2017 Vol. 43 No. 6
2017, 43(6): 1-5.
DOI: 10.13272/j.issn.1671-251x.2017.06.001
Abstract： In view of the problem that it will lead to jacking direction offset while four oil cylinders in the jacking system for undergroun...
2017, 43(6): 6-10.
DOI: 10.13272/j.issn.1671-251x.2017.06.002
Abstract： For problems of wired hydraulic support controller in actual operation such as difficult wiring, vulnerability, limited operation ...
2017, 43(6): 10-14.
DOI: 10.13272/j.issn.1671-251x.2017.06.003
Abstract： In view of safety problems such as premature separation of roof, advance of cutting line and rib fall of coal wall caused by being...
2017, 43(6): 14-17.
DOI: 10.13272/j.issn.1671-251x.2017.06.004
Abstract： Three most common types of pseudo data and the causes were analyzed taking gas data as an example, and starting from demand of dat...
2017, 43(6): 18-21.
DOI: 10.13272/j.issn.1671-251x.2017.06.005
Abstract： In view of problem of poor anti-interference capability of existing coal mine safety monitoring system and composition equipment, ...
2017, 43(6): 22-25.
DOI: 10.13272/j.issn.1671-251x.2017.06.006
Abstract： There is a hoisting system in 68.37 m floor of vertical shaft tower of Muduchaideng Coal Mine. When vertical shaft hoisters were i...
2017, 43(6): 25-31.
DOI: 10.13272/j.issn.1671-251x.2017.06.007
Abstract： Different faults of oil-immersed power transformers were classified with three-layer structure of 'parts-fault causes-temperature ...
2017, 43(6): 32-37.
DOI: 10.13272/j.issn.1671-251x.2017.06.008
Abstract： In view of problems of long monitoring cycle, low accuracy of extracted deformation quantity of surface shape existed in tradition...
2017, 43(6): 37-41.
DOI: 10.13272/j.issn.1671-251x.2017.06.009
Abstract： In order to research the problem that mining underlying No.8 coal seam can alleviate strong strata behavior during mining No.3 coa...
2017, 43(6): 42-46.
DOI: 10.13272/j.issn.1671-251x.2017.06.010
Abstract： For difficult rock burst monitoring and early-warning for thick coal seam in deep mining, a rock burst early-warning model based o...
2017, 43(6): 47-51.
DOI: 10.13272/j.issn.1671-251x.2017.06.011
Abstract： In order to adapt to complex terrain in coal mine underground, a moving mechanism of mine-used detection robot was designed. The r...
2017, 43(6): 52-55.
DOI: 10.13272/j.issn.1671-251x.2017.06.012
Abstract： Coal mine environment need to be simulated in development process of belt conveyor control system. For high cost of building physi...
2017, 43(6): 55-59.
DOI: 10.13272/j.issn.1671-251x.2017.06.013
Abstract： In view of problem that current researches mostly focused on mechanical properties of similar material of coal-rock, but not chang...
2017, 43(6): 60-64.
DOI: 10.13272/j.issn.1671-251x.2017.06.014
Abstract： In view of problems of complex structure of main circuit and limited power and voltage existed in traditional traction system of A...
2017, 43(6): 64-68.
DOI: 10.13272/j.issn.1671-251x.2017.06.015
Abstract： In view of problem of single objective function existed in traditional optimization model of coal energy saving and emission reduc...
2017, 43(6): 69-71.
DOI: 10.13272/j.issn.1671-251x.2017.06.016
Abstract： A fault diagnosis model was built by use of neural network trained by extreme learning machine. A fault diagnosis system of mine m...
2017, 43(6): 72-76.
DOI: 10.13272/j.issn.1671-251x.2017.06.017
Abstract： Taking 2307 fully-mechanized backfill working face in Yuyang Coal Mine as background, mining experiment was carried out by use of ...
2017, 43(6): 76-79.
DOI: 10.13272/j.issn.1671-251x.2017.06.018
Abstract： In view of problems of lag and lack of ability of early failure prediction of traditional fault diagnosis methods of winch, a heal...
2017, 43(6): 80-83.
DOI: 10.13272/j.issn.1671-251x.2017.06.019
Abstract： In view of problem that terminal water consumption of water supply system in a mining area cannot be determined, a design scheme o...
2017, 43(6): 83-86.
DOI: 10.13272/j.issn.1671-251x.2017.06.020
Abstract： In view of low reliability and poor practicality of current hydraulic support pressure monitoring system, a pressure monitoring sy...
2017, 43(6): 87-94.
DOI: 10.13272/j.issn.1671-251x.2017.06.021
Abstract： The standard stipulates requirements of coal mine safety monitoring system and testing equipment, including the equipments, the de...
