1. Itekhnoloji yokwakha umaleko ocacileyo
1. Umsebenzi kunye neemeko ezisebenzayo
(1) Indima yomaleko ongenekayo: Ukuze kwenziwe umaleko we-asphalt kunye nomgangatho wesiseko udityaniswe kakuhle, i-asphalt e-emulsified, ibala lamalahle okanye i-asphalt elulwelo igalelwa kumaleko wesiseko ukwenza umaleko obhityileyo ongena kumphezulu we-asphalt. umaleko wesiseko.
(2) Zonke iindidi zeeleya ezisisiseko zomgaqo we-asphalt kufuneka zitshizwe nge-oyile egqobhozayo. Xa ubeka umgca wokutywina ophantsi kwinqanaba lesiseko, ioli ye-permeable layer akufanele ishiywe.
2.Iimfuno ngokubanzi
(1) Khetha i-asphalt elulwelo, i-asphalt e-emulsified, kunye ne-asphalt yamalahle enokungeneka kakuhle njenge-oyile yokungena, kwaye uqinisekise ngokubhobhoza okanye ukugrumba emva kokutshiza.
(2) I-viscosity ye-asphalt yeoli ene-permeable inokulungiswa kwi-viscosity efanelekileyo ngokulungelelanisa inani le-diluent okanye ukuxinwa kwe-asphalt emulsified.
(3) I-oyile egqobhozayo esetyenziselwa umaleko wesiseko esiqinileyo kufuneka itshizwe ngoko nangoko emva kokuba isiseko sisongiwe kwaye senziwa, xa umphezulu woma kancinci kodwa ungekaqini.
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3. Izilumkiso
(1) Ioli egqobhozayo ayifanele ihambe emva kokuba isasazwe. Kufuneka ingene kwinqanaba lesiseko ukuya kubunzulu obuthile kwaye akufanele yenze ifilimu yeoli phezu komhlaba.
(2) Xa iqondo lobushushu lingaphantsi kwe-10℃ okanye kunomoya okanye kuza kunetha, musa ukutshiza i-oyile engena ngaphakathi.
(3) Ukuthintela ngokungqongqo ukudlula kwabantu kunye nezithuthi emva kokutshiza ioli engena.
(4) Susa i-asphalt engaphezulu.
(5) Ukungena ngokupheleleyo, iiyure ezingama-24.
(6) Xa umaleko womphezulu ungenako ukugaywa ngexesha, sasaza isixa esifanelekileyo seetshiphu zamatye okanye isanti erhabaxa.
2. Itekhnoloji yokwakhiwa kwe-adhesive layer
(1) Umsebenzi kunye nemiqathango esebenzayo
1. Umsebenzi we-adhesive layer: ukudibanisa ngokupheleleyo i-asphalt yesakhiwo esiphezulu kunye nesezantsi okanye i-asphalt structural layer kunye nesakhiwo (okanye i-samente ye-concrete pavement) ngokupheleleyo.
2. Ukuba le miqathango ilandelayo ifezekisiwe, i-asphalt ye-adhesive layer kufuneka itshizwe:
(1) Phakathi kweeleyile ze-asphalt ze-double-layer okanye ezintathu-hot-mix hot-paved asphalt mix pavement.
(2) Umaleko we-asphalt ubekwe kwipavumente yesamente yesamente, isiseko segrabile esizinzileyo okanye umaleko omdala wepavement.
(3) Amacala apho imiphetho, iindawo zokungena amanzi emvula, imingxuma yokuhlola kunye nezinye izakhiwo ezidityanisiweyo nomxube we-asphalt osandula kugalelwa.
(2) Iimfuno ngokubanzi
1. Iimfuno zobugcisa ze-asphalt encangathi. Okwangoku, i-asphalt e-emulsified ekhawulezayo okanye ephakathi kunye ne-asphalt eguquliweyo isetyenziswa ngokubanzi njengezinto ezincangathi ze-asphalt. Ukusetwa okukhawulezileyo nokuphakathi kwe-asphalt yolwelo lwepetroleum nako kungasetyenziswa.
2. Idosi kunye nokukhethwa kwezinto ezahlukeneyo ze-asphalt encangathi.
(3) Izinto ekufuneka uziphawule
(1) Umphezulu wokutshiza kufuneka ucoceke kwaye wome.
(2) Akuvumelekanga ukutshiza xa iqondo lobushushu lingaphantsi kwe-10℃ okanye umphezulu wendlela umanzi.
(3) Sebenzisa iilori ezisasaza i-asphalt ukutshiza.
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