Kev Tshawb Fawb Txog Kev Tiv Thaiv Frost ntawm Basalt Fiber Concrete, Txhim Kho Kev Ruaj Ntseg ntawm Lub Tsev hauv Thaj Chaw Qaum Teb Txias
Tsis ntev los no, muaj kev vam meej tseem ceeb hauv kev tshawb fawb txog kev tiv thaiv kab mob Frost ntawm basalt fiber ua los ntawm pob zeb. Cov kev tshawb fawb tau qhia tias kev suav nrog basalt fiber tuaj yeem txhim kho qhov kev tiv thaiv te ntawm cov pob zeb ua vaj tse, muab ib qho kev daws teeb meem tshiab los daws qhov teeb meem ntawm Cov Qauv Pob Zeb tshwm sim los ntawm kev khov-thaw voj voog hauv thaj chaw txias sab qaum teb ntawm Suav teb.
Nyob rau hauv thaj chaw txias heev ntawm sab qaum teb Suav teb, cov voj voog khov-thaw yog qhov ua rau cov qauv pob zeb puas tsuaj. Kev puas tsuaj rau cov pob zeb ua los ntawm kev khov thiab yaj tau zuj zus tuaj txhua xyoo, ua rau kev tshawb fawb txog kev tiv thaiv te ntawm cov pob zeb tseem ceeb heev. Basalt Fiber, vim nws cov khoom zoo heev, tau dhau los ua cov khoom siv tseem ceeb rau kev txhim kho kev tiv thaiv te ntawm cov pob zeb.
Tam sim no, kev tshawb fawb feem ntau yog siv cov kev sim ua kom khov thiab yaj kom ntsuas tau cov yam ntxwv xws li cov qauv elastic modulus, qhov poob ntawm cov khoom, lub zog compressive, thiab lub zog flexural ntawm cov pob zeb basalt fiber, los tshawb nrhiav nws txoj kev tiv taus te. Cov ntsiab lus tseem ceeb suav nrog:
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Modulus Elastic Dynamic Txheeb Ze: Kev koom ua ke ntawm basalt fiber tuaj yeem ua rau qeeb qeeb ntawm qhov kev poob qis ntawm cov qauv sib piv ntawm cov pob zeb, nrog rau cov fiber ntau dua ua rau qhov kev poob qis qeeb dua.
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Lub Zog Compressive thiab Lub Zog Flexural: Kev ntxiv ntawm basalt fiber tuaj yeem txo qhov attenuation ntawm compressive thiab flexural zog, nrog rau qhov zoo tshaj plaws anti-freeze nyhuv pom ntawm cov fiber ntau ntawm 0.15% ~ 0.20%.
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Cov nyhuv synergistic nrog cov neeg sawv cev cua-entraining: Cov fiber basalt qhia tau tias muaj kev sib raug zoo nrog cov neeg sawv cev uas tiv thaiv cua, thiab kev ntxiv cov neeg sawv cev uas tiv thaiv cua tuaj yeem ua rau cov pob zeb tiv taus te ntxiv.
Txawm hais tias kev tshawb fawb uas twb muaj lawm tau lees paub qhov zoo ntawm cov fiber basalt rau kev tiv thaiv te ntawm cov pob zeb ua vaj tse, kev tshawb fawb tam sim no feem ntau tsom mus rau cov khoom siv kho tshuab tom qab lub voj voog khov-thaw, nrog kev tshawb fawb tsis txaus ntawm cov txheej txheem tiv thaiv te thiab lwm yam khoom. Tsis tas li ntawd, cov yam ntxwv uas tau xav txog hauv kev sim yog tsawg heev. Kev tshawb fawb yav tom ntej yuav tsum xav txog ntau yam xws li tus lej ntawm lub voj voog khov-thaw, av noo ib puag ncig, thiab kev sib xyaw ntsev kom ntsuas qhov kev tiv thaiv te ntawm basalt fiber pob zeb ua vaj tse.
Cov kws tshaj lij hais tias kev tshawb fawb txog basalt fiber Cov pob zeb ua los ntawm pob zeb muab kev txhawb nqa tseem ceeb rau kev txhim kho lub zog ntawm cov qauv tsev hauv thaj chaw txias sab qaum teb. Nws xav tias yuav siv dav hauv cov teb xws li choj, txoj kev, thiab kev tsim kho hydraulic yav tom ntej.
