Vol. 63 No. 2 (2022): Vol 63, Issue 2

Bài viết

• Application of Certainty Factor and Bayesian statistics models for evaluation of landslides and environmental factors at Bao Thang district and Lao Cai city, Lao Cai province

  Minh Quang Nguyen, Phi Quoc Nguyen, Pha Dong Phan, Hung Viet Nguyen

  1-14

  • pdf (Vietnamese)
• Establishing mining deposit groups and exploration grid patterns in the Binh Minh Coal Mine, Quang Ninh Province by using Geo-mathematical models

  An Manh Do, Dung Tien Nguyen, Thao Thanh Thi Nguyen, Huan Hoang Nguyen, Anh Tuan Pham, Tuan Ba Dinh

  15-30

  • pdf (Vietnamese)
• Evaluating the reliability of the exploration and calculating Uranium reserves of the Binh Duong Deposit, Cao Bang province

  Phuong Nguyen , Huan Dinh Trinh, Giang Truong Nguyen, Chau Le Tran

  31-41

  • pdf (Vietnamese)
• U-Pb ages of zircon from an intrusion located at the northern part of Pac Lang deposit, Ngan Son district, Bac Kan province and its relation to mineralization of gold- quartz - sulfide

  Dat Van Nguyen, Tin Duc Quach, Luong Duc Pham, Hieu Trung Pham, Tung Dinh Ta

  42-51

  • pdf (Vietnamese)
• Topographical change assessment of tidal flats in Ha Long - Cam Pha, Quang Ninh using Landsat

  Lan Thi Pham, Son Si Tong, Ha Thu Thi Le, Toan Van Do, Han Ngoc Thi Mai

  52-61

  • pdf (Vietnamese)
• Application of the numerical method to analyze the effect of cross-sectional type in stabilizing the coal mine tunnel

  Nhan Thi Pham, Fuzhou Qi

  62-70

  • pdf (Vietnamese)
• Forecasting oil production for Oligocene C sequence, X field, Cuu Long basin using logistic growth model

  Ngan Thi Bui , Anh Ngoc Le , Muoi Duy Nguyen, Hoa Minh Nguyen, Oanh Thi Tran

  71-79

  • pdf (Vietnamese)
• Measurement and automatic monitoring insulation resistance of AC/DC mixed unearthed networks

  Anh Cam Thi Kim, Giang Truong Nguyen, Sy Tien Nguyen, Quan Van Nguyen

  80-88

  • pdf (Vietnamese)
• Research, calculation and selection of hydraulic oil water cooler for JKYB hydraulic explosion-proof hoist used at Duong Huy coal company

  Tan Dang Nguye, Thu Quoc Tran

  89-96

  • pdf (Vietnamese)
• Research on competitiveness of Nghi Son Economic Zone in Thanh Hoa and some raised issues

  Le Thi Le

  97-108

  • pdf (Vietnamese)