Isilungisi se-asphalt Ukuphucula ukuSebenza kweNdlela

Inkcazelo emfutshane:

Injongo ephambili yokongeza i-modifier kwi-asphalt kukuphucula ukusebenza kwendlela yomxube we-asphalt kwiqondo lokushisa eliphezulu, ukunciphisa ukuguqulwa okusisigxina kwiqondo lokushisa eliphezulu, ukuphucula ukusebenza kwe-anti-rutting, anti-fatigue, anti-aging, kunye ne-anti-cracking. iqondo lokushisa eliphantsi okanye ukwandisa amandla okulwa nokudinwa kwiqondo lokushisa eliphantsi, ukwenzela ukuba likwazi ukuhlangabezana neemfuno zeemeko zendlela yokuhamba ngexesha loyilo.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Isalathiso soBugcisa

Umzekelo No.	I-Softenpoint℃	Viscosity CPS@150℃	Ukungena dmm@25℃	Imbonakalo
FW1300	125	500-1000	≤0.5	Umgubo omhlophe
FW1007	140	8000	≤0.5	Umgubo omhlophe
FW1032	140	4000	≤0.5	Umgubo omhlophe
FW1001	115	15	≤1	Umgubo omhlophe
FW1005	158	150-180	≤0.5	Umgubo omhlophe
FW2000	106	200	≤1	Umgubo omhlophe

Usetyenziso

Kukho uluhlu olubanzi lwesicelo kwisilungisi se-asphalt sobushushu obuphezulu njengoko kungezantsi:

1. Ipavumente yeasphalt yetonela elide;

2. Ukwakhiwa kwendlela ye-asphalt phantsi kobushushu obuphantsi ekuqaleni kwentwasahlobo nasekwindla nasebusika;

3. Ukhuseleko oluphezulu kakhulu;

4. Ukulungiswa kwendlela kamasipala eneemfuno eziphezulu zokusingqongileyo (ingakumbi ezinabemi abaninzi, iindawo zokuhlala, njl.);

5. Oohola bendlela, iindlela ezinzima okanye izikhululo zeenqwelomoya.

Iinzuzo

(1) Yandisa ixesha lokwakha, inokwakhiwa kwindawo yobushushu obuphantsi obungaphezulu kwe-0℃;

(2) Ukusetyenziswa kwamandla okuvelisa umxube we-asphalt kunokunciphisa kakhulu, okunokugcina i-30 ekhulwini yokusetyenziswa kwamandla xa kuthelekiswa ne-HMA;

(3) inokunciphisa ngaphezu kwe-30 carbon dioxide kunye nezinye iigesi kunye nokukhutshwa kothuli, ukunciphisa ukungcoliseka kwendalo, ukuphucula umgangatho wendawo yokusebenza yabasebenzi;

(4) Iqondo lokushisa eliphantsi lokuxuba linceda ukunciphisa ukuguga kwe-asphalt kwinkqubo yokwakha, efanelekileyo ukwakhiwa ebusuku kunye nokwakhiwa kwebusika;

(5) Yandisa ubomi benkonzo yezixhobo zokuxuba i-asphalt kunye nokunciphisa iindleko zokugcina izixhobo;

(6) I-pavement egayiweyo ngomxube ofudumeleyo we-asphalt kulula ukufezekisa ukuhlaziywa;