Kwiiprojekthi zeendlela zanamhlanje, oomatshini bokwakha iindlela bamisela ukuba indlela ifikelela na kubunzulu boyilo lwayo, ukunyamezelana komphezulu, kunye nobomi benkonzo. Ukususela ekubekweni kwezinto zokuqala ukuya ekuqineni kokugqibela, ukusebenzisana phakathi koomatshini bokuhombisa , izixhobo zokuhombisa , kunye neeroli zendlela kuyila iziphumo zokwakha ngaphezulu kakhulu kuneenkcazo zezinto zodwa. Eli nqaku lihlola uthotho olupheleleyo lokuhombisa-ukuhombisa ukusuka kwimbono yobunjineli kunye nokugcinwa, ligxile kwindlela ukhetho lwezixhobo, ukuseta, kunye nokusebenza okuphembelela ngayo imveliso, umgangatho, kunye nokusebenza kwexesha elide.
Ukwakhiwa kwendlela eqhelekileyo ye-asphalt nekhonkrithi kulandela ulandelelwano oluchaziweyo: ukulungiswa kwesiseko, ukubekwa kwezinto, ukuxinana, ukugqitywa komphezulu, kunye nokumakishwa. Phakathi kwezi zigaba, ukugawulwa kunye nokuxinana kwakha isiseko solwakhiwo lwenkqubo yendlela. Iimpazamo ezenzeka ngexesha lokugawulwa azinakulungiswa ngokupheleleyo ngokuxinana, ngelixa ukuxinana okunganelanga okanye okulawulwa kakubi kuphazamisa nezinto ezibekwe kakuhle.
Yingakho oomatshini bokugawula kunye neerola zendlela kufuneka zithathwe njengenkqubo edibeneyo endaweni yeeasethi ezizimeleyo. Isantya sokukhupha, ulawulo lobukhulu beleya, kunye nolawulo lobushushu bepaver zichaphazela ngokuthe ngqo indlela esebenza ngayo izixhobo zokuxinana kwiindlela ezilandelayo. Ukuqonda oku kuxhomekeka kubalulekile xa kucaciswa oomatshini bokwakha indlela kuyo nayiphi na iprojekthi.
Oomatshini bokuhombisa banoxanduva lokubeka i-asphalt okanye ikhonkrithi kubukhulu obulawulwayo, ububanzi, kunye nokuwela. Kwizicelo ze-asphalt, inkqubo ye-screed ilawula ukuxinana kokuqala kunye nobume bomphezulu, ngelixa iinkqubo zokuhambisa izinto zichaphazela ukuhambelana kobushushu kuyo yonke imathi.
Ngokwembono yobugcisa, ukusebenza kwe-paving kuxhomekeke koku kulandelayo:
Uzinzo lwenkqubo yokutya kunye nokuphepha ukwahlulwahlulwa kwezinto
Ukufana kokufudumeza kwe-Screed kunye nexesha lokuphendula
Ukuchaneka kokulinganisa ngokuzenzekelayo phantsi kweemeko ezahlukeneyo zesiseko esingaphantsi
Oomatshini bokugalela i-asphalt kufuneka banike imathi ehlala isebenza ixesha elide ngokwaneleyo ukuze iqengqeleke ngempumelelo. Nakuphi na ukuphazamiseka kwisantya sokugalela i-pavement okanye ukuhamba kwezinto kwandisa umngcipheko wokubanda kwamalungu, okuthi kamva kubonakale njengokusilela koxinano ngexesha lovavanyo lokuxinana.

Iirola zendlela zenza umqolo wezixhobo zokuxinana ekwakhiweni kwendlela. Umsebenzi wazo kukunciphisa izithuba zomoya, ukwandisa ukuvaleka kwezinto, kunye nokufikelela kuxinano lweethagethi ngaphandle kokonakalisa umphezulu okanye iileya ezingaphantsi.
Iindidi eziqhelekileyo ze-roller ziquka:
Iirola zedrama zentsimbi zokuxinanisa i-asphalt yokuqala neyexesha eliphakathi
Iirola zamatayara omoya zokubopha kunye nokutywina umphezulu
Iirola ezingcangcazelayo zeziseko ezijijekileyo kunye neengqimba ze-asphalt ezixineneyo
Ukukhetha phakathi kweendlela ezimileyo nezingcangcazelayo, kunye nobungakanani kunye noseto lwe-frequency, kufuneka kuhambelane nobukhulu beleya kunye nobushushu bezinto. Ukungcangcazela okugqithisileyo kwieleya ze-asphalt ezibhityileyo kudla ngokukhokelela ekutyumzeni okanye ekuqhekekeni komphezulu, ngelixa amandla anganeleyo ebangela ukufundwa koxinano oluphantsi.
Ngaphandle koomatshini bokugalela iipavu kunye neerola zendlela, oomatshini bokwakha iindlela abancedisayo baxhasa ukuqhubeka komsebenzi. Oomatshini bokuphawula indlela, umzekelo, basebenza emva kokuxinana kodwa baxhomekeke kumphezulu ozinzileyo, oxineneyo ukuqinisekisa ukuqina komgca. Nangona besebenza okwesibini, aba matshini bagxininisa ukubaluleka kokufezekisa ukuxinana ngokuchanekileyo ngaphambi kwezigaba zokugqibela zokugqiba.
Ukukhethwa kwe-paver kufuneka kuqale ngeeparamitha zeprojekthi kunobungakanani bomatshini obuqhelekileyo. Ukulungiswa komphezulu wedolophu kufuna oomatshini abancinci abanolawulo oluchanekileyo lokulinganisa, ngelixa ukwakhiwa kwendlela enkulu kubeka phambili umthamo wokuphuma kunye nokuhamba kwezinto ezingaphazanyiswa. Ukudibanisa ububanzi be-screed kunye nokukwazi ukuxinana nejometri yendlela kunciphisa ixesha lokulungisa kwaye kuphucula ukuhambelana kwe-mat.
Ngokwembono yokusebenza kakuhle, umatshini omkhulu wokugalela iipavumente osebenza ngaphantsi komthwalo ofanelekileyo uhlala uzisa ukuguquguquka kwesantya, nto leyo echaphazela kakubi izixhobo zokuxinana ezisezantsi. Umthamo olinganiselayo kulo lonke uthotho lokugalela iipavumente uvelisa iziphumo eziqikelelweyo.
Ukukhetha iirola zendlela kufuna ukuvavanya uhlobo lwezinto, ubukhulu beeleya, kunye neemeko zokusingqongileyo. Iingxube ze-asphalt ezinee-binder ezilungisiweyo zisabela ngokwahlukileyo ekungcangcazeleni xa kuthelekiswa neengxube zesiqhelo, zifuna uhlengahlengiso kwiipateni zokuqengqeleka kunye noqwalaselo lomatshini.
Kwiiprojekthi ezisetyenziswa ngeendlela ezahlukeneyo, iinqwelo ezidibanisa idrama yentsimbi kunye neerola zamatayara ezisebenzisa umoya zibonelela ngokuguquguquka. Idrama yentsimbi imisela uxinano, ngelixa i-rola yemoya iphucula ubume bomphezulu kwaye ivale izithuba. Ukusebenzisa uhlobo olunye lwerola kuzo zonke izigaba kudla ngokukhokelela kwiziphumo ezinobungozi.

