Granite yog ib yam khoom siv uas siv ntau hauv kev tsim cov khoom siv kho tshuab rau cov cuab yeej ntsuas vim nws ruaj khov, ruaj khov thiab tiv taus kev hnav. Txawm li cas los xij, zoo li lwm yam khoom siv, cov khoom siv kho tshuab granite xav tau kev saib xyuas tsis tu ncua kom ntseeg tau tias lawv ua haujlwm tau zoo tshaj plaws thiab siv tau ntev.
Ib qho ntawm cov kev cai tseem ceeb rau kev saib xyuas rau cov khoom siv granite yog kev ntxuav. Kev ntxuav tas li yog qhov tseem ceeb kom tshem tawm cov hmoov av, av qias neeg, lossis cov khib nyiab uas yuav tau sau rau ntawm koj qhov chaw granite. Qhov no tuaj yeem ua tiav siv daim ntaub mos mos lossis daim txhuam cev thiab cov tshuaj ntxuav me me. Nws yog ib qho tseem ceeb kom tsis txhob siv cov tshuaj ntxuav abrasive lossis cov tshuaj lom neeg hnyav vim tias lawv tuaj yeem ua rau puas tsuaj rau qhov chaw granite.
Ntxiv rau kev ntxuav, nws tseem ceeb heev uas yuav tsum tau tshuaj xyuas koj cov khoom siv granite kom tsis tu ncua seb puas muaj cov cim qhia tias puas tsuaj lossis puas tsuaj. Qhov no suav nrog kev tshuaj xyuas qhov chaw granite kom tsis txhob muaj cov kab nrib pleb, tawg, lossis khawb. Txhua yam teeb meem yuav tsum tau daws sai sai kom tsis txhob muaj kev puas tsuaj ntxiv thiab xyuas kom meej tias cov cuab yeej ntsuas tau raug.
Lwm qhov tseem ceeb ntawm kev saib xyuas cov khoom siv granite yog kev khaws cia thiab kev tuav kom zoo. Granite yog cov khoom siv hnyav thiab ntom, yog li nws yuav tsum tau tuav nrog kev ceev faj kom tsis txhob muaj kev puas tsuaj. Thaum tsis siv, cov khoom granite yuav tsum khaws cia rau hauv qhov chaw huv si, qhuav kom tiv thaiv kev puas tsuaj los ntawm cov dej noo lossis lwm yam ib puag ncig.
Tsis tas li ntawd xwb, nws yog ib qho tseem ceeb kom tsis txhob ua rau cov khoom siv granite raug cua sov ntau dhau lossis kub hloov pauv ntau dhau, vim qhov no tuaj yeem ua rau cov khoom nthuav dav lossis cog lus, uas tuaj yeem ua rau puas tsuaj lossis deformation.
Thaum kawg, kev ntsuas thiab kev sib dhos ntawm cov cuab yeej ntsuas tsis tu ncua yog qhov tseem ceeb rau kev ua kom raug ntawm cov khoom siv granite. Qhov no yuav xav tau kev pab los ntawm tus kws tshaj lij kom ntseeg tau tias cov cuab yeej ua haujlwm kom raug thiab muab cov kev ntsuas raug.
Hauv kev xaus, thaum cov khoom siv kho tshuab granite paub txog lawv qhov ruaj khov thiab ruaj khov, lawv tseem xav tau kev saib xyuas tsis tu ncua kom ntseeg tau tias lawv ua tau zoo tshaj plaws thiab kav ntev. Los ntawm kev ua raws li cov kev cai saib xyuas no, cov neeg siv tuaj yeem ua kom ntseeg tau tias lawv cov khoom siv tshuab granite txuas ntxiv muab cov kev ntsuas tseeb thiab txhim khu kev qha rau xyoo tom ntej.
Lub sijhawm tshaj tawm: Tsib Hlis-13-2024