The Application of 3DEC on the Transmitting of Carrying Shaft Stress Analysis
碩士 === 國立臺北科技大學 === 材料及資源工程系碩士班 === 91 === A mine shaft is usually the access for transportation of the underground mine. Along with the depth of excavation the enlargement and collapse of shaft wall may occur, under no artificial support condition, due to the changes of the strength and the struct...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2003
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| Online Access: | http://ndltd.ncl.edu.tw/handle/95875207249848142023 |