{"id":124301,"date":"2024-05-15T20:30:03","date_gmt":"2024-05-15T17:30:03","guid":{"rendered":"https:\/\/milliycha.uz\/?p=124301"},"modified":"2024-05-15T20:30:06","modified_gmt":"2024-05-15T17:30:06","slug":"karer","status":"publish","type":"post","link":"https:\/\/milliycha.uz\/kr\/karer\/","title":{"rendered":"Karer"},"content":{"rendered":"\n<p>Karer (lot. quadraria \u2014 tosh maydalanadigan joy) \u2014 foydali qazilmalarni ochiq usulda qazib ola- digan korxona; er qa&#8217;ridan foydali qazilmalarni ochiq usulda qazib olishda hosil bo&#8217;ladigan chuqurliklar majmui. K. bir nechta pog&#8217;ona tizimlaridan ibo- rat bo&#8217;lib, odatda, yuqoridagi pog&#8217;onalar puch tog&#8217;jinslarida joylashadi, pastki pog&#8217;onalarda foydali qazilma qazib oli- nadi. Foydali qazilmani qazib olish uchun puch (qoplama) tog&#8217;jinslarini Su- rib ochiladi. Ochiq usulda foydali qazilmalarni qazib olish qad.dan ma&#8217;lum. Dastlabki katta K.lar qad. Misrda ehromlar bunyod etilishi b-n bog&#8217;liq bo&#8217;lgan, keyinchalik K.larda bunyodkorlik va haykaltaroshlik ishlari uchun marmar toshlari katta hajmda qazib olingan. 20-a. boshiga- cha ochiq kon ishlari keng rivojlangan. Asrning oxiriga kelib dunyoda qurilish materiallari sifatida ishlatiladigan tog&#8217;jinslarining qariyb 95%, foy- Dali qazilmalarining 70%, qo&#8217;ng&#8217;ir ko&#8217;mirning 90%, toshko&#8217;mirning 20% K.lardan qazib olingan. Katta K.larda yiliga o&#8217;nlab million tonna foydali qazilma va puch tog&#8217;jinslari qaziladi. Jahondagi eng katta K.lar: &#8220;Bogatir&#8221; (Qozog&#8217;iston) \u2014 yiliga 50 mln.t dan ortiq toshko&#8217;mir va 25 mln.m3 qoplama tog&#8217; jinslari, &#8220;Maunt-Rayt&#8221;. (Kanada) \u2014 45 mln. t temir rudasi va 25 mln.t qoplama tog&#8217;jinslari, &#8220;Fortuna&#8221; (Germaniya) \u2014 42,6 mln.t qo&#8217;ng&#8217;ir ko&#8217;mir va 89,2 mln.m3 qoplama tog&#8217;jinslari qazib chiqariladi. O&#8217;zbekistonda &#8220;Muruntov&#8221; oltin qazib oladigan K. bor. Yillik unumdorligi 45 mln.m3. Uz. 3500 m, eni 2500 m, chuq. 300 m. Loyihada 600 m gacha chuqurlashtirish ko&#8217;rsatilgan. &#8220;Qalmoqqir&#8221; K.ning yil- lik unumdorligi 24 mln.m3 bo&#8217;lib, tar- kibida mis, oltin, kumush, qo&#8217;rg&#8217;oshin, pyx, reniy, osmiy mavjud bo&#8217;lgan ruda qazib olinadi. &#8220;Angren&#8221; K.ida yiliga 3 mln. t atrofida qo&#8217;ng&#8217;ir ko&#8217;mir va Kao- Lin qazib olinadi. O&#8217;zbekistondagi 36 marmar va 21 granit K. larda yiliga 2,3 mln.m3dan ortiq (2001) qoplama toshlar va millionlab m3 ohaktosh qazib oli- nadi. Marmar qazib olinadigan G&#8217;ozg&#8217;on, Jom, Zarband va Nurota K.lari, granit chiqadigan Langar va Sevasoy K.lari mashhur.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Karer (lot. quadraria \u2014 tosh maydalanadigan joy) \u2014 foydali qazilmalarni ochiq usulda qazib ola- digan korxona; er qa&#8217;ridan foydali qazilmalarni ochiq usulda qazib olishda hosil bo&#8217;ladigan chuqurliklar majmui. K. bir &hellip; <a href=\"https:\/\/milliycha.uz\/kr\/karer\/\" class=\"more-link\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":99837,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[201],"tags":[],"class_list":["post-124301","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-k-harfi","entry"],"translation":{"provider":"WPGlobus","version":"3.0.2","language":"kr","enabled_languages":["uz","kr","ru"],"languages":{"uz":{"title":true,"content":true,"excerpt":false},"kr":{"title":false,"content":false,"excerpt":false},"ru":{"title":false,"content":false,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/124301","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/comments?post=124301"}],"version-history":[{"count":1,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/124301\/revisions"}],"predecessor-version":[{"id":124307,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/posts\/124301\/revisions\/124307"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media\/99837"}],"wp:attachment":[{"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/media?parent=124301"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/categories?post=124301"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/milliycha.uz\/kr\/wp-json\/wp\/v2\/tags?post=124301"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}