Kuzmenko N. Development of scientific principles of rock falling capacity and injury prevention in underground coal faces

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0507U000643

Thesis Registration Form

0507U000643.pdf

Applicant for

Kuzmenko Nickolaу Semenovich

Specialization

05.26.01 - Охорона праці

Date of defense

19-10-2007

Specialized Academic Board

Д 12.834.01

Essay

The thesis is devoted to: generalized scientific justification and practical solution of an urgent technical problem involving pre-vention of injuries from rock falls in underground coal mines on the basis of established geomechanical properties of disintegration of coal-enclosing side rocks resulting from rock stress variation; identi-fication of factors affecting the injuries; development of advanced measures and means to prevent falls and injuries. It is for the first that injury values and basic regularities of injury occurrences during rock falling have been represented as a function of a coal seam roof type, standard violations, mining depth and immediate roof thick-ness. Rock falls have been determined to be functionally dependent on mechanical properties of stressed rock strata. Steel beams of increased supporting capacity and the standardized technological pattern have been developed. Research findings from the thesis have been included in normative documents regulating application of means and methods the author developed for preventing rock fall injuries. Introduction of thesis results at mines of Ukraine enabled to improve the injury rate by 20% and cost efficiency to the amount of 11,943 thou UAH. Key words: mine, injury rate, rock fall, accident, prevention, beam, roof support pattern, introduction, cost efficiency.

Thesis supervisor

Medvedev Eduard Nickolayevich

Official opponents

Кудінов Юрій Васильович
Подкопаєв Сергій Вікторович
Антощенко Микола Іванович

Files

Автореферат укр.doc

Диссертация--1. титульный лист (03.04.07).doc

Диссертация--10. РАЗДЕЛ 7.doc

Диссертация--11. ЗАКЛЮЧЕНИЕ.doc

Диссертация--12. СПИСОК ИСПОЛЬЗОВАННЫХ ИСТОЧНИКОВ.doc

Диссертация--2. СОДЕРЖАНИЕ.doc

Диссертация--3. ВВЕДЕНИЕ (03.04.07).doc

Диссертация--4. РАЗДЕЛ 1.doc

Диссертация--5. РАЗДЕЛ 2.doc

Диссертация--6. РАЗДЕЛ 3.doc

Диссертация--7. РАЗДЕЛ 4.doc

Диссертация--9. РАЗДЕЛ 6.doc

Диссертация--Приложения к дисертации--Приложение А.1.xls

Диссертация--Приложения к дисертации--Приложение А.2.xls

Диссертация--Приложения к дисертации--Приложение А.3.xls

Диссертация--Приложения к дисертации--Приложение Б.xls

Диссертация--Приложения к дисертации--Приложение В.doc

Диссертация--Приложения к дисертации--Приложение Д.1.doc

Диссертация--Приложения к дисертации--Приложение Д.2.doc

Диссертация--Приложения к дисертации--Приложение Ж.1.doc

Диссертация--Приложения к дисертации--Приложение Ж.2.doc

Диссертация--Приложения к дисертации--Приложение Ж.3.doc

Диссертация--Приложения к дисертации--Приложение Ж.4.doc

Диссертация--Приложения к дисертации--Приложение З.doc

Диссертация--Приложения к дисертации--Приложение К.doc

Диссертация--Приложения к дисертации--Приложение Л.doc

Диссертация--Приложения к дисертации--Приложение М, Н.doc

Диссертация--Приложения к дисертации--Приложение П.doc

Диссертация--Приложения к дисертации--Приложение Р.doc

Титульный лист укр.doc

Similar theses

0523U100272

Yavorska Olena O.

Theoretical principles of risk-oriented management of occupational safety and health of employees in conditions of sustainable development

0423U100220

Serhii V. Zozulia

Instruments and measures of control and normalization of the aeroionic composition of the air in production and educational premises

0523U100155

Yevhen S. Rudniev

Development of scientific foundations of the forecast of dangerous properties of coal seams by the degree of coalification

0523U100029

Biliaieva Viktoriia V.

Scientific bases of assessment of harmful factors and protection of workers on the territory of fuel and energy enterprises

0423U100030

Hryhorieva Yevheniia Serhiivna

Improvement of the risk-based approach to assessing working conditions through the introduction of an integral index