Teknụzụ ajịja okwute jikọtara ọnụ na-eji gwongworo ajịja okwute synchronous na-ekesa asphalt na gravel n'elu okporo ụzọ ma ọ bụ akwa akwa n'otu oge, wee tụgharịa ya ọtụtụ ugboro na ndị na-agba taya na ụgbọ ala iji mepụta ngwakọta nke asphalt na gravel. The gravel yi oyi akwa nke ihe. Ebumnuche bụ isi nke mkpuchi gravel bụ ịgbasa gravel iji gbochie wiil ndị na-emebi akwa asphalt, gbanwee macrostructure nke okporo ụzọ, kwalite ikike breeki nke okporo ụzọ, rụkwaa obere ọrịa pavement, na igbochi ntinye nke mmiri isi na ntọala. Enwere ike iji ya n'ọkwa dị iche iche nke ochie asphalt concrete okporo ụzọ elu akara n'ígwé, waterproof bonding n'ígwé maka ịgbanwe ochie ciment pavement n'ime asphalt pavement, ala akara n'ígwé nke expressways na elu-ọkwa awara awara, àkwà mmiri oche waterproofing n'ígwé na ime obodo na-ewu okporo ụzọ, wdg. Ịkwado akwa mkpuchi mkpuchi elu nwere ike ime ka ihe mgbochi na-egbochi mmiri na-adịghị mma nke elu ụzọ mbụ ahụ; ime akwa mkpuchi mkpuchi ala nwere ike ime ka ihe mgbochi mmiri dị n'okpuru ala ma gbochie mmiri ịbanye n'ime oyi akwa ma na-emebi akwa oyi akwa.
The mkpokọta urughuru size eji na synchronous gravel sealing oyi akwa bụ hà ka ọkpụrụkpụ nke akara oyi akwa. A na-ebukarị ibu ahụ site n'ịchịkọta ọnụ, ihe nkedo asphalt na-ekerekwa òkè n'ịkwado mkpokọta. Ebe ọ bụ na a na-ejikọta asphalt na aggregate site na ịgbasa mkpokọta na oyi akwa nke asphalt, ọ bụ naanị ihe dịka 2 /3 nke elu nkume ka a na-ekpuchi asphalt, na 1 / 3 fọdụrụnụ na-ekpughere n'èzí oyi akwa nke asphalt ma dị kpọmkwem. kọntaktị na mpụga gburugburu ebe obibi. N'iji ya na teknụzụ ndozi okporo ụzọ ndị ọzọ, uru bụ isi nke akara gravel synchronous bụ:

① Ọnụ ala;
② Mmiri na-adịghị mma, na-eguzogide ọgwụ na mgbochi;
③Mwube ngwa ngwa na imeghe okporo ụzọ ngwa ngwa;
④ Enweghị asphalt n'elu, nke na-ebelata echiche mgbe ị na-anya ụgbọ ala n'abalị;
⑤ Agba nke okporo ụzọ dị ntakịrị ọkụ, nke na-ebelata mmịpụta nke ìhè anyanwụ ma na-ebelata okpomọkụ okporo ụzọ n'oge okpomọkụ;
⑥ gbochie mmiri ịgbasa n'ụbọchị mmiri ozuzo;
⑦ Ihe okike siri ike mara mma.
The synchronous gravel sealing gwongworo bụ nwere ọgụgụ isi ọhụrụ ihe owuwu igwe na-enyere ndị asphalt ịgbasa na mkpokọta na-agbasa n'oge a na-ewu na-arụ n'out oge na otu ngwa n'otu oge, na organically na-ejikọta abụọ na-ewu usoro. Iji hụ na ịdị mma owuwu ihe, ọ ga-enwerịrị ụfọdụ teknụzụ dị mkpa yana ihe pụrụ iche chọrọ, ọkachasị gụnyere:
① Ngwa ịgbasa asphalt ezi uche dị na ya iji hụ na ngbanwe ziri ezi na njikwa nke olu ịgba na otu;
② Usoro njikwa okpomọkụ nke asphalt nwere ezi uche;
③Kpọmkwem gravel na-agbasa nhazi na ngwaọrụ njikwa;
④ Ịfesa asphalt na mgbasa nke gravel ga-abụrịrị nke ukwuu.