Isitshalo Se-Asphalt se-TTM - Umkhiqizi Wemishini Yokuxuba Nokuvuselela I-Asphalt Ochwepheshe Kusukela ngo-2004.
Ukwakhiwa kwemigwaqo kuyingxenye ebalulekile yokuthuthukiswa kwengqalasizinda yesimanje. Kusukela ekwakheni imigwaqo emisha kuya ekunakekelweni kwemigwaqo ekhona, imishini efanele ibalulekile ekuqinisekiseni ukuphepha, ukusebenza kahle, kanye nokuqina. Kodwa wake wazibuza ukuthi hlobo luni lwemishini esetshenziswa ekwakheni imigwaqo? Ake singene ezweni lemishini yokwakha imigwaqo futhi sihlole izinhlobo ezahlukene ezenza la maphrojekthi abe nokwenzeka.
Isinyathelo sokuqala kunoma yimuphi umsebenzi wokwakha umgwaqo ukulungiselela indawo. Lokhu kuhilela ukuhlanzwa komhlaba, ukususa udoti, kanye nokulinganisa inhlabathi. Imishini esindayo efana nama-bulldozer, ama-excavator, kanye nama-grader ibalulekile kulesi sigaba.
– **Ama-Bulldozer**: Le mishini enamandla isetshenziselwa ukusunduza inhlabathi eningi kanye nemfucumfucu. Ifakwe insimbi eqinile engasusa umhlabathi kahle.
– **Abavubukuli**: Ngezandla zabo ezinde namabhakede, abavubukuli balungele ukumba imisele nezinto zokuthutha.
– **Amagreyidi**: Le mishini isetshenziselwa ukudala indawo ebushelelezi nelinganayo ngokulungisa umhlabathi.
Uma indawo isilungisiwe, isinyathelo esilandelayo ukucubungula izinto ezizosetshenziselwa umgwaqo. Lokhu kuhlanganisa amatshe aqoshiwe, ukuxuba i-asphalt, kanye nokukhiqiza ukhonkolo.
– **Ama-Crushers**: Le mishini iphula amatshe amakhulu abe yizinhlanganisela ezincane ezingasetshenziswa njengezinto eziyisisekelo zemigwaqo.
– **Izitshalo Ze-Asphalt**: Lezi zindawo zihlanganisa i-asphalt, into enamathelayo etholakala kuphethiloli, ukuze kwakhiwe umgwaqo oqinile.
– **Abaxubi Bekhonkrithi**: Emigwaqweni yekhonkrithi, abaxubi bahlanganisa usimende, amanzi, isihlabathi, kanye ne-aggregate ukuze bakhe ingxube ephelele.
Ngemva kokuba izinto sezilungile, sekuyisikhathi sokulungisa umgwaqo. Yilapho-ke imishini yokugandaya kanye neyokucindezela isetshenziswa khona.
– **Izihlanzi ze-Asphalt**: Le mishini ibeka phansi ingxube ye-asphalt ngesendlalelo esifanayo. Ifakwe izikulufo eziqinisekisa ukujiya nokushelela okufanele.
– **Ama-Roller**: Ama-compactor afana nama-vibratory rollers nama-pneumatic rollers asetshenziselwa ukucindezela i-asphalt noma ukhonkolo, ukuqinisekisa ukuthi incane futhi ayinazo izikhala zomoya.
– **Ama-Paver ekhonkrithi**: Njenge-paver ye-asphalt, le mishini yenzelwe ngqo ukubeka imigwaqo yekhonkrithi.
Akukho msebenzi wokwakha imigwaqo oqediwe ngaphandle kwemishini yokusekela esekela imishini eyinhloko.
– **Amaloli Okulahla**: Lezi zimoto zithutha izinto ezifana ne-aggregate, i-asphalt, kanye nokhonkolo kusuka endaweni eyodwa kuya kwenye.
– **Amaloli Amanzi**: Asetshenziselwa ukufafaza amanzi ukugcina inhlabathi imanzi ngesikhathi sokuminyana noma ukupholisa i-asphalt esanda kufakwa.
– **Imishini Yokuhlola**: Amathuluzi afana namazinga, ama-theodolite, kanye nezinhlelo ze-GPS asiza ukuqinisekisa ukuthi umgwaqo wakhiwe ngokwezidingo ezifanele.
Njengoba kunezinhlobo eziningi kangaka zemishini yokwakha imigwaqo etholakalayo, ukukhetha imishini efanele iphrojekthi yakho kungaba nzima kakhulu. Kungakhathaliseki ukuthi wakha umgwaqo omncane wendawo noma umgwaqo omkhulu, ukuqonda indima yengxenye ngayinye yemishini kubalulekile ukuze uphumelele. Ngokutshala imali emishinini esezingeni eliphezulu nokuyigcina kahle, ungaqinisekisa ukuthi iphrojekthi yakho yokwakha imigwaqo iqedwa ngesikhathi futhi ngaphakathi kwesabelomali.