Amasimi e-turb yokwenziwa aya esiba yinto eqhelekileyo kwaye asetyenziswa kwimidlalo yemihla ngemihla. Inkqubo epheleleyo yemidlalo ye-turb yokwenziwa ngokuyintloko iqulathe umaleko osisiseko, umaleko wokuthomalalisa, kunye nomaleko we-turb. Isiseko asilolinye lamanyathelo abalulekileyo ekubekeni i-turb yokwenziwa kodwa sikwasebenza njengesiseko sentsimi yonke. Umgangatho wayo uchaphazela ngokuthe ngqo ukusebenza kunye nobomi bentsimi. Ke ngoko, kubalulekile ukubeka phambili isiseko sentsimi ye-turb yokwenziwa. Apha ngezantsi kukho intshayelelo emfutshane kwiintlobo ezahlukeneyo zesiseko eziqhelekileyo ezisetyenziswa ngoku kumasimi emidlalo ye-turb yokwenziwa.
1. Isiseko sekhonkrithi yesamente
Ukuthamba: Izinga lokudlula elithe tyaba kufuneka libe ngaphezulu kwama-95%, kunye nokunyamezela kwe-3mm kwirula ye-5-meter.
Ithambeka: 3‰-4‰ embindini, kunye noyilo lokuhambisa amanzi olufana ne-turtleback. 8‰ kwiigophe, 5‰ kwiindlela ezithe tye, kunye ne-5‰ kwiindawo ezisisiqingatha sesangqa. Umphezulu kufuneka ube tyaba, uthambe, kwaye ukhuphe amanzi kakuhle.
Amandla kunye nozinzo: Umphezulu kufuneka ulingane kwaye uqine, ungabi nazimfanta okanye imiphetho ephukileyo, ube namalungu athe tye nathambileyo. Sika ube ngamacandelo angama-6m x 6m. I-subgrade kufuneka iqiniswe ibe noxinano olungaphezulu kwama-95%. Emva kokuba kusetyenziswe i-roller enzima, qiniseka ukuba umphezulu awunamhlaba ukhululekileyo kunye namanqaku amavili abonakalayo.
Ixesha lokugcinwa: Ixesha lokugcinwa kwesiseko ziintsuku ezingama-21.
Ukubeka indawo: Ukuze kwakhiwe kwaye kuphawulwe ngokuchanekileyo, sebenzisa iimpawu eziqinileyo nezicacileyo ukuphawula yonke imigca kwindawo leyo.
2. Isiseko seAsphalt
Ukuthamba: Izinga lokudlula elithe tyaba kufuneka libe ngaphezulu kwe-95%, kunye nokunyamezela kwe-3mm kwirula ye-3-meter.
Ithambeka: <1% ngokuthe tye, <1‰ ngokuthe nkqo, kunye <4‰ kwindawo yokutsiba ephezulu. Umphezulu kufuneka ube tyaba kwaye uthambe ukuqinisekisa ukutsalwa kwamanzi.
Amandla kunye nozinzo: Izinto ze-Asphalt kufuneka zibe ngaphandle kwe-wax okanye zibe phantsi kwe-wax. Umphezulu wesiseko kufuneka uqiniswe ngokupheleleyo ukuqinisekisa ukuba umphezulu ogudileyo, ongenaziqhekeko, ongenamiphetho ebolileyo, kunye namalungu agudileyo, asicaba.
Ixesha Lokugcinwa: Ixesha lokugcinwa kwesiseko ziintsuku ezingama-28. 3. 37 Isiseko Somhlaba WeLime
Ubungakanani bezinto: Izinto zomhlaba kufuneka zibe ngumhlaba onobumba obucolekileyo obunobukhulu obungaphantsi kwe-15mm, umxholo we-sulfate ongaphantsi kwe-0.8%, kunye nomxholo wezinto eziphilayo ongaphantsi kwe-10%. Sebenzisa umgubo welayimu omanzi ubuncinane weBakala III. Emva kokukhetha umhlaba ofanelekileyo kunye nelayimu, yenza uvavanyo lokuxinana komhlaba welayimu we-3:7 rhoqo kwi-5,000 m³ (ukuxinana okunzima) ukuqinisekisa ulawulo lomgangatho wokwakha.
Ubungakanani bokufuma: Ukulawula ubuninzi bokufuma linyathelo elibalulekileyo. Ngokuqhelekileyo kuyacetyiswa ukuba kubekho ubuninzi bokufuma obuphakathi kwe-20% kunye ne-23%, obungadluli kwi-24%. Ngaphambi kokwakha, iiparameter ezifana noluhlu lolawulo lobungakanani bokufuma bomhlaba, ubukhulu bomhlaba welayimu, kunye ne-tamping kunye ne-rolling coefficient kufuneka zimiselwe ngokusekelwe kwiimpawu zeprojekthi, into yokuxinana eyilwe, uhlobo lomhlaba, kunye neemeko zokwakha.
Umgangatho wokuQonda: Isilinganiselo sokuQonda K ≥ 0.95
Ixesha leposi: Septemba-30-2025