Search academic texts

Information × Registration Number 0218U006402, 0117U004316 , R & D reports Title Improving ways to improve the sustainability of mining in conditions of deep mines popup.stage_title Head Nehrii Serhii, Registration Date 03-05-2018 Organization The state higher educational institution " Donetsk National Technical University" popup.description2 The activities has been proposed for the effective use of anchoring fixing the roof mining working and ensuring the stability of its soil by creating locally fortified zones with self-expanding mixtures. An effective means of protection of production, which provides for the use of ordinary rock. Methods of roof control settings in the lava and protection of workings in the face of sudden collapse of roof rocks was justified.Methods for forecasting rock collapse zones has been developed to prevent traumas of miners, as well as the forecast of small-amplitude breaking disruptions. Product Description popup.authors Єфремов І.О. Іорданов І.В. Ісаєнков О.О. Кіпко О.Е. Коломиєць В.О. Мерзлікін А.В. Негрій С.Г. Негрій Т.О. Петренко А.В. Подкопаєв С.В. Положий А.В. Сімонова Ю.І. Сахно І.Г. Сахно С.В. Стрельник Ю.В. Тюрін Є.А. Чепіга Д.А. Шепеленко Р.М. popup.nrat_date 2020-04-02 Close