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Amabha e-Polymer aqiniswe nge-Fiberglass
Amabha okuqinisa i-fiberglass obunjiniyela bomphakathi enziwe nge-fiber yengilazi engena-alkali (E-Glass) engajiki engaphansi kuka-1% kokuqukethwe kwe-alkali noma i-fiber yengilazi eqine kakhulu (S) engajiki ejiki kanye ne-resin matrix (i-epoxy resin, i-vinyl resin), i-curing agent nezinye izinto, ezihlanganiswe ngenqubo yokubumba nokulungisa, ezibizwa ngokuthi amabha e-GFRP. -
I-Rebar Ehlanganisiwe Eqinisiwe Ye-Glass Fiber
I-rebar ye-fiber ehlanganisiwe yengilazi uhlobo lwezinto ezisebenza kahle kakhulu. Ezakhiwa ngokuxuba izinto ze-fiber nezinto ze-matrix ngesilinganiso esithile. Ngenxa yezinhlobo ezahlukene zama-resin asetshenziswayo, abizwa ngokuthi amapulasitiki aqiniswe ngengilazi ye-polyester, amapulasitiki aqiniswe ngengilazi ye-epoxy kanye namapulasitiki aqiniswe ngengilazi ye-phenolic resin. -
I-Fiberglass Rock Bolt
Ama-bolt edwala e-GFRP (Glass Fiber Reinforced Polymer) ayizakhi zesakhiwo ezikhethekile ezisetshenziswa ekusetshenzisweni kwe-geotechnical kanye nezimayini ukuqinisa nokuqinisa izinqwaba zamadwala. Enziwe ngemicu yengilazi enamandla aphezulu efakwe ku-polymer resin matrix, ngokuvamile i-epoxy noma i-vinyl ester.
