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School of Civi... [2]
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冻土切削的试验研究及其理论分析
学位论文
硕士, 兰州: 兰州大学, 2018
Authors:
米博
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View/Download：28/0
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Submit date：2019/01/18
冻土破碎
冻土切削
低温试验
切削力
理论模型
冲击式冻土开挖机械斗齿结构优化研究
学位论文
硕士, 兰州: 兰州大学, 2015
Authors:
李蒙蒙
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View/Download：13/0
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Submit date：2019/01/18
冻土力学
机械开挖
冻土切削
冻土破碎
振动与冲击
