Lo mhlahlandlela unikeza ukubheka okujulile izitshalo ze-asphalt ezisezingeni eliphezulu ze-intrame, ehlanganisa izici ezibalulekile, indlela yokukhetha, nokucatshangelwa kokusebenza. Sizohlola izinhlobo ezahlukene, sihlole izici ezithonya ukusebenza kahle nokuphila isikhathi eside, futhi sinikeze imininingwane yokwenza izinqumo zokuthenga unolwazi. Funda indlela yokuthuthukisa inqubo yakho yokukhiqiza itiyela futhi uthole imiphumela ephezulu.
Isitshalo se-asphalt se-intrame, esaziwa nangokuthi isitshalo se-asphalt esiqhubekayo, siwuhlelo olusebenza kahle kakhulu futhi oluzenzakalelayo oluklanyelwe ukukhiqizwa kwezingxube ze-asphalt ezisezingeni eliphezulu. Ngokungafani nezitshalo ze-batch, izitshalo ze-intrame zinikeza ukuxubana okuqhubekayo, okuholela kukhwalithi yengxube engaguquki kanye namazinga okukhiqiza aphezulu kakhulu. Lezi zitshalo zibalulekile ezinhlelweni zengqalasizinda emikhulu edinga inani elikhulu letiyela.
Kukhona ukuhlukahluka okuningana ngaphakathi kwe- isitshalo se-asphalt sekhwalithi ephezulu ye-intrame isigaba. Lo mehluko uvame ukuhlobana nomthamo, amazinga wokuzenzakalela, nezici ezithile. Izinhlobo ezijwayelekile zifaka:
Ukukhethwa kohlobo lwesitshalo kuncike kakhulu esikalini sephrojekthi, umphumela oyifunayo, kanye nemikhawulo yesabelomali.
Okucatshangelwayo okubalulekile amandla okukhiqiza alesi sikhungo, akalwa ngamathani ngehora. Izitshalo ze-asphalt ezisezingeni eliphezulu ze-intrame ngokuvamile ziziqhayisa ngamanani aphezulu okukhiqiza, okwenza ukuba amaphrojekthi amakhulu akwazi ukuqedwa ngempumelelo. Umthamo odingekayo uhlobene ngokuqondile nesilinganiso kanye nomugqa wesikhathi wephrojekthi.
Okwesimanje izitshalo ze-asphalt ezisezingeni eliphezulu ze-intrame hlanganisa ezishintshayo ezithuthukile nokulawula izinhlelo. Lezi zici ziqinisekisa ukulawula okunembile kwenqubo yokuxuba, okuholela kukhwalithi yetiyela engaguquki kanye nokuncipha kokulahlwa kwezinto ezibonakalayo. Amasistimu azenzakalelayo nawo athuthukisa ukusebenza kahle okuphelele futhi anciphise isidingo sokungenelela okwenziwa ngesandla.
Ukutshala imali endaweni ehlala isikhathi eside isitshalo se-asphalt sekhwalithi ephezulu ye-intrame kubalulekile ekusebenzeni kahle kwezindleko zesikhathi eside. Ukwakhiwa okuqinile, izingxenye zekhwalithi ephezulu, nokunakekelwa okuvamile kunomthelela omkhulu ekuphileni kwesitshalo. Bheka izitshalo ezenziwe ngezinto ezimelana nokugqwala futhi ezidizayinelwe izimo zokusebenza ezinzima.
Okwesimanje izitshalo ze-asphalt ezisezingeni eliphezulu ze-intrame ngokuvamile zihlanganisa izici ukunciphisa umthelela kwemvelo. Lokhu kuhlanganisa ubuchwepheshe bokunciphisa ukukhishwa kwezinto ezikhishwayo, ukuphatha izinto ezilahlwayo, nokonga amandla. Cabangela izitshalo ezithobela imithetho efanele yezemvelo.
Ukukhetha ezifanele isitshalo se-asphalt sekhwalithi ephezulu ye-intrame kudinga ukucatshangelwa ngokucophelela kwezici ezimbalwa:
| Isici | Ukucatshangelwa |
|---|---|
| Amandla Okukhiqiza | Isikali sephrojekthi, umugqa wesikhathi, kanye nesidingo esilindelwe |
| I-Automation Level | Izinga elifiselekayo lokulawula nokusebenza kahle |
| Isabelomali | Izindleko zokutshala izimali zokuqala, izindleko zokusebenza, nezidingo zokunakekela |
| Umthelela Wezemvelo | Ukuhambisana nemithethonqubo kanye nezinjongo zokusimama |
| Isondlo kanye Nokwesekwa | Ukutholakala kwezingxenye, izinkontileka zesevisi, nobungcweti bomsebenzi |
Ukuze uthole usizo ekukhetheni ezifanele isitshalo se-asphalt sekhwalithi ephezulu ye-intrame, cabanga ukuthintana nabakhiqizi abahloniphekile njenge I-Taian Yueshou Mixing Equipment Co., Ltd. Banikeza izinketho eziningi ezahlukene ukuze zivumelane nezidingo ezihlukahlukene zephrojekthi. Ucwaningo olunzulu kanye nokuxoxisana nochwepheshe bemboni kubalulekile ukuze wenze isinqumo unolwazi.
Ukunakekelwa okuvamile kubalulekile ukuze uqinisekise ukusebenza kahle nokuphila isikhathi eside kwakho isitshalo se-asphalt sekhwalithi ephezulu ye-intrame. Lokhu kufaka phakathi ukuhlolwa okuhleliwe, imisebenzi yokuvikela yokuvikela, kanye nokusingathwa ngokushesha kwanoma yiziphi izinkinga ezihlonziwe. Ukunakekelwa okufanele kunciphisa isikhathi sokuphumula, kunciphisa izindleko zokulungisa, futhi kunomthelela ekuphileni okude. Bheka imihlahlandlela yomkhiqizi wakho ukuze uthole amashejuli okulungisa anemininingwane kanye nezinqubo ezihamba phambili.
Ukutshala imali ku-a isitshalo se-asphalt sekhwalithi ephezulu ye-intrame kuyisinqumo esibalulekile. Ngokucabangela ngokucophelela izici ezichazwe ngenhla, ungaqinisekisa inqubo yokukhiqiza i-asphalt ebushelelezi futhi ephumelelayo, okuholela emiphumeleni yekhwalithi ephezulu kanye nokuqedwa kwephrojekthi ngempumelelo.