1. Cov Kev Tiv Thaiv
Qhov block tus nqi yog qhov ntsuas tseem ceeb los ntsuas qhov ncaj ncees ntawm ore lub cev. Nws yog hais txog qhov sib piv ntawm tag nrho block ntim ntawm pob zeb pobzeb txiav tshuabTej tag nrho cov ore ntim ntawm ore lub cev. Feem ntau hais lus, tus lej siab dua, qhov zoo dua ntawm kev ncaj ncees ntawm ore lub cev, thiab rov qab, cov neeg pluag tsis muaj kev ncaj ncees pom cutterof lub cev ore. Pom tseeb, vim tias lub pob zeb loj heev pob zeb tawg tsis tuaj yeem tsim cov khoom lag luam uas ua tau raws li cov kev lag luam thiab cov lus qhia tshwj xeeb, tsuas yog cov pob zeb loj tuaj yeem ua kom tau raws li kev siv khoom lag luam thiab cov qauv siv tau los ua cov khoom siv rau kev tsim cov txiav hniav zoo nkauj. Yog li ntawd, qib kev thaiv yuav cuam tshuam Nws ncaj qha cuam tshuam rau tus nqi tsuas thiab kev tsim khoom ntawm tag nrho kuv li. Ua ntej txiav txim siab seb puas yuav nqis peev hauv ib lub mine, cov neeg ua lag luam yuav tsum ua tib zoo saib kev txhim kho ntawm pob qij txha thiab pob txha, sim kev sim ntawm qhov chaw ntawm lub mine, txiav txim siab qhov theoretical block tus nqi ntawm tag nrho cov thaj av, thiab mam li txiav txim siab seb lub pob puas tsim nyog rau kev tsuas. Tsis tas li ntawd, ua ntej qhov tseeb ua ntau lawm, cov tswv tsev mine yuav tsum ua kom zoo dua cov lus sib xyaw ntawm cov sib txawv ntawm qhov ntau thiab tsawg hauv marble cutterthe thaiv tus nqi, nrhiav kom paub cov kev faib ua feem ntawm loj, nruab nrab, thiab cov loj me, thiab xaiv cov phiaj xwm tsim nyog rau kev tsuas.
Tsis tas li ntawd, ntxiv rau lub mine qhov block tus nqi, lub tuam txhab block mining efficiency (tsim tawm) kuj tseem yuav cuam tshuam ncaj qha rau tus nqi tsuas ntawm tag nrho cov mine. Tom qab txhua qhov, cov mines nrog cov zis ntau dua ib txwm muaj qis qis qis dua tes txiav machineeexpenditures rau ib cheeb tsam thiab lub sijhawm sijhawm (xws li kev siv khoom, cov nqi zog, kev siv dej thiab hluav taws xob, thiab lwm yam) dua li cov uas muaj qis dua. Yog li, thiaj li marble txiav tshuabpursue zoo dua tus nqi tsuas thiab nce ntau lawm cov txiaj ntsig ntawm cov lag luam, nws yog qhov tsim nyog rau cov tuam txhab mining kom txo cov khoom tawg thiab cov phau ntawv txua, qhia cov kev tshawb fawb science thiab advanced technology thiab khoom siv, marble polishing tshuab thiab txais yuav kev lag luam mining txhawm rau txhim kho txhua Taiwan' s mining cov cuab yeej tsim khoom siv ntau lawm, thiab raws li ua kom cov khoom tsim tawm ntawm cov khoom tawg. Tshwj xeeb nyob rau hauv xyoo tas los no, lub xeev tau them ntau dua thiab ntau dua rau cov tswv yim xws li cov nyom ntsuab thiab mines ib puag ncig tiv thaiv. Lub siab ntev rau" tawg thiab kuab" cov lag luam tau txais tus choj hlais thiab ze rau qhov tsis muaj dab tsi. Cov tuam txhab tsuas yuav tsum pib ua kev tshem tawm cov pob zeb txaij tsim ntau lawm cov cuab yeej tsim tawm thiab khoom siv thiab muaj kev cuam tshuam txhawb nqa kev hloov pauv sab hauv thiab txhim kho kev lag luam.
