Lo mhlahlandlela ukusiza ukuthi uzulazule emakethe izitshalo zetiyela ezishibhile ze-asphalt, enikeza imininingwane yezinto ezithinta intengo, izici ezibalulekile okufanele zicatshangelwe, nezinsiza zokuthola abahlinzeki abathembekile. Sizohlola izinhlobo ezahlukene zezitshalo, amandla azo, nezindleko zokusebenza ukuze sikusize wenze isinqumo unolwazi. Funda indlela yokulinganisa izindleko nekhwalithi nokuphila isikhathi eside ukuze uqinisekise ukutshalwa kwezimali okunenzuzo.
Intengo ye-a isitshalo setiyela esishibhile se-asphalt zingahluka kakhulu kuye ngezici eziningana. Amandla ayisihluthulelo esikhulu; izitshalo ezincane ezidizayinelwe amaphrojekthi amancane ngokwemvelo zizobiza ngaphansi kwamamodeli amakhulu, anamandla aphezulu afanele ukwakhiwa kwenani elikhulu. Uhlobo lobuchwepheshe olusetshenziswayo nalo ludlala indima ebalulekile. Izitshalo zohlobo lweqoqo ngokuvamile zibiza kancane kunezitshalo ezixutshwa ngokuqhubekayo, kodwa zingase zinikeze amanani aphansi okukhiqiza. Izinto ezisetshenziswa ekwakheni, izinga lokuzenzakalela, kanye nokufakwa kwezici ezengeziwe konke kunomthelela ezindlekweni zizonke. Ekugcineni, isimo a esetshenziswa isitshalo setiyela esishibhile se-asphalt (uma ucubungula inketho esetshenzisiwe) izoba nomthelela onamandla entengo. Isitshalo esinakekelwa kahle, esisetshenzisiwe singaba enye indlela ebiza kakhulu kunesisha, kodwa ukusihlola ngokucophelela kubalulekile.
Imakethe inikeza uhla lwe izitshalo zetiyela ezishibhile ze-asphalt, ngayinye yakhelwe izikali nezidingo zephrojekthi ehlukene. Ukuqonda le mehluko kuyisihluthulelo sokuthola ukulingana okufanele. Izinketho zifaka izitshalo eziphathwayo, ezimile, neziphathwayo, ngayinye inezinzuzo zayo kanye nokubi mayelana nokuhamba, isikhathi sokusetha, namandla okukhiqiza.
Iselula izitshalo zetiyela ezishibhile ze-asphalt inikeza ukuguquguquka okuhle kakhulu, ilungele amaphrojekthi adinga ukuthuthwa. Idizayini yabo ehlangene kanye nokuhamba kalula kubenza babe ukukhetha okudumile kosonkontileka abasebenza kumasayithi amaningi. Nokho, angase abe nomthamo ophansi wokukhiqiza uma kuqhathaniswa nozakwabo abanganyakazi.
Izitshalo ezimile, njengoba negama lisho, zimisiwe endaweni. Ngokuvamile zinikeza amandla okukhiqiza aphezulu futhi zingabiza kakhulu ngokuhamba kwesikhathi kumaphrojekthi amakhulu, kodwa zintula ukuhamba kwamayunithi eselula. Angase adinge isikhathi esibalulekile sokusetha nengqalasizinda.
Ucwaningo olunzulu lubalulekile uma uthungatha izitshalo zetiyela ezishibhile ze-asphalt. Bheka abakhiqizi nabahlinzeki abahloniphekile abanerekhodi eliqinisekisiwe lokuletha amathuluzi wekhwalithi. Uhlu lwemibhalo eku-inthanethi, okushicilelwe embonini, nemibukiso yezohwebo kuyizinsiza ezinhle kakhulu. Kubalulekile ukuhlola ukubuyekezwa kwamakhasimende kanye nobufakazi ukuze uhlole ukwethembeka kanye nesevisi yamakhasimende enikeziwe. Ungangabazi ukuqhathanisa izingcaphuno ezivela kubahlinzeki abaningi ukuze uthole inani elingcono kakhulu lemali oyitshalile.
Ukuthenga esetshenzisiwe isitshalo setiyela esishibhile se-asphalt kunganciphisa kakhulu izindleko zangaphambili. Nokho, kubalulekile ukuhlola ngokucophelela ngaphambi kokuthenga. Bheka izimpawu zokuguga, futhi uqinisekise ukuthi zonke izingxenye zisebenza ngendlela efanele. Funa ukuhlolwa kochwepheshe uma kudingeka. Umlando onemininingwane wokunakekela ovela kumnikazi wangaphambili ungakunikeza ukuqonda okubalulekile mayelana nesimo sesitshalo kanye nezindleko zesikhathi esizayo ezingaba khona.
| Isici | Isitshalo Esisha | Isitshalo Esisetshenzisiwe |
|---|---|---|
| Izindleko Zokuqala | Phezulu | Phansi |
| Iwaranti | Ngokuvamile Kufakiwe | Ngokuvamile Kunomkhawulo noma Akukho |
| Isondlo | Okungenzeka kube Phansi (imishini emisha) | Ngokunokwenzeka Kuphakeme (kuya ngesimo) |
| Ukuphila isikhathi eside | Ngokuvamile Mude | Iyahluka kakhulu |
Ngemishini yokuxuba i-asphalt yekhwalithi ephezulu, cabanga ukuhlola izinketho kusuka I-Taian Yueshou Mixing Equipment Co., Ltd. Banikeza uhla lwezixazululo ukuhlangabezana nezidingo zakho. Khumbula njalo ukucwaninga ngokucophelela futhi uqhathanise abahlinzeki abahlukahlukene ngaphambi kokwenza isinqumo sokugcina.
Umshwana wokuzihlangula: Lesi sihloko sinikeza ulwazi olujwayelekile futhi akufanele kubhekwe njengeseluleko sochwepheshe. Hlala uthintana nochwepheshe abafanelekile ukuze uthole isiqondiso esithile kuphrojekthi yakho.