Lub hauv paus granite tau dhau los ua ib qho ntawm cov ntaub ntawv nrov tshaj plaws los tsim cov khoom siv sib dhos ua ke vim nws muab lub platform ruaj khov thiab ruaj khov. Kev siv granite tau ua pov thawj tias yog cov khoom siv zoo kawg nkaus uas tuaj yeem tiv taus qhov kub hloov pauv, siab thiab kev hnav thiab tsim kua muag thaum tseem tswj nws cov duab. Hauv tsab xov xwm no, peb yuav tshawb nrhiav yuav ua li cas siv lub hauv paus granite rau cov khoom siv sib dhos ua ke.
Kev raug
Granite muaj ib qho khoom tshwj xeeb uas tso cai rau nws kom tswj tau nws qhov tseeb txawm tias raug kev hloov pauv ib puag ncig xws li kub thiab av noo. Qhov no ua rau nws yog ib qho khoom siv zoo tshaj plaws rau cov khoom siv sib dhos uas yuav tsum ua haujlwm nrog kev kam rau siab. Lub hauv paus granite tuaj yeem siv ua lub hauv paus ntawm cov khoom siv sib dhos, muab lub platform ruaj khov thiab txhim khu kev qha rau kev ua haujlwm nrog.
Kev Ntsuas Tseeb
Granite yog ib yam khoom uas tshwm sim hauv ntuj tsim los ntawm kev sib xyaw ua ke ntawm magma hauv lub ntiaj teb lub plhaub. Yog li ntawd, nws muaj cov qauv zoo sib xws, uas txhais tau tias nws tuaj yeem ua kom raug los tsim cov nplaim tiaj tus. Qhov no ua rau nws yog qhov kev xaiv zoo heev rau cov khoom siv sib dhos uas xav tau qhov chaw ua haujlwm du.
Kev Ruaj Ntseg
Lub hauv paus granite muab kev ruaj khov zoo heev rau cov khoom siv sib dhos ua kom raug. Nws yog cov khoom siv ntom ntom uas muaj qhov coefficient qis heev ntawm kev nthuav dav thermal, uas txhais tau tias nws yuav tsis nthuav dav lossis cog lus nrog kev hloov pauv ntawm qhov kub thiab txias. Qhov no ua rau muaj qhov chaw ruaj khov uas tsis khoov lossis khoov, muab cov txiaj ntsig zoo sib xws. Tsis tas li ntawd, nws tuaj yeem txo qhov kev co thiab txo qhov suab nrov, ua kom ntseeg tau tias cov khoom siv sib dhos ua tiav lawv txoj haujlwm yam tsis muaj kev cuam tshuam los ntawm cov yam sab nraud.
Kev ruaj khov
Granite yog ib yam khoom siv ruaj khov heev, yog li ntawd, nws yog ib qho kev xaiv zoo heev rau cov khoom siv sib dhos ua kom raug. Nws tuaj yeem tiv taus qhov siab thiab muaj kev tiv taus kev hnav thiab rhuav. Qhov tawv ntawm granite tsuas yog dhau los ntawm pob zeb diamond, uas txhais tau tias nws tuaj yeem tiv taus kev siv ntau yam yam tsis raug puas tsuaj. Tsis tas li ntawd, nws tiv taus kev xeb, uas ua rau nws zoo tagnrho rau kev siv hauv cov khoom siv sib dhos ua kom raug uas xav tau ua haujlwm nrog cov tshuaj lom neeg lossis kua.
Cov Kev Xav Kawg
Kev siv cov granite puag rau cov khoom siv sib dhos ua ke tau pom tias yog qhov kev xaiv zoo heev. Nws cov yam ntxwv ntawm qhov tseeb, qhov tseeb, kev ruaj khov, thiab kev siv tau ntev ua rau nws yog cov khoom siv zoo tshaj plaws rau kev tsim lub hauv paus rau cov khoom siv no. Granite puag muab lub platform ruaj khov thiab ruaj khov, uas yog qhov tseem ceeb rau cov khoom siv sib dhos ua ke kom ua haujlwm tau zoo tshaj plaws. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum xav txog kev siv cov granite puag thaum tsim thiab tsim cov khoom siv sib dhos ua ke.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-21-2023