1. Iimpawu ze-geogrid yefayibha yeglasi
- Amandla aphezulu okuxinana kunye nobude obuphantsi
- I-geogrid yefayibha yeglasi yenziwe ngefayibha yeglasi, enamandla aphezulu, idlula ezinye iifayibha kunye neentsimbi. Inamandla aphezulu okutsala kunye nobude obuphantsi kuzo zombini iindlela zokugoba kunye neze-weft, kwaye inokumelana namandla amakhulu okutsala ngaphandle kokwandiswa kakhulu. Olu phawu lwenza ukuba imelane ngempumelelo nokuguquguquka kokutsala okubangelwa ziingcinezelo ezahlukeneyo kwisakhiwo sendlela, ngaloo ndlela ithintele ukwenzeka kokuqhekeka kwendlela. Umzekelo, amandla aphezulu okutsala anokuqinisekisa ukuthembeka kwesakhiwo sendlela xa indlela ikhula kwaye incipha ngenxa yomthwalo wesithuthi okanye utshintsho lobushushu.
- Uzinzo oluhle lwefiziksi
- Ifayibha yeglasi yinto engeyiyo intsimbi ephilayo enozinzo oluhle kakhulu lwefiziksi. Ingamelana nazo zonke iintlobo zokuguguleka komzimba kunye nokuguguleka kweekhemikhali, kunye nokuguguleka kwezinto eziphilayo kunye notshintsho lwemozulu, kwaye ineempawu ezintle ezifana nokuxhathisa i-asidi, ukuxhathisa ityuwa kunye ne-alkali, kunye nokuxhathisa i-oxidation. Olu zinzo luvumela i-geogrid ye-fiberglass ukuba igcine ukusebenza kwayo phantsi kweemeko ezahlukeneyo zendalo, kwaye idlale indima yokulwa nokuqhekeka ixesha elide, nokuba ikwindawo emanzi, ene-asidi-alkali okanye kwezinye iimeko zendlela ezinzima, ingasebenza ngokuqhelekileyo.
- Ukumelana nobushushu obuphezulu nobuphantsi
- Ekwakhiweni kwendlela, ubushushu bekhonkrithi ye-asphalt egayiweyo bufikelela kwi-130-140 ℃, Ngokubanzi, iifayibha zeekhemikhali, ii-geonets zeplastiki okanye ezinye izinto eziphilayo ziya kuthamba xa kushushu kangaka, ngelixa iifayibha zeglasi zinyibilika kwi-1000 ° C. ℃ Ngaphezulu, ukuba nje inkqubo yokwakha iqhelekile, iya kuqinisekisa uzinzo lwe-geogrid ye-fiberglass ukumelana nobushushu xa kusetyenzwa i-paving. Kwangaxeshanye, ngexesha lokubanda okukhulu, ubushushu bomaleko womphezulu wekhonkrithi ye-asphalt busondele kubushushu bomoya, kwaye ikhonkrithi ye-asphalt iyancipha xa ibanda. I-geogrid ye-fiber yeglasi inokukwazi ukuzivumelanisa nobushushu obuphantsi, ithintele indlela ukuba ingaqhekeki ngenxa yotshintsho lobushushu, kwaye inamandla okumelana nokuqhekeka kobushushu obuphantsi. Umzekelo, ekwakhiweni kwendlela kwiindawo ezibandayo, inokunciphisa ngempumelelo umonakalo obangelwa bubushushu obuphantsi bendlela.
