The detection technology of excavated region in coal mine and case study;
老窑采空区的探测技术与实例研究
A study of Gedogical Radar to cavern detection and physical analogue;
地质雷达探测岩溶洞穴物理模拟研究
Intelligent detection arithmetic of fire detector and performance-based assessment technology;
火灾探测器智能探测算法实现与性能评估技术
Application of the exploration to the basement rock interface in west picking area of Xinji No.3 Coal Mine of and its effect;
新集三矿西部采区基岩界面探测应用与效果
Rayleigh Wave Exploration Technology for Weak Stratum and Its Application;
软弱地层的瑞雷波探测技术及应用
Surveying the stale civil air defence tunnel by applying electro-survey;
如何应用“电法勘探”探测陈旧人防工程地道
According to this principle we make the the KDZ1114-3 portable,intellectual mine surveying instrument receive the refleated wave and analyze the information of the wave.
根据这一原理,对四台矿8307工作面12#煤层利用KDZ1114-3型便携式矿井地质探测仪,接收煤、岩层中反射波信息,解析得到反射界面的位置,进而确定煤、岩层的厚度。
The paper shows TEM’s survey theory、characteristic、construction method and application result,TEM’s application future during survey water work under the well is discussed.
结合探测实例,介绍了井下瞬变电磁技术的探测原理、特点、施工方法及应用效果,对该方法在煤矿井下防探水工作中的应用前景进行了探讨。
Application of wavelet multiresolution analysis to detecting thickness of coal seam;
小波多尺度分析在煤厚探测中的应用
The development of metal tube's gap detecting apparatus based on eddy current principle;
基于电涡流法的金属管缝探测装置的研制
Analysis of Artificial Spacecraft Detecting Rate via Satellite-based Observations;
星基空间人造飞行器探测概率分析
Using tube proe to detect the location of drillhole;
利用管道探测仪探测钻孔位置
Design of Infrared Detecting Intelligent Guiding Equipment Based on Man-machine Interaction;
基于人机交互的红外探测式智能导盲装置设计