Mine Gravel Monitoring System Demonstration Studies

Along with our country national economy unceasingdevelopment, also unceasingly enlarges to the coal resourcesdevelopment dynamics. In order to safeguard the coal mine security,prevents the coal mine accident, protects the coal mine staff personalsafety and the health, must carry on the safe monitor to the coal mineproduction, the coal mine robber picks the monitor is an its safemonitor important constituent.The coal mine safe monitor realizes the mine pit safety inproduction important method, is the coal mine modern managementimportant technical measure. Along with the science and technologyprogress, the coal mine modernization production management levelenhancement, urges the monitor technology and each kind of typemonitor system is published one after another, and is substituting foreach simple monitor method.This paper was in the widespread thorough investigation andstudy work basis to make. First, studies the robber through theanalysis to pick the localization the basic principle, as well asconsidered to in carries on the robber to pick each kind of influencefactor which in the monitor process can appear, proposed this monitorsystem design mentality and the system design request, then hascarried on the analysis to each working space, proposed the solution,has made the optimized design, enables its to satisfy the robber topick the monitor the system design request.This paper elaborates the coal mine robber picks the monitorsystem is take the entire mining area as the monitor object, take eachkind of type sensor as the data collection part, by the digitalprocessing technology foundation, carries on the informationprocessing with the computer one kind of realization to disperse andto concentrate the monitor, the control automated system. Themonitor principle is take collects the robber to pick in the process touse the blasting explosive to stimulate the earthquake wave vertical,the transversal wave first arrival as the data pool, utilization leastsquares method to vertical, the transversal wave first arrival datawhich collects carries on the relevant analysis, through the computersequencing Geiger algorithm, calculates the robber to pick the spotthe space and time parameter, realizes picks the spot to the robber tocarry on the accurate localization, the full text altogether divides sixparts:The first part explained the topic research significance, thedomestic and foreign research present situation and its thedevelopment direction.The second part introduced the system composition and indetail elaborated in the system each constituent function, the designrequest and its the corresponding technical parameter.The third part of key analysis discussed monitored a Taizhenlayout, including monitored the Taizhen layout type, each kind of typemonitors the Taizhen wave number response analysis, in thisfoundation proposed this system when actual build had to usemonitors the Taizhen layout form.The fourth part in detail elaborated the robber to pick in themonitor system the robber to pick the spot the localization principleand its the corresponding mathematics algorithm is the Geigeralgorithm.The fifth part of key research monitor data analysis processingmethod. Its simple analysis processing flow is â—‹1 monitors datareading â—‹2 the S, P wave first arrival collects â—‹3 to use the relevantanalytic method to the S, P wave first arrival which collects to carry onexamines â—‹4 to locate the algorithm using Geiger to pick the spot tothe robber to carry on the localization.The sixth part is this article conclusion partial.This coal mine robber picks the monitor system to use thebuilding block system structure, various functions modulation, thestandardization, strengthened the system expansion ability. Variousmodules substantial autonomy coordinates mutually, the functionmay carry on the disposition according to the actual need, theequipment may increase may reduce.