I-Geogrid yePlastiki eyoluliweyo kabini
Inkcazo emfutshane:
Yinto entsha yokwenziwa kwezinto ze-geosynthetic. Isebenzisa iipolymers eziphezulu ezifana ne-polypropylene (PP) okanye i-polyethylene (PE) njengezinto eziluhlaza. Iiplates zenziwa kuqala nge-plasticizing kunye ne-extrusion, emva koko zibethelwe, kwaye ekugqibeleni zolulwe ngobude nangokunqamlezayo. Ngexesha lenkqubo yokuvelisa, ii-chain eziphezulu ze-molecular ze-polymer zihlelwa kwakhona kwaye zijongisiswe njengoko izinto zifudunyezwa kwaye zolulwe. Oku kuqinisa unxibelelwano phakathi kwee-molecular chain kwaye ngaloo ndlela kwandisa amandla azo. Izinga lokwandiswa liyi-10% - 15% kuphela yeplate yokuqala.
Yinto entsha yokwenziwa kwezinto ze-geosynthetic. Isebenzisa iipolymers eziphezulu ezifana ne-polypropylene (PP) okanye i-polyethylene (PE) njengezinto eziluhlaza. Iiplates zenziwa kuqala nge-plasticizing kunye ne-extrusion, emva koko zibethelwe, kwaye ekugqibeleni zolulwe ngobude nangokunqamlezayo. Ngexesha lenkqubo yokuvelisa, ii-chain eziphezulu ze-molecular ze-polymer zihlelwa kwakhona kwaye zijongisiswe njengoko izinto zifudunyezwa kwaye zolulwe. Oku kuqinisa unxibelelwano phakathi kwee-molecular chain kwaye ngaloo ndlela kwandisa amandla azo. Izinga lokwandiswa liyi-10% - 15% kuphela yeplate yokuqala.
Iingenelo zokusebenza
Amandla aphezulu: Ngenkqubo ekhethekileyo yokuzolula, uxinzelelo lusasazwa ngokulinganayo kuzo zombini iindlela ezinde nezinqamlezileyo. Amandla okutsalwa aphezulu kakhulu kunalawo ezinto zendalo ze-geotechnical kwaye anokumelana namandla amakhulu angaphandle kunye nemithwalo.
Ubuchule obuhle: Iyakwazi ukuzivumelanisa nokulungiswa kweziseko ezahlukeneyo kwaye ibonakalisa ukuzivumelanisa nezimo kwiindawo ezahlukeneyo zobunjineli.
Ukuqina Okulungileyo: Izinto ezisetyenzisiweyo zepolymer ezineemolekyuli eziphezulu zinokumelana okuhle kakhulu nokugqwala kweekhemikhali kunye nokumelana ne-ultraviolet kwaye azonakalanga lula xa zisetyenziswa ixesha elide phantsi kweemeko ezinzima zokusingqongileyo.
Ukusebenzisana Okuqinileyo Nomhlaba: Ulwakhiwo olufana ne-mesh luphucula isiphumo sokudityaniswa kunye nokuthintela kwee-aggregates kwaye lunyusa kakhulu i-frictional coefficient kunye nobunzima bomhlaba, luthintela ngempumelelo ukufuduka kunye nokuguquka komhlaba.
Iindawo zoSetyenziso
Ubunjineli beNdlela: Isetyenziselwa ukuqinisa i-subgrade kwiindlela ezinkulu nakwizitimela. Inganyusa amandla okuthwala i-subgrade, yandise ubomi benkonzo ye-subgrade, ithintele ukudilika okanye ukuqhekeka komphezulu wendlela, kwaye inciphise ukuhlala okungalinganiyo.
Ubunjineli beDama: Ingaphucula uzinzo lwamadama kwaye ithintele iingxaki ezinje ngokuvuza kwamadama kunye nokudilika komhlaba.
Ukhuseleko lwethambeka: Inceda ekuqiniseni amathambeka, ukuthintela ukukhukuliseka komhlaba, kunye nokuphucula uzinzo lwamathambeka. Kwangaxeshanye, inokuxhasa ingca ethambekayo - ukutyala umatrasi wenethi kwaye idlale indima ekuhlazeni okusingqongileyo.
Iindawo ezinkulu: Ifanelekile ukuqinisa isiseko seendawo ezinkulu ezithwala umthwalo osisigxina ezifana nezikhululo zeenqwelo-moya ezinkulu, iindawo zokupaka, kunye neendawo zokubeka imithwalo yesikhumulo seenqwelo-moya, nto leyo ephucula amandla okuthwala umthwalo kunye nokuzinza kwesiseko.
Ukuqinisa uDonga lweTunnel: Isetyenziselwa ukuqinisa iindonga zemijelo kubunjineli bemijelo kunye nokuphucula uzinzo lweendonga zemijelo.
| Iiparameters | Iinkcukacha |
|---|---|
| Iimpahla ezingekasilwa | Iipolymers zemolekyuli eziphezulu ezifana ne-polypropylene (PP) okanye i-polyethylene (PE) |
| Inkqubo yoMveliso | Yenza iplastiki kwaye ukhuphe amaphepha - Hlaba - Yolula ngobude - Yolula ngokunqamlezayo |
| Ulwakhiwo lweNkangeleko | Ulwakhiwo lwenethiwekhi olunemilo yesikwere malunga nesakhiwo |
| Amandla okuThamba (I-Longitudinal/Transverse) | Iyahluka ngokwemodeli. Umzekelo, kwimodeli ye-TGSG15 - 15, amandla okukhupha ... |
| Izinga lobude | Ngokwesiqhelo yi-10% - 15% kuphela yesantya sokwandiswa kwepleyiti yokuqala |
| Ububanzi | Ngokubanzi 1m - 6m |
| Ubude | Ngokubanzi i-50m - 100m (Ingenziwa ngokwezifiso) |
| Iindawo zoSetyenziso | Ubunjineli beendlela (ukuqinisa ulwakhiwo lwezakhiwo), ubunjineli bedama (ukuphucula uzinzo), ukhuseleko lwethambeka (ukuthintela ukukhukuliseka kunye nokuphucula uzinzo), iindawo ezinkulu (ukuqinisa isiseko), ukuqinisa udonga lwetonela |
