Xov xwm

Cov pas nrig basalt fiber uas suav nrog lub cev pas nrig nuv ntses, lub cev pas nrig nuv ntses muaj tsawg kawg ib txheej ntawm cov txheej braided, ib qho ntawm cov txheej braided siv basalt fiber rau txoj kev tiaj tus lossis twill braided vim tias cov fiber basalt txuas ntxiv tsis yog tsuas yog muaj zog siab tab sis kuj muaj hluav taws xob rwb thaiv tsev, tiv taus corrosion, kub kub, thiab lwm yam kev ua tau zoo heev.

Cov nplaim taws basalt grating rau hauv av thee mine yog ib hom khoom siv grating tsim tshwj xeeb rau kev txhawb nqa hauv av thee mine. Nws muaj cov yam ntxwv ntawm nplaim taws retardant thiab anti-static, uas tuaj yeem txhim kho qhov kev nyab xeeb ntawm cov thee mine hauv av.

Cov pob zeb ua vaj tse, ua ib yam khoom siv hauv kev tsim kho vaj tse dav dav, muaj cov khoom siv kho tshuab zoo, tab sis nrog kev siv thev naus laus zis txuas ntxiv mus, qhov tsis zoo ntawm nws cov khoom siv kho tshuab yooj yim maj mam raug nthuav tawm. Vim yog lub zog tensile qis ntawm tsuas yog ib feem kaum ntawm lub zog compressive, ua rau cov tswv cuab ntawm cov txheej txheem tensile yooj yim tawg, uas ncaj qha txo qhov ruaj khov ntawm cov khoom, ua rau qhov kev siv cov khoom siv pob zeb nqaim dua.

Tam sim no, muaj ntau lub tuam txhab ua haujlwm tshawb fawb txog kev tsim khoom loj ntawm basalt fiber, tab sis tseem muaj qee qhov teeb meem kev siv tshuab hauv kev tsim khoom, xws li lub peev xwm siab ntawm cov chav sib txuas, kev ua haujlwm tsis zoo, thiab lwm yam teeb meem. Kev tsim cov pas dej ua los ntawm basalt fiber yog ib qho project uas muaj txheej txheem, uas yuav tsum txuas ntxiv kawm thiab txhim kho cov khoom siv txhawb nqa, los daws txhua qhov txuas kom txhawb nqa kev txhim kho.

Hauv kev lag luam yas engineering uas tau hloov kho, cov khoom sib xyaw ua los ntawm cov fiber ntev yog cov khoom sib xyaw ua los ntawm cov fiber carbon ntev, cov fiber iav ntev, cov fiber aramid, lossis cov fiber basalt thiab cov polymer matrix los ntawm ntau txoj kev hloov kho tshwj xeeb. Qhov tshwj xeeb tshaj plaws ntawm cov khoom sib xyaw ua los ntawm cov fiber ntev yog tias lawv muaj kev ua tau zoo dua li cov khoom qub tsis muaj.

Basalt fiber txuas ntxiv yog ib hom khoom siv inorganic tsis yog hlau ntuj, uas yog cov khoom siv tshiab ntawm lub xyoo pua 21st thiab yog ib qho tseem ceeb tshaj plaws ntawm kev lag luam khoom siv tshiab. Basalt fiber zoo ib yam li iav fiber, nws qhov kev ua tau zoo yog nruab nrab ntawm lub zog siab S iav fiber thiab alkali-free E iav fiber, yog cov khoom siv high-tech ntuj ntshiab, vim tias cov xim fiber yog xim av kub, tseem hu ua "golden fiber".

Basalt rebar yog ib yam khoom siv hloov pauv uas tau txais kev saib xyuas hauv kev lag luam kev tsim kho vim nws qhov ruaj khov thiab lub zog tshwj xeeb. Ua los ntawm basalt, qhov kev xaiv no rau cov hlau ib txwm muaj muab kev daws teeb meem zoo rau kev tsim kho cov qauv uas xav tau cov ntaub ntawv siv tau ntev thiab ruaj khov. Hauv cov blog no, peb yuav tshawb nrhiav qhov ruaj khov ntawm basalt rebar thiab teb cov lus nug hauv qab no: Lub neej ua haujlwm ntawm basalt rebar ntev npaum li cas?

Basalt fiber yog ib hom tshiab ntawm cov khoom siv fiber ntau uas tsis muaj zog thiab tsis ua rau ib puag ncig puas tsuaj, uas muaj silica, alumina, calcium oxide, magnesium oxide, hlau oxide thiab titanium dioxide thiab lwm yam oxides. Basalt fiber txuas ntxiv tsis yog tsuas yog muaj zog xwb, tab sis kuj muaj ntau yam khoom zoo heev xws li hluav taws xob rwb thaiv tsev, tiv taus corrosion, tiv taus kub thiab lwm yam.

Basalt fiber los ntawm cov txheej txheem warp knitting ua los ntawm mesh substrate, qhov kev kho saum npoo tuaj yeem ua los ntawm basalt fiber geogrid. Basalt geogrid feem ntau yog siv rau asphalt pavement reinforcement, reinforcing roadbed thiab mos av hauv paus.