{"product_id":"obosnowanie-parametrow-protiwowybrosnyh-meropriqtij-von-d-s-shontaew-t-k-isabek-a-d-shontaew","title":"Obosnowanie parametrow protiwowybrosnyh meropriqtij","description":"\u003cp\u003eProblema wnezapnyh wybrosow zanimaet odno iz cen­tral'nyh mest sredi aktual'nyh problem gornogo dela. V prak­tike razrabotki mestorozhdenij poleznyh iskopaemyh pod­zemnym sposobom ona woznikla 185 let nazad, kogda w shah­te «Isaak» bassejna Luary wo Francii w 1834 godu proizoshel perwyj w mirowoj praktike wnezapnyj wybros uglq i gaza. Po mere razwitiq ugol'noj promyshlennosti wnezapnye wybrosy uglq i gaza nachali proishodit' w ugol'nyh bassejnah drugih stran mira. Po mere uglubleniq gornyh rabot i intensifikacii ugle­dobychi kolichestwo gazodinamicheskih qwlenij neuklonno ras­tet. Naprimer, w 1969 godu w shahtah Doneckogo ugol'nogo bassejna pri otrabotke ugol'nyh plastow bylo otmecheno 110 gazodinamicheskih qwlenij (wklüchaq wnezapnye wydawliwaniq i wnezapnye obrusheniq uglq), proisshedshih kak w obychnyh uslowiqh, tak i pri proizwodstwe sotrqsatel'nyh wzrywanij, a w 1981 godu ih zaregistrirowano 159, i äto pri shirokom wnedrenii uzkozahwatnoj tehniki, primenenie kotoroj, kak izwestno, umen'shaet weroqtnost' wozniknoweniq gazodinamicheskih qwlenij.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9786200084903\"\u003e\u003ch3\u003e\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9786200084903","offer_id":39447595515997,"sku":"9786200084903","price":49.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/846cc07e-3913-4142-bdd5-be18f528261e.jpg?v=1757657639","url":"https:\/\/shop.autorenwelt.de\/products\/obosnowanie-parametrow-protiwowybrosnyh-meropriqtij-von-d-s-shontaew-t-k-isabek-a-d-shontaew","provider":"Autorenwelt Shop","version":"1.0","type":"link"}