Xov xwm

Cov pob zeb ua vaj tse, ua ib yam khoom tawg yooj yim, feem ntau muaj cov fibers los txhim kho nws txoj kev ua tau zoo. Lub tshuab ntawm basalt fiber hauv cov pob zeb ua vaj tse feem ntau pom tseeb hauv cov hauv qab no.

Basalt fiber ua ib hom khoom siv ntsuab ua tau zoo, nyob rau xyoo tas los no hauv kev tiv thaiv ib puag ncig hauv daim ntawv thov kev tshawb fawb txuas ntxiv nthuav dav, nws cov corrosion-resistant, high-temperature-resistant, biodegradable thiab lwm yam ntxwv ntawm kev tiv thaiv ib puag ncig los muab cov kev daws teeb meem tshiab.

Cov Txheej Txheem Txheem rau Kev Tsim Cov Mesh Reinforcement Mesh thiab Kev Sib Koom Ua Ke

Qhov kev ua tau zoo ntawm cov khoom siv cementitious basalt fiber reinforced (BFRC) thiab BFRP (basalt fiber reinforced polymer) tendons yog qhov tseem ceeb rau lawv txoj haujlwm synergistic, uas cuam tshuam ncaj qha rau kev siv cov khoom sib xyaw hauv kev tsim kho vaj tse.

Basalt fiber yog ib qho basalt ntuj ua cov khoom siv raw ua los ntawm cov fibers inorganic siab, nrog lub zog siab, kub siab, corrosion tsis kam, kev tiv thaiv ib puag ncig thiab lwm yam ntxwv, suav hais tias yog carbon fiber, iav fiber tom qab "tiam peb ntawm cov ntaub ntawv fiber".

Basalt Fiber Reinforced Polymer (BFRP) yog ib hom khoom siv sib xyaw ua ke tshiab uas ua los ntawm cov pob zeb basalt uas yaj thiab kos rau hauv cov fibers. Nws muaj cov yam ntxwv xws li lub zog siab, tiv taus corrosion, lub teeb yuag, thiab kev phooj ywg ib puag ncig. Hauv kev txhim kho kev ua tau zoo ntawm av qeeg ntawm cov tsev, BFRP feem ntau yog siv los txhim kho lub zog ntawm cov qauv, kev ywj pheej, thiab lub peev xwm tso tawm hluav taws xob.

Cov qauv pob zeb ua vaj tse feem ntau yuav tawg yooj yim thaum muaj xwm txheej tshwm sim xws li kev sib tsoo tsheb, kev tawg, lossis av qeeg, thaum cov pob zeb ib txwm tsis muaj peev xwm nqus tau lub zog txaus thaum muaj kev sib tsoo. Basalt fiber, nrog nws cov khoom siv tawv thiab kev sib txuas zoo, tau dhau los ua cov khoom siv tseem ceeb rau kev txhim kho kev tiv thaiv kev sib tsoo ntawm cov pob zeb.

Kev tshawb fawb txog kev tiv thaiv corrosion ntawm basalt fiber concrete qhia tau hais tias kev sib xyaw ntawm cov fibers basalt kom raug tuaj yeem txhim kho qhov tiv thaiv corrosion ntawm cov pob zeb, uas muab lub tswv yim tshiab los daws qhov teeb meem ntawm kev puas tsuaj ntawm kev ruaj khov los ntawm kev xeb ntawm cov pob zeb.
Kev xeb ntawm cov pob zeb yog ib qho tseem ceeb ua rau nws lub zog puas tsuaj, uas ua rau muaj kev poob nyiaj txiag loj heev txhua xyoo. Yuav kom txo tau kev poob nyiaj txiag los ntawm kev xeb ntawm cov pob zeb, nws yog ib qho tseem ceeb heev uas yuav tsum kawm txog kev tiv thaiv xeb ntawm cov pob zeb basalt fiber. Tam sim no, kev tshawb fawb tseem ceeb yog los ntawm cov qauv pob zeb uas muab tso rau hauv ntau yam kev daws teeb meem xeb los tshuaj xyuas qhov kev hloov pauv ntawm nws lub zog compressive, lub zog flexural thiab lwm yam khoom.