Artykuły
PL / ENAssessing the current status of underground mine ventilation system in ThanhCong- CaoThang area, HonGai coal company, QuangNinh region, Vietnam
Cao Khai NGUYEN, Van Thinh NGUYEN, Van Quang NGUYEN
A study on relationship of duct leakage and parameters of ducts in Quang Ninh mine
Phuong Thao Dang, Vu Chi Dang
Determination of methane content at Maokhe coal mine from curent mining to -450 level in Vietnam
VanThinh NGUYEN, CaoKhai NGUYEN, VanQuang NGUYEN, CaoKhai NGUYEN, XuanHa TRAN
Determining for an output capacity of dimension stone exploitation from the computer simulations to generate the fracture network in 3D: case study in some dimensional stone quarries in Vietnam
Anh Tuan NGUYEN, Van Hoa PHAM, Van Viet PHAM, Van Quyen LE, Thi Hai LE, Tuan Anh NGUYEN
Geotechnical mechanisms of roof fall ahead of face support in longwall mining
Tien Dung Le, Duc Hung Pham, Quang Hung Dang
Comparison of the Resampling Methods for Gridded DEM Downscaling
Nguyen Quang Minh, Nguyen Thi Thu Huong, La Phu Hien, Duong Thi Tuyet Nhung, Nguyen Thi Minh Hong, Vu Van Anh
Improving the operation of earth fault relays by auto earthing-connection at earth fault situations in 6kV mining grid of Quang Ninh
HoViet BUN, Le Xuan THANH
Study on the possibility of using artificial pillar to replace the protection coal pillar of the preparation roadways during the mining process at underground coal mines in Quang Ninh region, Vietnam
Cuong Dinh Van, Thanh Tran Van, Tuan Nguyen Anh
A Lasso and Elastic-Net Regularized Generalized Linear Model for Predicting Blast-Induced Air Over-pressure in Open-Pit Mines
Xuan Nam BUI, Hoang NGUYEN, Quang Hieu TRAN, Hoang Bac BUI, Quoc Long NGUYEN, Dinh An NGUYEN, Thi Thu Hoa LE, Van Viet PHAM
The status and prospect of mining technology in Vietnam underground coal mines
Hai DUONG DUC, QUANG Dao Hong, Marian TUREK, Aleksandra KOTERAS
Status and prospects of underground coal mining technology in Vietnam
Tien Dung L E, Xuan Nam B UI
An approach of mapping quarries in Vietnam using low-cost Unmanned Aerial Vehicles
NGUYEN Quoc Long, BUI Xuan Nam, CAO Xuan Cuong, LE Van Canh
Developing an Advanced Soft Computational Model for Estimating Blast-Induced Ground Vibration in Nui Beo Open-pit Coal Mine (Vietnam) Using Artificial Neural Network
Hoang NGUYEN, Xuan Nam BUI, Quang Hieu TRAN, Quoc Long NGUYEN, Dinh Hieu VU, Van Hoa PHAM, Qui Thao LE, Phu Vu NGUYEN
Pure SiO 2 extraction through aluminosilicates synthesis from incinerated solid wastes
Vu Dinh Hieu, BUI Xuan Nam, BUI Hoang Bac, NGO Thi Thanh Nga
Estimation of truck-shovel dispatching in Cao Son Open-Pit coal mine and the ability in applying information technology for increasing its efficiency
Van Hoa PHAM, Xuan Nam BUI, Van Quyen LE, Thi Thu Hoa LE, Van Viet PHAM
Climatic hazard assessment in selected underground hard coal mines in Vietnam
Truong Tien QUAN, Rafał ŁUCZAK, Piotr ŻYCZKOWSKI
Comparison Of Vietnam And Poland Industrial Wastewater Regulation: A Study Of Trang Bach Coal Mine Wastewater Treatment
H A Doan Manh, Waldemar Mijał, Daria P Olek
Application of uncertainty analysis based on Monte Carlo (MC) simulation for life cycle inventory (LCI)
Dariusz Sala, Bogusław Bieda
Green Growth in Mining – the Trends of Southeast Asia and Lessons For Viet Nam
Thi Kim Ngan NGUYEN
Methods of adjusting geophysical parameters in the calculation of numerical simulation of an oil and gas reservoir to obtain reliable simulation results
T OAN Phan Trong
Study on some solutions for enlarging the application scope of the fully mechanized longwall coal mining technology according to seam dip angle at underground coal mines in Quang Ninh coalfield
Trung NGUYEN DUC, Waldemar KORZENIOWSKI, Krzysztof SKRZYPKOWSKI, Nguyen PHAM TRUNG
Rational grinding circuit for siliceous apatite ore type III of Lao Cai Vietnam
Luan Pham VAN, Phu Nguyen NGOC
The use of computer programs to solve ventilation issues in Vietnamese coal mines
Hoa BUI, Piotr ŻYCZKOWSKI, Rafał ŁUCZAK
Zastosowanie kotwi do rozrzedzania obudowy podporowej w warunkach głębokich kopalń węgla kamiennego – studium przypadku
Zbigniew Rak, Jerzy Stasica
A case study on the determination of the excavated trench depth in unsaturated soil constructed by trench method without supporting structures
Nguyen Xuan Man, Do Thi Them
Application of information technology to improve the management of mineral resources in Quang Ninh province - Vietnam
Van Chi DAO, Cao Khai NGUYEN, Tien Dung LE, Leilin ZHANG
Longwall complex efficient time and reasons of its decreasing
Jacek Korski
Choice of powered roof support FAZOS-15/31-POz for Vang Danh hard coal mine
Krzysztof Skrzypkowski, Waldemar Korzeniowski, Trung Duc Nguyen
Comparison Of Vietnam And Poland coal resources & coal demand in the past and how it will change in future
Waldemar MIJAŁ, Daria POLEK, Manh HA Doan
Recovery of clean coal from the contaminated waste of Quang Ninh province - Viet Nam
Kim Dung Nhu Thi, Chinh Vu Thi
Use of Unmanned Aerial Vehicles for 3D topographic Mapping and Monitoring the Air Quality of Open-pit Mines
Xuan Nam BUI, Changwoo LEE, Quoc Long NGUYEN, Adeel Ahmad, Xuan Cuong CAO, Viet Nghia NGUYEN, Van Canh LE, Hoang NGUYEN, Qui Thao LE, Thuy Huong DUONG, Van Duc NGUYEN