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Information × Registration Number 0217U001406, 0114U000250 , R & D reports Title An operational method for forecasting geological disturbances coalbed change hydric component, talking into account the structural properties of the coal and rock mass popup.stage_title Head Molchanov Oleksandr Mykolaiovych, Доктор технічних наук Registration Date 09-02-2017 Organization Institute of Physics of Mining Processes NAS of Ukraine popup.description2 Object of research - hydrogen-containing component of coal substance state in zone influenced by geological disturbances of coal-bed, country rocks state and methane in mines in disturbed area. Purpose - to establish varying amount of hydrogen-containing component patterns in coal organic in damaged coal-rock body according to 1H NMR spectra characteristics and gas emission parameters taking into account experimental data defining volatile content in coal of different disturbance degrees and its structural features for development of operational method geological disturbances and gas-dynamic activity degree forecast. Experimental model of portable NMR spectrometer has been developed for rapid hydrogen NMR spectra parameters analysis of coal samples in mining conditions. Product Description popup.authors Василенко Т.А. Венгеров І.Р. Виноградов Ю.О. Гладка О.В. Гріньов В.Г. Дегтярь С.Є. Завражин В.В. Калугіна Н.О. Камчатний О.А. Круковська В.В. Мінєєв С.П. Мазур О.Ю. Молодецький А.В. Молчанов О.М. Пічка Т.В. Пономаренко Д.О. Пронський Є.О. Прусова А.А. Сергієнко Л.В. Синков В.Г. Троіцький Г.А. Хорольський А.О. Шевченко Л.В. popup.nrat_date 2020-04-02 Close