Ngophuhliso oluqhubekayo lwezothutho zendlela yehlabathi, indlela yokwenza i-asphalt pavement ayiqinisekisi kuphela ukusebenza kweendlela, kodwa kunye nokukhawulezisa inkqubela phambili kunye nokugcina iindleko zihlala ziyinkxalabo yeengcali zendlela. I-asphalt synchronous chip seal teknoloji yokwakha iye yayisombulula ingxaki yoludaka lwangaphambili. Ukuqaliswa kobu buchwepheshe bokwakha akulula nje ukuphucula umgangatho wokwakha kunye nokugcina iindleko, kodwa kunesantya sokwakha ngokukhawuleza kunomgangatho wokutywinwa kwe-slurry. Ngaxeshanye, ngenxa yokuba obu bugcisa buneempawu zolwakhiwo olulula kunye nolawulo olulula lomgangatho, kuyimfuneko kakhulu ukuphuhlisa i-asphalt synchronous chip seal technology kumaphondo ahlukeneyo kweli lizwe.

Ilori yokutywina ye-synchronous chip isetyenziselwa ikakhulu inkqubo yokutywinwa kwegrabile kumphezulu wendlela, idekhi yebhulorho yokuthintela amanzi kunye nomaleko wokutywina osezantsi. I-synchronous chip seal truck sisixhobo esikhethekileyo esinokungqamanisa ukusasazwa kwe-asphalt binder kunye nelitye, ukuze isibophelelo se-asphalt kunye nelitye zibe noqhagamshelwano olupheleleyo lomphezulu ngexesha elifutshane kwaye zifezekise ukunamathela okuphezulu phakathi kwazo. , ngokukodwa ngokufanelekileyo ukusabalalisa izibophelelo ze-asphalt ezifuna ukusetyenziswa kwe-bitumen elungisiweyo okanye i-rubber bitumen.

Ukwakhiwa kokhuseleko ezindleleni akuxanduva lwakho kuphela, kodwa nobomi babanye. Imiba yokhuseleko ibaluleke ngaphezu kwayo nayiphi na enye into. Sikwazisa ngemiyalelo yokhuseleko yolwakhiwo lwe-asphalt yokutywina izithuthi ezihambelanayo:
1. Ngaphambi kokusebenza, zonke iinxalenye zemoto, i-valve nganye kwi-piping system, i-nozzle nganye kunye nezinye izixhobo zokusebenza kufuneka zihlolwe. Kuphela ukuba akukho ziphoso zinokusetyenziswa ngokuqhelekileyo.
2. Emva kokujonga ukuba akukho siphoso kwisithuthi sokutywinwa kwe-synchronous, qhuba isithuthi phantsi kombhobho wokuzalisa, kuqala ubeke zonke iivalve kwindawo evaliweyo, vula i-cap yokuzalisa encinci phezu kwetanki, ubeke umbhobho wokuzalisa. , qala ukugcwalisa i-asphalt, kunye ne-refuel Xa ugqibile, vala i-oyile encinci ngokuqinileyo. I-asphalt eyongeziweyo kufuneka ihlangabezane neemfuno zeqondo lokushisa kwaye ayikwazi ukuzaliswa ngokupheleleyo.
3. Emva kokuba iloli yokutywina i-synchronous izaliswe nge-asphalt kunye negrabile, qalisa ngokukhawuleza kwaye uqhube kwindawo yokwakha ngesantya esiphakathi. Ngexesha lokuthutha, akukho mntu uvunyelwe ukuma kwiqonga ngalinye; ukukhutshwa kwamandla kufuneka kuphele kwisixhobo, kwaye isitshisi sinqatshelwe ukusetyenziswa ngelixa uqhuba; zonke iivalve kufuneka zivalwe.
4. Emva kokuthuthwa kwindawo yokwakha, ukuba ukushisa kwe-asphalt kwitanki yeloli yokutywinwa kwe-synchronous ayikwazi ukuhlangabezana neemfuno zokutshiza, i-asphalt kufuneka ifudumale. Ngethuba lenkqubo yokufudumala kwe-asphalt, ipompo ye-asphalt inokujikelezwa ukufezekisa ukunyuka kweqondo lokushisa okufanayo.
5. Emva kokuba i-asphalt kwitanki ifikelele kwiimfuno zokutshiza, qhuba isithuthi sokutywina esihambelanayo de umbhobho ongasemva ube malunga ne-1.5 ukuya kwi-2m ukusuka kwindawo yokuqala yokusebenza kwaye umise. Ngokweemfuno zokwakha, unokukhetha ukutshiza ngokuzenzekelayo okulawulwa yidesika yangaphambili kunye nokutshiza ngesandla okulawulwa ngasemva. Ngethuba lokusebenza, akukho mntu uvunyelwe ukuma kwiqonga eliphakathi, isithuthi kufuneka siqhube ngesantya esiqhubekayo, kwaye asivunyelwe ukunyathela i-accelerator.
6. Xa umsebenzi ugqityiwe okanye indawo yokwakha itshintshiwe phakathi, isihluzo, ipompo ye-asphalt, imibhobho kunye nemibhobho kufuneka icocwe.
7. Emva kokugqitywa komsebenzi wokucoca uloliwe wokugqibela wosuku, makugqitywe le misebenzi yokuvala ilandelayo.