- Ukwaluphala kunye nokumelana nokugqwala
- I-geogrid ye-Fiberglass ineempawu ezintle kakhulu zokulwa nokwaluphala kunye nokumelana nokugqwala. Ngenxa yokuvezwa ixesha elide kwindalo, izinto zendlela zitshatyalaliswa lula yimitha ye-ultraviolet, imvula, umoya kunye nezinye izinto, ukuguga kunye nokugqwala, okubangela ukwehla kokusebenza. I-geogrid ye-Fiberglass inokumelana nempembelelo yezi zinto, igcine uzinzo lwesakhiwo sayo kunye nokusebenza kwayo, ngaloo ndlela yolula ubomi benkonzo yendlela, iqhubeka nokusebenza ngokuchasana nokuqhekeka, kwaye ingasetyenziswa ngokubanzi kwiimeko ezahlukeneyo zemozulu kunye neendawo ezahlukeneyo zendlela.
2. Ukusetyenziswa kwe-geogrid yefayibha yeglasi kwindlela yokulwa nokuqhekeka
- Ulwakhiwo lwendlela oluqinisiweyo
- I-geogrid ye-fiberglass ingasetyenziswa njengesixhobo sokuqinisa esifakwe kwikhonkrithi ye-asphalt (AC) Okanye i-pavement yekhonkrithi, yonyusa amandla okuxinana kunye nomthamo wokuthwala we-pavement. Xa i-pavement ichatshazelwa ngumthwalo wezithuthi, utshintsho lobushushu kunye nokulungiswa kwesiseko, inokwabelana ngoxinzelelo kwaye inciphise iintanda kunye nomonakalo obangelwe zezi zinto, njengokongeza imivalo yentsimbi kwizakhiwo, kwaye iphucule amandla kunye nokuzinza kwesakhiwo sonke.
- Ukulawula ukusasazeka kweentanda
- Nje ukuba kuvele iintanda kwindlela ebekwe ngayo ipavumente, ukongezwa kwe-geogrid yefayibha yeglasi kunokulawula ngokufanelekileyo ukwanda kweentanda kwaye kuthintele iintanda ekukhuleni kwicala lobunzulu nobubanzi. Kunokusasaza uxinzelelo kwindawo ebekwe kuyo ipavumente ukuya kwisakhiwo sepavumente esijikelezileyo, kuthintele ukuba iintanda zingakhuli ngakumbi, kuncede ekwandiseni ubomi benkonzo yendawo ebekwe kuyo ipavumente, kwaye kuncitshiswe iindleko zokugcinwa nokulungiswa. Oku kubaluleke kakhulu ekunciphiseni uphuhliso lwezifo zendlela ebekwe kuyo ipavumente kunye nokugcina ukusetyenziswa okuqhelekileyo kweendlela.
- Phucula ukumelana kwamanzi kwendlela
- I-geogrid ye-fiberglass inokunyusa ukuxinana kunye nokungangeni kwamanzi kwindlela, kwaye ithintele ukufuma ukuba kungene kumaleko wesiseko sendlela kunye nasezantsi kwendlela. Ukufuma yenye yezinto ezibalulekileyo ezikhokelela ekonakaleni kwendlela kunye nokwenziwa kweentanda. Ngokuthintela ukungena komswakama, sinokunciphisa umonakalo wendlela kunye nokwenziwa kweentanda okubangelwa kukufuma, sigcine isakhiwo sendlela somile kwaye sizinzile, kwaye siphucule ngakumbi ukuqina kwendlela.
- Ziqhelanise nokuguqulwa kwendlela
- Ukuguquguquka kunye nokuguquguquka kwe-geogrid yefayibha yeglasi kwenza ukuba ikwazi ukuzivumelanisa nokuguquguquka kunye notshintsho lwendlela. Xa umphezulu wendlela uphazamisekile ngenxa yomthwalo wesithuthi, utshintsho lobushushu kunye nezinye izinto, i-geogrid yefayibha yeglasi inokuguquguquka ngokufanelekileyo ngaphandle kokwaphuka okanye ukulahlekelwa ngumsebenzi wayo, ukunciphisa iintanda kunye nomonakalo obangelwe kukuguquguquka komphezulu wendlela, kunye nokuqinisekisa ukuba umphezulu wendlela uthambile kwaye ulungile.
Ixesha leposi: Feb-11-2025
