Cov cuab yeej ntsuas sib luag ntawm granite yog cov cuab yeej tseem ceeb hauv ntau qhov chaw, tshwj xeeb tshaj yog hauv kev tsim vaj tsev, kev tsim vaj tsev, thiab kev ua haujlwm ntoo. Lawv qhov kev ua tau zoo thiab kev ruaj khov ua rau lawv muaj txiaj ntsig zoo rau cov haujlwm uas xav tau kev ntsuas tseeb thiab cov kab ncaj. Ntawm no, peb tshawb nrhiav qee qhov kev siv tseem ceeb ntawm cov cuab yeej ntsuas sib luag ntawm granite.
Ib qho ntawm cov kev siv feem ntau ntawm cov granite parallel rulers yog nyob rau hauv kev kos duab thiab tsim qauv. Cov kws kes duab vajtse thiab cov engineers siv cov rulers no los tsim cov duab kos thiab blueprints kom raug. Lub nto du thiab tiaj tus ntawm granite ua kom ntseeg tau tias tus pas ntsuas glide yooj yim, tso cai rau kev ua haujlwm kab meej. Qhov no yog qhov tseem ceeb thaum tsim cov phiaj xwm ntxaws ntxaws uas xav tau qhov ntev thiab lub kaum sab xis tseeb.
Hauv kev ua haujlwm ntoo, cov kav hlau granite parallel siv los coj cov saws thiab lwm yam cuab yeej txiav. Cov kws ua tes ua taw vam khom qhov ruaj khov ntawm tus kav kom ntseeg tau tias qhov txiav ncaj thiab tseeb, uas yog qhov tseem ceeb rau kev ua tiav ntawm cov khoom kawg. Qhov hnyav ntawm granite kuj pab kom tus kav nyob hauv qhov chaw, txo qhov kev pheej hmoo ntawm kev plam thaum txiav.
Lwm qhov kev siv tseem ceeb yog nyob rau hauv kev kawm, tshwj xeeb tshaj yog nyob rau hauv kev kos duab thiab kev tsim qauv. Cov tub ntxhais kawm kawm siv cov granite parallel rulers los txhim kho lawv cov txuj ci hauv kev tsim cov duab sawv cev tseeb ntawm cov khoom. Qhov kev txawj ntse tseem ceeb no yog qhov tseem ceeb rau txhua tus neeg uas tab tom nrhiav haujlwm hauv kev tsim qauv lossis kev tsim kho.
Tsis tas li ntawd xwb, cov kav hlau granite parallel siv rau hauv cov chaw kuaj mob thiab cov chaw tsim khoom. Lawv pab txhawb kev sib dhos ntawm cov khoom siv thiab cov khoom sib xyaw, ua kom ntseeg tau tias kev ntsuas yog sib xws thiab txhim khu kev qha. Qhov no tseem ceeb heev rau hauv cov lag luam uas qhov kev ua kom raug yog qhov tseem ceeb, xws li kev tsim khoom siv dav hlau thiab tsheb.
Hauv kev xaus lus, cov ntaub ntawv siv ntawm cov granite parallel rulers siv rau ntau yam lag luam thiab kev siv. Lawv qhov kev ua kom raug, kev ruaj khov, thiab kev ruaj khov ua rau lawv yog cov cuab yeej tseem ceeb rau cov kws tshaj lij thiab cov tub ntxhais kawm ib yam, ua kom muaj kev raug hauv kev tsim qauv, kev tsim kho, thiab cov txheej txheem tsim khoom.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-25-2024