Granite yog ib lub pob zeb ntuj uas paub txog nws qhov ruaj khov thiab zoo nkauj, thiab nws cov txiaj ntsig ib puag ncig tau lees paub ntau ntxiv hauv kev tsim khoom siv kho qhov muag. Raws li kev lag luam siv zog los txais yuav cov kev coj ua ruaj khov dua, granite tab tom dhau los ua lwm txoj hauv kev zoo rau cov khoom siv hluavtaws uas ib txwm siv los tsim cov khoom siv kho qhov muag.
Ib qho ntawm cov txiaj ntsig zoo tshaj plaws ntawm kev siv granite hauv kev tsim khoom siv kho qhov muag yog nws qhov muaj ntau yam ntuj tsim. Granite feem ntau yog los ntawm thaj chaw uas muaj kev puas tsuaj tsawg kawg nkaus rau ecological. Tsis zoo li cov khoom siv hluavtaws uas xav tau kev ua tshuaj lom neeg thiab kev siv hluav taws xob ntau, kev khawb thiab ua granite muaj cov pa roj carbon tsawg dua. Lub pob zeb ntuj no tsis tso tawm cov tshuaj lom neeg volatile organic (VOCs), ua rau nws yog qhov kev xaiv zoo dua rau cov tuam txhab tsim khoom thiab cov neeg siv kawg.
Tsis tas li ntawd xwb, granite lub zog thiab kev tiv taus kev hnav thiab rhuav ua rau nws ruaj khov. Cov khoom siv ua los ntawm granite tuaj yeem tiv taus cov xwm txheej ib puag ncig hnyav, txo qhov xav tau hloov pauv ntau zaus. Qhov kev ruaj khov no tsis yog tsuas yog txuag cov peev txheej xwb, nws kuj txo qis cov khib nyiab, vim tias cov khoom siv tsawg dua raug pov tseg dhau sijhawm. Thaum lub sijhawm uas kev ruaj khov yog qhov tseem ceeb, kev siv granite sib haum nrog cov ntsiab cai ntawm kev lag luam ncig, txhawb kev siv dua thiab rov ua dua cov khoom siv.
Tsis tas li ntawd xwb, granite lub thermal stability thiab qis thermal expansion ua rau nws yog ib qho khoom siv zoo tagnrho rau kev siv optical precision. Qhov kev ruaj khov no ua kom cov khoom siv optical tswj nws cov kev ua tau zoo mus ntev, txuas ntxiv nws lub neej thiab txo qhov cuam tshuam rau ib puag ncig ntawm kev tsim khoom thiab pov tseg.
Hauv kev xaus lus, cov txiaj ntsig ib puag ncig ntawm kev siv granite hauv kev tsim khoom siv kho qhov muag muaj ntau yam. Txij li nws qhov muaj ntau yam ntuj tsim thiab cov pa roj carbon tsawg mus rau nws qhov ruaj khov thiab kev ua haujlwm zoo sib xws, granite muab lwm txoj hauv kev ruaj khov uas tsis yog tsuas yog ua tau raws li qhov xav tau ntawm kev lag luam kho qhov muag, tab sis kuj txhawb nqa cov hom phiaj ib puag ncig dav dua. Raws li cov chaw tsim khoom txuas ntxiv nrhiav cov kev daws teeb meem zoo rau ib puag ncig, granite dhau los ua qhov kev xaiv zoo rau yav tom ntej ntawm cov khoom siv kho qhov muag.
Lub sijhawm tshaj tawm: Lub Ib Hlis-08-2025