Granite yog ib hom pob zeb uas tawv, ruaj, thiab dav siv hauv kev tsim kho thiab kev lag luam.Nws feem ntau yog siv los ua cov khoom siv tshuab vim nws lub zog thiab kev ua haujlwm siab.Txawm li cas los xij, txawm tias nws qhov zoo tshaj plaws, granite tshuab qhov chaw tuaj yeem muaj qhov tsis xws luag uas cuam tshuam rau lawv txoj haujlwm.Hauv tsab xov xwm no, peb yuav tham txog qhov tsis xws luag ntawm granite tshuab qhov kom ntxaws.
Ib qho ntawm feem ntau tsis xws luag ntawm granite tshuab qhov chaw yog tawg.Kev tawg tshwm sim thaum qhov kev ntxhov siab tso rau ntawm qhov ntau tshaj nws lub zog.Qhov no tuaj yeem tshwm sim thaum tsim khoom lossis siv.Yog tias qhov tawg me me, nws yuav tsis cuam tshuam rau kev ua haujlwm ntawm lub tshuab ua haujlwm.Txawm li cas los xij, cov kab nrib pleb loj tuaj yeem ua rau qhov chaw ua tsis tiav, ua rau raug nqi kho lossis hloov pauv.
Lwm qhov tsis xws luag tuaj yeem tshwm sim hauv granite tshuab qhov yog warping.Warping tshwm sim thaum ib feem raug rau qhov kub thiab txias, ua rau nws nthuav tsis sib npaug.Qhov no tuaj yeem ua rau qhov cuam tshuam, uas tuaj yeem cuam tshuam rau nws txoj haujlwm.Nws yog ib qho tseem ceeb kom ntseeg tau tias cov khoom siv granite yog tsim los ntawm cov khoom zoo thiab raug tsim los tiv thaiv warping.
Granite tshuab qhov chaw kuj tuaj yeem muaj qhov tsis xws luag xws li cov hnab ntim cua thiab cov voids.Cov teeb meem no yog tsim thaum lub sij hawm tsim khoom thaum huab cua nyob rau hauv lub granite.Yog li ntawd, ib feem yuav tsis muaj zog npaum li nws yuav tsum ua, thiab nws yuav tsis ua haujlwm zoo.Nws yog ib qho tseem ceeb los xyuas kom meej tias cov khoom siv granite yog tsim los ntawm cov khoom siv zoo thiab raug tshuaj xyuas kom zoo los tiv thaiv cov hnab tshos huab cua thiab cov voids.
Ntxiv nrog rau cov kab nrib pleb, warping, thiab cov hnab ntim huab cua, cov khoom siv tshuab granite tuaj yeem muaj qhov tsis xws luag xws li nto roughness thiab tsis sib xws.Deg roughness tuaj yeem tshwm sim los ntawm cov txheej txheem tsim khoom tsis raug, ua rau muaj qhov ntxhib lossis tsis sib xws.Qhov no tuaj yeem cuam tshuam rau kev ua haujlwm lossis kev ntseeg siab ntawm ntu.Nws yog ib qho tseem ceeb los xyuas kom meej tias cov txheej txheem tsim khoom yog ua tib zoo saib xyuas kom tsim cov khoom nrog tus du thiab txawm nto.
Lwm qhov tsis zoo uas tuaj yeem cuam tshuam rau lub tshuab granite yog chipping.Qhov no tuaj yeem tshwm sim thaum tsim khoom lossis vim hnav thiab tsim kua muag.Chiping tuaj yeem cuam tshuam rau kev ua haujlwm ntawm ib feem thiab tuaj yeem ua rau muaj kev puas tsuaj ntxiv yog tias tsis hais tam sim ntawd.
Hauv kev xaus, granite tshuab qhov chaw muaj zog thiab ruaj khov tab sis tuaj yeem muaj qhov tsis xws luag uas cuam tshuam rau lawv qhov kev ua tau zoo.Nws yog ib qho tseem ceeb los xyuas kom meej tias cov khoom yog tsim los ntawm cov khoom zoo thiab tsim kom zoo los tiv thaiv qhov tsis xws luag xws li tawg, warping, huab cua hnab ris thiab voids, nto roughness thiab unevenness, thiab chipping.Los ntawm kev ua raws li cov kev ceev faj no, peb tuaj yeem xyuas kom meej tias cov khoom siv tshuab granite muaj kev ntseeg siab thiab ua haujlwm tau zoo.
Post lub sij hawm: Oct-17-2023