Kodi mungayese bwanji momwe zigawo za granite zimagwirira ntchito poyesa? (

M'zaka zaposachedwapa, granite yakhala chinthu chodziwika bwino popanga zinthu zosiyanasiyana m'mafakitale osiyanasiyana, kuphatikizapo ndege, magalimoto, ndi zamankhwala. Izi makamaka chifukwa cha makhalidwe ake abwino monga mphamvu zambiri, kulimba, komanso kukana kuwonongeka ndi dzimbiri. Komabe, kuti zitsimikizire kuti zinthu za granite zikugwira ntchito bwino, ndikofunikira kuchita mayeso kuti ziwunikire momwe zimagwirira ntchito. M'nkhaniyi, tikambirana momwe tingawunikire momwe zinthu za granite zimagwirira ntchito poyesa, makamaka pogwiritsa ntchito makina oyezera a bridge coordinate (CMM).

Ma CMM a Bridge amagwiritsidwa ntchito kwambiri mumakampani opanga zinthu kuti ayesere molondola miyeso ndi kulekerera kwa ziwalo zomwe zili m'malo atatu. Amagwira ntchito pogwiritsa ntchito chowunikira chokhudza kuti alembe ma coordinates a mfundo pamwamba pa gawo lomwe likuyesedwa. Deta iyi imagwiritsidwa ntchito popanga chitsanzo cha 3D cha gawolo, chomwe chingasanthuledwe kuti chidziwe ngati chikukwaniritsa zofunikira.

Poyesa zigawo za granite, ma CMM angagwiritsidwe ntchito poyesa magawo osiyanasiyana monga kukula, kusalala, ndi kukongola kwa gawolo. Miyeso iyi imatha kuyerekezeredwa ndi mitengo yomwe ikuyembekezeka, yomwe nthawi zambiri imaperekedwa mu kapangidwe ka gawolo. Ngati pali kusiyana kwakukulu kuchokera ku mitengo iyi, zitha kusonyeza kuti gawolo silikugwira ntchito monga momwe likufunira.

Kuwonjezera pa kuyeza kwachikhalidwe kwa CMM, palinso njira zina zoyesera zomwe zingagwiritsidwe ntchito poyesa momwe zigawo za granite zimagwirira ntchito. Izi zikuphatikizapo:

1. Kuyesa kuuma: Izi zimaphatikizapo kuyeza kuuma kwa granite kuti adziwe ngati ikuyenera kugwiritsidwa ntchito. Kuyesa kuuma kungathe kuchitika pogwiritsa ntchito sikelo ya Mohs kapena choyezera kuuma kwa Vickers.

2. Kuyesa mphamvu ya tensile: Izi zimaphatikizapo kugwiritsa ntchito mphamvu yolamulidwa pa gawolo kuti muyese mphamvu yake ndi kusinthasintha kwake. Izi ndizofunikira kwambiri makamaka pa ziwalo zomwe zidzavutike kwambiri kapena kupsinjika.

3. Kuyesa kukhudzidwa: Izi zimaphatikizapo kuyika gawolo ku kugundana mwadzidzidzi kuti adziwe ngati silingathe kugwedezeka ndi kugwedezeka. Izi ndizofunikira kwambiri pazigawo zomwe zidzagwiritsidwe ntchito pomwe zitha kukhudzidwa ndi kugwedezeka mwadzidzidzi.

4. Kuyesa dzimbiri: Izi zimaphatikizapo kuyika gawolo ku zinthu zosiyanasiyana zowononga kuti zitsimikizire kuti silingathe kuwononga. Izi ndizofunikira kwambiri pazigawo zomwe zidzagwiritsidwe ntchito pomwe zitha kukhudzidwa ndi zinthu zowononga.

Mwa kuchita mayeso amenewa, opanga amatha kuwonetsetsa kuti zigawo zawo za granite zikugwira ntchito bwino momwe angathere ndipo zikugwirizana ndi zomwe akufuna kugwiritsa ntchito. Izi sizimangotsimikizira chitetezo ndi kudalirika kwa gawolo komanso zimathandiza kuti dzina la wopanga likhale lodalirika.

Pomaliza, kuwunika momwe zigawo za granite zimagwirira ntchito kudzera mu mayeso ndikofunikira kwambiri kuti zitsimikizire kuti zikugwirizana ndi zomwe zikufunidwa. Ma CMM angagwiritsidwe ntchito poyesa magawo osiyanasiyana a gawolo, pomwe njira zina zoyesera monga kuuma, kukoka, kukhudza, ndi kuyesa dzimbiri zingagwiritsidwenso ntchito. Pochita mayesowa, opanga amatha kuwonetsetsa kuti zigawo zawo zikukwaniritsa zofunikira ndipo ndizotetezeka komanso zodalirika kwa ogwiritsa ntchito.