Application of Transient Electromagnetic in Detection of Water Accumulation in Broad Coal Mine
Journal Title: Engineering and Technology Journal - Year 2021, Vol 6, Issue 8
Abstract
In view of the problem of serious water accumulation and frequent accidents in the coal mine mining area, the distribution range of Yuzhou Shenhuo Kuanfa Mining Coal (hereinafter referred to as Kuanfa Coal Mine) is detected by transient electromagnetic method. The transient electromagnetic emission wire frame is 480m × 480m, frequency is 8Hz, power supply current is 16A. The research conclusion preliminarily determines that the transient electromagnetic and controllable source audio earth electromagnetic method is applicable for the exploration of the mined space area in Yuzhou mining area, and the construction parameters provide a reliable reference for the accurate exploration of the mined space area in Kuanmining area.
Authors and Affiliations
Gao Chong , Feng Youli
Keywords
Related Articles
- EP ID EP698226
- DOI 10.47191/etj/v6i8.01
- Views 104
- Downloads 0
Distribution and Delivery Model on E-Commerce Service for MSMEs
This research aims to develop an e-commerce service application model for Micro, Small, and Medium Enterprises (MSMEs) that facilitates the sale of MSME products online. The application model allows MSMEs to expand marke...
REDUCTION OF WORK IN PROCESS IN MANUFACTURING SYSTEMS BY MEANS OF A THEORY OF CONSTRAINTS APPROACH AND DISCRETE EVENT SIMULATION
In the manufacturing companies, within their main requirements, it is considered the introduction of strategies and tools to improve the management of resources and production processes, in order to generate higher reven...
Thermochemical Behaviour of Red Algae: Kinetics and Mechanism of the Pyrolysis
The present work assesses a possible process for treating red algal in an environmentally friendly way. It is based on the pyrolysis of these algals for energetic valorization to evaluate its bioenergy potential. The pyr...
Design and Implementation of Sensored Brushless DC Motor Control Using dsPIC30F4012 for CW/CCW Bidirectional Rotation
This paper presents the development of BLDC (Brushless DC) motor control based on dsPIC30F4012. The system is designed to control motor rotation in clockwise (CW) and counter clockwise (CCW) directions. There are 3 input...
STABILIZATION OF LIANG ANGGANG SAND WITH FLY ASH AND CEMENT AS SUBGRADE IMPROVEMENT MATERIALS
The more coal production is produced, the more waste is coming from the combustion process which leads to the environmental pollution. Waste from burning coal in the form of fly ash can be used as a mixture of subgrade s...