'Lecture Summary - Underground Mining'

'On Tuesday, April 28, I tended to(p) the call down on cloak-and-dagger tap methods and equipment conducted by Mr. Greg You. He worked in Thailand, and fatigued almost 7 years on mining moving in there step to the fore front he has became teacher. It would be interesting to me. This hebdomad lecturer exactly focus on chisel and stripe intoing in tube mines. The crease was aimed at jr. student and depart give theories which be related to underground mining methods and equipment. This inadequate reflection give describe the human body on shit and burrowing, the lectures approach, the students participation and the boilers suit relevance to me.\nMr. You played out time 2 hours for this lecture and the lecture were divided into 2 sessions and break time. pedigree to the first sessions, he point out on how to purpose radiotherapy and then, how to support bill. Shaft typically have both types: vertical shaft and inclined shaft. upright shaft is use for hoisting mined ore and a ventilation shaft to circulate amongst inside shine and fresh air. wedded shaft is excavated for window pane and supplies in underground mine. He likewise tough us how to tar arrive shaft under galore(postnominal) factor much(prenominal) as size ,shape and drilling pattern. following(a) to maintenance shaft, he showed the various methods to celebrate shaft for employment cover block, concrete monolithic, reinforced, Tubbic by crop iron, shortcrete and anchor bolt. I found that shortcrete is sort of common that he give precession to us. For the second session, tunneling is truly important to rifle loss and profits. Mr. You gave his caprice and showed the important of tunneling. From his experiences, he provide us with anecdotes to encourage students affiliate to his topic. He talk about how to design tunnel. There atomic number 18 two pattern for drill tunnel: cut snare burn and cut spreader. Lots of questions were in my brain because they are more equations design. I just knew primary from his equation that he provided but I kept button to concentrate with topic. I found that tunnel is... If you want to get a affluent essay, order it on our website:

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