Days ago，Good news from the 16th National Coal Industry Vocational Skills Competition，Wei Yanheng, a technician in the geological survey and prevention and control water science of Sunjiacha Longhua Coal Mine, won the second prize for mine surveying。Behind the Honor，It is the dedication and persistence over the years，Continuous progress and innovation。
2006，Wei Yanheng, who graduated from Gansu Coal Industry School, came to Sunjiacha Longhua Coal Mine，Become a pump station worker in the comprehensive mining team。“Don’t talk about repairing equipment at the beginning，There are many devices that I have never seen before。Whenever faced with equipment and dense pipelines，He will break out in a sweat，Often we focus on one thing but not the other。" Wei Yanheng said when recalling the scene when he first started working。
After 18 years of job experience，Wei Yanheng has experienced the hardships on the front line of comprehensive mining、Working hard，Also experienced the night battle on the road of geological survey、Empty。The working face of mine 20202 is 4000 meters long，After repeated arguments by him and his team，The final penetration error is controlled at 0.2 meters。He proposed the use of gyro directional control m88 live casino and sports bettingalong the trough azimuth in the ultra-long working face of the mine 202 panel，Improved working surface penetration accuracy，Recognized by the leader，Accumulated work experience for the follow-up measurement work of the long working face of the mine、Provided professional basis。
“Surveying is the ‘clairvoyance’ of the mine，Every detail in the work is related to the accuracy of the entire project，Every measuring point must have accurate data、Reliable，No carelessness。" Wei Yanheng said。
Wei Yanheng is an “old man” in the field of mine geological surveying，Always maintain a high sense of responsibility and mission at work，Dedicate yourself to work，Not only forge ahead in professional skills，Rapidly grew into a capable person in the surveying profession，Maintain advancement in ideology and politics，Show professionalism with practical actions。
“The slightest error in measuring can make a thousand miles，Be careful when doing measurement work、To love，Only care and love can make everything foolproof。”For mine surveying work，Since I chose this major，Wei Yanheng has always had this understanding。In order to pursue perfection at work，He always puts his heart on measurement。Especially in the construction of intelligent mines in recent years，In addition to participating in training organized by the industry，Collaborated with the team to complete the establishment of the "Geometry Map" model of the mine，The m88 casinoventilation system is realized through a picture、Piping layout、Visual management of basic data such as mining conditions。
"Dynamic observation of surface collapse in the goaf area in the mine field ，Real-time data reporting。Especially in extreme weather，The observation of surface collapse in the goaf is particularly important。”simultaneously，Regular exchange of drawings on mining developments in surrounding coal mines、Technical Exchange，Be aware of everything，Strictly guard against over-layer and boundary crossing。
New technologies for intelligent coal mining and fast excavation systems、New technology applications are quietly changing the changes in mines，As far as the field survey major is concerned，Carrying coal mine geology、The task of measuring and preventing water has not eased at all，This puts higher requirements on the quality of personnel，As "highly skilled talents" hired by coal mines，Wei Yanheng gives full play to his "passage"、Help、With、Research、The role of learning，Use the national competition、Rare opportunities such as industry competitions，Drive colleagues around you to make progress together in the competition、Grow together at work，He has won 3 first prizes in national competitions over the years、3 second prizes。
“The thread passed through my hands without any mistakes、The work philosophy and professional attitude of "Leave it to me, please rest assured" is not just a professional m88 sports betting appspirit in Wei Yanheng's eyes、It is also a professional responsibility。He said: "As a professional technician，You must have a ruler in your eyes、There is ‘degree’ in my heart，Every job，It’s all a heavy responsibility and trust，As long as I work in this position for one day，We must work hard every day。”(Wang Xinghua)