Kodi Chimachititsa Chiyani Kusinthasintha Kwa Mtengo Wamiyala Yapamwamba Ya Granite?

Mapepala a granite pamwamba, monga momwe dzinalo likusonyezera, ndi mapulaneti olondola opangidwa kuchokera ku miyala yamtengo wapatali ya granite. Chimodzi mwazinthu zofunika kwambiri zomwe zimakhudza mtengo wawo ndi mtengo wamtengo wapatali wa granite. M'zaka zaposachedwa, zigawo monga Shandong ndi Hebei ku China zalimbitsa malamulo okhudza kuchotsa miyala yachilengedwe, kutseka miyala yambiri yaing'ono. Zotsatira zake, kuchepa kwa zinthu zomwe zimaperekedwa kwapangitsa kuti mitengo yamtengo wapatali ya granite iwonjezeke, zomwe zimakhudza mtengo wonse wa mbale za granite.

Pofuna kulimbikitsa njira zoyendetsera migodi yokhazikika komanso yosawononga chilengedwe, maboma apakati akhazikitsa mfundo zokhwima. Izi zikuphatikizapo kuchepetsa kukula kwa miyala yatsopano, kuchepetsa kuchuluka kwa malo osungiramo migodi, ndi kulimbikitsa mabizinesi akuluakulu amigodi obiriwira. Miyezo yatsopano ya miyala ya granite tsopano iyenera kukwaniritsa miyezo ya migodi yobiriwira, ndipo ntchito zomwe zidalipo kale zidafunika kuti zikwezeke kuti zikwaniritse miyezo ya chilengedwe pofika kumapeto kwa 2020.

Kuphatikiza apo, pali njira yowongolera pawiri, yomwe imayang'anira nkhokwe zomwe zilipo komanso kuchuluka kwa malo opangira migodi ya granite. Zilolezo za migodi zimaperekedwa pokhapokha ngati zomwe zakonzedwazo zikugwirizana ndi kupezeka kwazinthu kwanthawi yayitali. Mabala ang'onoang'ono omwe amapanga matani osakwana 100,000 pachaka, kapena omwe ali ndi nkhokwe zosakwana zaka ziwiri, akuthetsedwa mwadongosolo.

Chifukwa cha kusintha kwa ndondomekozi komanso kupezeka kochepa kwa zipangizo zopangira, mtengo wa granite womwe umagwiritsidwa ntchito pamapulatifomu olondola a mafakitale wawonjezeka pang'onopang'ono. Ngakhale kukweraku kwakhala kocheperako, kukuwonetsa kusintha kwakukulu kwakupanga kokhazikika komanso kuchulukirachulukira kwamakampani opanga miyala yachilengedwe.

Izi zikutanthawuza kuti ngakhale mbale za granite zimakhalabe yankho lomwe lingakonde pakuyesa molondola komanso ntchito zauinjiniya, makasitomala amatha kuwona kusintha kwamitengo komwe kumalumikizidwa ndi kuwongolera komanso kuyeserera kwachilengedwe m'magawo opangira ma granite.