona nto ibangela ukuqiniswa kwe-asphalt kukuba ubushushu bombhobho wothutho lwe-asphalt aluzange luhlangabezane neemfuno. Ukungaphumeleli kobushushu ukuhlangabezana neemfuno kusenokubalelwa kwizinto ezine. Eyokuqala kukuba itanki ye-oyile yezinga eliphezulu le-oyile yokudlulisa ukushisa iphantsi kakhulu, okubangela ukungahambi kakuhle kweoli yokudlulisa ukushisa; okwesibini kukuba ityhubhu yangaphakathi ye-tube-layer eccentric; kuyenzeka kwakhona ukuba umbhobho we-oyile yokudluliselwa kobushushu mde kakhulu. ; Okanye umbhobho we-oyile we-thermal awunayo imilinganiselo yokukhusela esebenzayo, njl., ekugqibeleni ichaphazela umphumo wokufudumeza kwesityalo sokuxuba i-asphalt.
Ngoko ke, ngenxa yezinto ezininzi ezishwankathelweyo ngasentla, sinokuzihlalutya ngokwemeko ethile, kwaye emva koko sifumane indlela yokuguqula inkqubo yokufudumeza i-oyile ye-asphalt yokuxuba isityalo, oko kukuqinisekisa umphumo wokufudumeza ukuhlangabezana neemfuno zokushisa. Ngeengxaki ezingentla, izisombululo ezithile ezinikezelweyo zezi: ukuphakamisa indawo yetanki yokubonelela nge-oyile ukuqinisekisa ukujikeleza kakuhle kweoli yokudlulisa ukushisa; ukufaka ivalve yokukhupha; ukucheba umbhobho wokuhanjiswa; ukongeza impompo ye-booster, kunye nokuthatha amanyathelo okugquma ngaxeshanye. Nika umaleko wokugquma.
Emva kokuphuculwa kwezi ndlela zingasentla, inkqubo yokufudumeza ebekwe kwisityalo sokuxuba i-asphalt sinokuqhubeka nokusebenza ngokuzinzile ngexesha lokusebenza, kwaye ubushushu buyakwazi ukuhlangabezana neemfuno, ezingayiqondi nje kuphela ukusebenza okuqhelekileyo kwecandelo ngalinye, kodwa iqinisekisa nomgangatho. yeprojekthi.