Paunomira kuti ufunge nezvazvo, ibwe rechisikigo rinoumba hwaro hwebudiriro yedu yemazuva ano munzira huru. Kubva pazvivakwa zvatinogara, kushanda uye kutengesa kusvika pasi isu tinofamba uye nekutyaira, kurarama pasina ichi chakakosha chisikwa chakaoma kufungidzira.
Rwendo kuti marudzi akasiyana-siyana ibwe rechisikigo tora kubva pasi penyika uye mukuvaka dzimba, zvivakwa zvekutengesa uye migwagwa inonakidza. Ngatinyure tiongorore kwakabva matombo chaiwo uye kuti anogadzirwa sei.
Matombo echisikigo anogona kuiswa muzvikamu zvitatu: Igneous, Sedimentary uye Metamorphic.
Igneous rocks mhedzisiro ye magma kana lava kuomesa uye kutonhora, ingave iri pasi pevhu kana kubudiswa kubva mumakomo anoputika ndokusiiwa kuti itonhore pamusoro pevhu. Granite ndiyo yakajairika fomu yeigneous dombo asi mamwe marudzi anosanganisira basalt, dunite, rhyolite uye gabbro.
Sedimentary matombo anoumba kuburikidza nekubatanidzwa kwezvidimbu kubva kune mamwe matombo, pamwe chete nemasara emiti, mhuka nezvimwe zvinhu zvehupenyu. Zvinhu izvi zvinoungana mumagwenga, nyanza nemumadziva zvisati zvatsikirirwa kuita chimiro chazvo chekupedzisira nehuremu hwepasi pamusoro pazvo. Limestone ndiyo yakajairika sedimentary dombo ine siltstone, dolomite uye shale inosanganisira mamwe misiyano.
Matombo eMetamorphic aimbovepo sematombo egneous kana sedimentary uye akazoshandurwa nekuda kwekupisa uye kumanikidzwa kwakaiswa kuburikidza nekuratidzwa kune magma, huremu hwepasi pamusoro pawo pawakavigwa pasi pevhu, kana musanganiswa wezvose. Marble ndiro dombo rinonyanya kuzivikanwa remhando yemetamorphic uye quartzite, sipo, gneiss uye jade, pakati pevamwe, inotenderedza chikamu ichi chinonakidza.
Marble Quarry muTuscany
Mushure mekunge zvisikwa zvatarisira danho rekutanga mukuumba dombo, danho rinotevera rekubvisa uye kurongazve dombo kuti rishandiswe rinoitwa nemaoko evanhu pamatombo anocherwa pasi rose.
Kucherwa kwematombo kwakakura uye kunoda michina ine simba pamwe chete nevane hunyanzvi hwekugadzira matombo. Dombo risati ratombobatwa, pane rondedzero refu yezviito zvinoda kuitika.
Chekutanga, timu yevanodzidza nezve geologist inofanirwa kutsvaga matombo akabuda panzvimbo inocherwa inogona kuongororwa. Zvadaro, muenzaniso wedombo unotorwa nekuchera mudombo nedhaimondi-ine miromo yekuchera. Sample inozoongororwa kuti ione kana iine hunhu hunodiwa kuti hushandiswe sechinhu chekuvakisa.
Tichifunga kuti dombo rinoenderana nebhiri rezvinangwa zvekuvaka, iyo yakareba uye inowanzo dhonzwa nzira yekuwana marezinesi akakodzera uye mvumo kubva kuhurumende yenzvimbo inotanga. Zvichienderana nenyika nenyika, izvi zvinogona kutora makore kuti zvipere.
Kana mvumo yekupedzisira yangopihwa, basa rinotanga kubvisa chero marara, tsvina uye zvimwe zvipingamupinyi zvingakanganisa nzira yekuchera. Chinowedzera kuoma uku iidi rokuti macherwa akawanda ari munzvimbo dziri kure uye dzisingasvikiki, zvinoda kuti migwagwa yose nematuna zvivakwe basa chairo risati ratanga.
Kusanganiswa kwemasaha edhaimondi-waya, mazhenje ane simba guru uye mabhomba anoputika panguva anoshandiswa kupatsanura matombo kubva pachiso chekwari. Mabhuroko makuru anozobuda, ayo anowanzo kurema matani anopfuura makumi mana, anobva atakurwa kuenda kunzvimbo yekumwe kucheka nekugadziriswa.
Quarry Worker Kucheka Dombo
Panzvimbo yekugadzira, matombo ematombo anobva achekwa kuita slabs ne-high-speed gang saws iyo inobudisawo mvura ichicheka kuderedza kubuda kweguruva. Pasinei nekumhanya kwaanoshanda, masoha echikwata anowanzo kutora mazuva maviri kuti apedze kucheka dombo rematani makumi maviri.
Zvadaro, ma slabs anotumirwa kuburikidza nemuchina wekupukuta kuti ape yaunoda kupera. Yakakwenenzverwa ndiyo yakajairika kupera nekukudzwa, ganda uye brushed kuva dzimwe sarudzo dzinopa madhigirii akasiyana ekugadzirwa pamusoro pedombo.
Iye zvino maslabs akachekwa kusvika pakukura kwayo uye ave nemagumo anodiwa, nhanho yekupedzisira murwendo rwedombo rekuzvarwa kupinda mumba mako inoitika panzvimbo yemugadziri. Pano, matombo ematombo anochekwa zvakare kune yakatarwa kune yega yega purojekiti iyo inosanganisira kuumbwa kwemapendero mune iyo tsanangudzo inodiwa pakuiswa.
Zvino zvawava kuziva rwendo rwusingadaviriki rwunotorwa nedombo kubva mukati menyika kuenda mukicheni yako, ndine chokwadi chekuti unobvuma kuti zvakakodzera kumirira. Nekuda kwekufambira mberi muindasitiri mumakore apfuura uye kudiwa kuripo kwematombo echisikigo emarudzi ese, haufanirwe kugara wakatenderedza apo marble, quartzite kana granite yako ichicherwa nekugadziriswa.