column
THE STORM ALLOCHTHONY COAL OF LATE CARBONIFEROUS COAL-BEARING FORMATION IN HENAN PROVINCE
Hu Yicheng, Su Huacheng
1992, 20(3): 1-5.
View Count Download Count
A PRELIMINARY STUDY ON THE THRUST AND FOLD BELT OF THE XUZHOU REGION
Liu Jianguang
1992, 20(3): 12-19.
View Count Download Count
IDENTIFICATION OF COAL SEAMS SPONTANEOUS COMBUSTION BOUNDARY IN XINGMING DISTRICT BY AERIAL PHOTOGRAPHS
Chen Lianwu, Feng Fucheng
1992, 20(3): 19-23.
View Count Download Count
CONCENTRATION LAW OF THE ACCOMPANY ELEMENT-GERMANIUM IN THE BROWN COAL OF WESTERN YUNNAN PROVINCE AND ITS COMPREHENSIVE EVALUATION
Wang Yuhuang
1992, 20(3): 24-31.
View Count Download Count
THE CATEGORIES, PERCENTAGE OF DIFFERENT RESERVES OF SOLID MINERALS AND THEIR RATIONAL CLASSIFICATION OF EXPLORATION STAGE
Wang Benchun
1992, 20(3): 31-35.
View Count Download Count
THE EFFECT OF MINING DISTURBANCE ON WATER INFLOW FROM THE RED BEDS INTO COAL MINE
Liu Ruixin
1992, 20(3): 37-39.
View Count Download Count
A IMPORTANT WAY TO CONTROL FLOOR WATER INRUSH BY IMPROVING MINING METHODS
Guo Weijia, Lian Chuanjie, Liu Limin
1992, 20(3): 40-43.
View Count Download Count
TEST OF RADIATING MAGNETIC ANTENNA IN GALLERY ELECTROMAGNETIC WAVE PROSPECTING
Wei Honghu
1992, 20(3): 47-50.
View Count Download Count
VELOCITY SPECTRUM DATA EXTRACTING EXPERT SYSTEM
Lu Jihua
1992, 20(3): 51-56.
View Count Download Count
THE APPLICATION OF TQC METHOD IN DRILLING COAL BEDS
Ling Wenyu
1992, 20(3): 59-61.
View Count Download Count
EXPERIMENTAL RESEARCH ON PENETRATION RATE AND POWER CONSUMPTION FOR ROCK FRAGMENTATION IN DRILLING MARBLE AND GRANITE BY PDC CROWN
Tang Fenglin, Sun Lipeng, Tan Yixian, Yang Kaihua
1992, 20(3): 62-69.
View Count Download Count