• Momwe Mwala Wachilengedwe Umapangidwira Mwala Wachilengedwe
Apr . 16, 2024 11:47 Bwererani ku mndandanda

Momwe Mwala Wachilengedwe Umapangidwira Mwala Wachilengedwe

Marble Quarry in Tuscany

Mukasiya kuganizira, mwala wachilengedwe umapanga maziko a chitukuko chathu chamakono kwambiri. Kuchokera ku nyumba zomwe timakhala, kugwira ntchito ndi kugula zinthu mpaka pansi zomwe timayenda ndikuyendetsa galimoto, kukhala opanda chilengedwe chofunikira ichi ndizovuta kulingalira.

Ulendo umene mitundu yosiyanasiyana ya mwala wachilengedwe kutenga kuchokera pansi pa dziko lapansi ndikumanga nyumba, nyumba zamalonda ndi misewu ndizochititsa chidwi. Tiyeni tilowe mkati ndikuwona momwe miyala yachilengedwe idayambira komanso momwe imapangidwira.

 

Dongosolo Lokongola Lachilengedwe Lokhalamo Mwala Wakunja Kwa Khoma

 

Chiyambi cha Mwala Wachilengedwe

Mwala wachilengedwe ukhoza kugawidwa m'njira zitatu: Igneous, Sedimentary ndi Metamorphic.

Miyala yoyaka moto imachokera ku magma kapena lava kulimba ndi kuzizira, kaya pansi pa nthaka kapena kutulutsidwa kuchokera kumapiri omwe amaphulika ndikusiyidwa kuti zizizizira pamwamba pa nthaka. Granite ndiye mwala wodziwika kwambiri wa mwala woyaka, koma mitundu ina imaphatikizapo basalt, dunite, rhyolite ndi gabbro.

Miyala ya Sedimentary imapanga mwa kuphatikiza zidutswa za miyala ina, pamodzi ndi zotsalira za zomera, nyama ndi zinthu zina zamoyo. Zida zimenezi zimaunjikana m’zipululu, m’nyanja ndi m’nyanja zisanapanikizidwe kukhala m’maonekedwe awo omalizira ndi kulemera kwa dziko lapansi pamwamba pawo. Limestone ndiye mwala wodziwika kwambiri wa sedimentary wokhala ndi siltstone, dolomite ndi shale wokhala ndi mitundu ina.

Miyala ya metamorphic m'mbuyomu inalipo ngati miyala yoyaka kapena ya sedimentary ndipo kenako idasinthidwa chifukwa cha kutentha ndi kupanikizika komwe kumagwiritsidwa ntchito poyang'ana magma, kulemera kwa dziko lapansi pamwamba pawo atakwiriridwa pansi pa nthaka, kapena kuphatikiza zonse ziwiri. Marble ndi mwala wodziwika kwambiri wamitundu yosiyanasiyana ya metamorphic ndi quartzite, soapstone, gneiss ndi jade, pakati pa ena, kuzungulira gulu losangalatsali.

Marble Quarry in Tuscany

 

Marble Quarry ku Tuscany

Kuchotsa Mwala Wachilengedwe

Chirengedwe chikadzasamalira sitepe yoyamba popanga mwalawo, sitepe yotsatira yochotsa ndi kukonzanso mwalawo kuti ugwiritsidwe ntchito imachitidwa ndi manja a anthu pa miyala ya miyala padziko lonse lapansi.

Ntchito yodula miyala ndi yaikulu ndipo imafuna makina amphamvu pamodzi ndi akatswiri ofufuza miyala. Mwala usanakhudzidwe nkomwe, pali mndandanda wautali wa zochita zomwe ziyenera kuchitika.

Choyamba, gulu la akatswiri a sayansi ya nthaka liyenera kupeza miyala yamtengo wapatali pa miyala yomwe ingawunikenso. Kenako, chitsanzo cha mwalawo chimatengedwa pobowola mwala ndi nsonga za diamondi. Zitsanzozi zimawunikidwa kuti ziwone ngati zili ndi zofunikira zomwe zimagwiritsidwa ntchito ngati zomangira.

Pongoganiza kuti mwalawu ukuyenerana ndi ndalama zopangira zomanga, njira yayitali komanso yotalikirapo yopezera ziphaso zoyenera ndi zilolezo kuchokera ku maboma amayambira. Kutengera dziko ndi boma, izi zitha kutenga zaka kuti zitheke.

Chivomerezo chomaliza chikaperekedwa, ntchito imayamba kuchotsa zinyalala zilizonse, litsiro ndi zopinga zina zomwe zikanalepheretsa kukumba miyala. Chowonjezera ku vuto limeneli n’chakuti miyala yambiri ya miyala ili m’madera akutali ndi osafikirika, ndipo pamafunika kumangidwa misewu yonse ndi tungalawa ntchito yeniyeniyo isanayambe.

Kuphatikiza kwa macheka a diamondi-waya, miyuni yamphamvu kwambiri komanso kuphulika kwa nthawi yake kumagwiritsidwa ntchito kulekanitsa miyala ndi nkhope ya miyala. Misampha ikuluikulu yotsatiridwa, yomwe nthawi zambiri imalemera matani makumi anayi, kenako imasamutsidwa kupita kumalo kuti ikadulidwe ndi kukonzedwanso.  

Worker Cutting Stone

 

Mwala Wodula Mwala

Processing Natural Stone

Pamalo opangirako, midadada ya miyalayo imadulidwa kukhala ma slabs ndi macheka othamanga kwambiri omwe amatulutsanso madzi pamene akudula kuti achepetse kutuluka kwa fumbi. Ngakhale amathamanga kwambiri, macheka a zigawenga nthawi zambiri amatenga masiku awiri kuti amalize kudula mwala wolemera matani 20.

Kenaka, ma slabs amatumizidwa kupyolera mu makina opukutira kuti apereke mapeto omwe akufuna. Kupukutidwa ndikomaliza kofala kwambiri ndi kulemekezedwa, chikopa ndi brushed kukhala zosankha zina zomwe zimapereka mawonekedwe osiyanasiyana pamwala.

Tsopano popeza ma slabs amadulidwa kukula koyenera ndipo ali ndi mapeto omwe akufunidwa, gawo lomaliza paulendo wamwala wachilengedwe kulowa m'nyumba mwanu limachitika pamalo opangira zinthu. Apa, ma slabs amiyala amadulidwanso motsatira pulojekiti iliyonse yomwe imaphatikizapo kupanga m'mphepete mwatsatanetsatane wofunikira pakuyika.

Ulendo Wofunika Kudikirira

Tsopano popeza mukudziwa ulendo wodabwitsa womwe mwala wachilengedwe umachokera mkati mwa dziko lapansi kupita kukhitchini yanu, ndikutsimikiza kuti muvomereza kuti ndiyenera kudikirira. Chifukwa cha kupita patsogolo kwamakampani pazaka zambiri komanso kufunikira komwe kulipo kwa miyala yachilengedwe yamitundu yonse, simuyenera kukhala pansi pomwe mwala wanu, quartzite kapena granite ikukumbidwa ndikukonzedwa.

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