Kev tshuaj xyuas ntawm qhov ua rau khoov hauv pob zeb sawing thiab kev daws teeb meem
Granite pob zeb txiav feem ntau yog siv pob zeb diamond disc saws, uas muaj cov qauv yooj yim, muaj zog sawing txav, thiab tuaj yeem txiav thaiv ntawm qhov xav tau raws li cov txheej txheem. Txawm li cas los xij, thaum siv, kev khoov ntawm sawn slabs yeej ib txwm mob taub hau loj tshaj plaws rau kev lag luam thiab qhov teeb meem nyuaj tshaj plaws los daws.
Thawj qhov tshwm sim ntawm pob zeb sawing dabtsi yog khoov yog qhov flatness ntawm slab yog qhov tsis zoo nyob rau hauv qhov ntev ntawm sawing, uas yog hu ua sab laug thiab txoj cai dabtsi yog khoov. Qhov thib ob manifestation ntawm pob zeb sawing dabtsi yog khoov yog hais tias lub flatness yog tsis tshua muaj neeg pluag nyob rau hauv lub tob kev taw qhia ntawm sawing, uas yog hu ua nce thiab nqis dabtsi yog khoov. Tam sim no, cov kev paub dhau los ntawm qee lub tuam txhab zeb zeb yog tsim nyog kawm los ntawm: thaum lub slab yog khoov, tus nqi ntawm kev txiav yuav tsum raug txo kom tsim nyog thiab cov kab rov tav txiav ceev yuav tsum tau nce; Thaum sab laug thiab txoj cai dabtsi yog khoov tshwm sim, tus nqi ntawm kev txiav yuav tsum tau nce kom tsim nyog thiab kab rov tav txiav ceev yuav tsum tau txo, thiab cov nyhuv yog pom tseeb. Yog li ntawd, nyob rau hauv kev tswj kev tsim khoom txhua hnub, cov txheej txheem txiav yuav tsum tau ua nruj me ntsis. Thaum lub bending slab phenomenon tshwm sim, ib tug in-deb thiab ntxaws kev soj ntsuam thiab kev soj ntsuam ntawm cov txheej txheem txiav thiab kev siv yuav tsum tau ua ua ntej, thiab rectification kev xav thiab kev tiv thaiv kev ntsuas yuav tsum tau muab tso rau pem hauv ntej, uas yuav ua tau ob zaug qhov tshwm sim nrog ib nrab ntawm kev siv zog.
Nws yog feem ntau ntseeg hais tias lub ntsiab yog vim li cas rau dabtsi yog khoov ntawm pob zeb txiav yog ncaj qha ntsig txog qhov zoo ntawm cov saw hniav (cov khoom tiav) thiab cov pob zeb txiav tshuab siv, kev tsim thiab kev siv cov txheej txheem sawing thaum lub sij hawm tus neeg muas zaub ua, thiab lwm yam. Tsis tas li ntawd, nws muaj feem xyuam rau tag nrho kev ua haujlwm zoo ntawm lub tshuab saw, kev teeb tsa thiab kev saib xyuas ntawm lub tshuab saws thaum siv, thiab cua txias thiab lubrication ntawm cov txheej txheem txiav.