Ukusebenza kakuhle kokwakha kuyaphucuka xa imveliso yokugawula kunye nomthamo wokugawula kuhambelana. Ukulibaziseka phakathi kokugawula kunye nokuqengqeleka kunciphisa ubushushu bezinto, nto leyo enciphisa ifestile yokugawula esebenzayo. Abaqhubi abanamava bajonga ubushushu bemathi rhoqo kwaye balungise ulandelelwano lokuqengqeleka ngokufanelekileyo.
Ukugcinwa rhoqo kuchaphazela nemveliso. Iidrama ezigugileyo, uxinzelelo lwamatayara olungalinganiyo, okanye iinkqubo zokungcangcazela ezingasebenzi kakuhle zinciphisa ukusebenza kakuhle kokuxinana kwaye zonyusa inani leepasi ezifunekayo, nto leyo echaphazela ngokuthe ngqo ukusetyenziswa kwepetroli kunye neeyure zomsebenzi.
Uphuhliso lwakutshanje kwiimashini zokuhombisa iipavu lugxile ekunciphiseni ukusetyenziswa kwepetroli ngelixa kugcinwa ukubekwa kwezinto rhoqo. Ukusebenza kakuhle kwe-hydraulic, ulawulo lwesantya senjini oluhambelanayo, kunye neenkqubo zokufudumeza ezisebenza ngcono zinciphisa imfuno yamandla iyonke ngaphandle kokutshintsha umgangatho wokuhombisa iipavu.
Ngokwembono yolondolozo, ukutsha okucocekileyo kunye noxinzelelo oluphantsi lobushushu kuthetha ukuba kukho ixesha elide lenkonzo kunye nokusilela okuncinci kwezinto ezinxulumene nobushushu.
Izixhobo zanamhlanje zokuxinana ziyanda ukusebenzisa iinkqubo zokungcangcazela ezisebenzisa amandla ombane kunye namanyathelo okunciphisa ingxolo. Ii-variable-frequency drives zivumela abaqhubi ukuba basebenzise kuphela amandla okuxinana afunekayo kumaleko othile, bephepha ukutsha kwepetroli okungeyomfuneko kunye nomonakalo wezinto.
Ukwehla kokuvezwa kwengxolo kunye nokungcangcazela kukwaphucula iimeko zokusebenza kwabaqhubi, nto leyo exhasa ngokungathanga ngqo iipateni zokuqengqeleka ezihambelanayo kunye neempazamo ezimbalwa zokusebenza.

Ikamva loomatshini bokwakha iindlela lixhomekeke ekudibaneni okuqinileyo phakathi koomatshini bokupaka kunye neerola zendlela. Iinkqubo zokuxinana ezikrelekrele sele zibonelela ngempendulo yexesha langempela malunga nokuqina kunye nokugubungela ukuhamba, okuvumela abaqhubi ukuba balungise amaqhinga okuqengqeleka ngokusekelwe kwidatha elinganisiweyo endaweni yokuqikelela okuzinzileyo.
Ukubeka esweni ukusebenza komatshini ngedijithali, kubandakanya impendulo yokungcangcazela kunye nokuziphatha kobushushu, kuxhasa ukugcinwa kwangaphambili kwaye kunciphisa ixesha lokungasebenzi elingalindelekanga. Kwabakhi kunye neenjineli, olu phuhliso lutshintsha ukwenziwa kwezigqibo ukusuka ekulungisweni okusebenzayo ukuya kulawulo olusebenzayo.
Njengoko iimfuno zeziseko zophuhliso zikhula kwaye imiqobo yokusingqongileyo iqina, oomatshini bokwakha iindlela baya kuqhubeka beguqukela ekuchanekeni okuphezulu, ukusetyenziswa kwamandla aphantsi, kunye nokuhlanganiswa kwedatha okuqinileyo. Ukuqonda ubudlelwane bobuchwephesha phakathi kwezixhobo zokugawula kunye nezixhobo zokuxinana kusabalulekile ekufezekiseni izakhiwo zendlela ezihlala ixesha elide nezihambelanayo.