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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2018    内容类型：会议论文    专题：山东大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effect of Desulfurization Gypsum and Quicklime on Performance of Fly Ash Filling Paste 会议论文 9th China-Russia Symposium on Coal in the 21st Century - Mining, Intelligent Equipment and Environment Protection, OCT 18-21, 2018 作者:  Liu, Yin;  Cui, Boqiang;  Wang, Changxiang;  Lu, Yao;  Jiang, Ning 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/31 filling paste  fly ash  desulfurization gypsum  quicklime  gel activity   Numerical Simulation of Building Foundation Stability above Old Longwall Goaf 会议论文 9th China-Russia Symposium on Coal in the 21st Century - Mining, Intelligent Equipment and Environment Protection, OCT 18-21, 2018 作者:  Jiang, Ning;  Chen, Shaojie;  Yin, Dawei;  Chang, Xikun;  Guo, Weijia 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/31 old longwall goaf  foundation  stability evaluation  residual  deformation  numerical simulation   Development of Water Flowing Fractured Zone Caused by Fully Mechanized Top Coal Caving in Xin'an Coal Mine 会议论文 9th China-Russia Symposium on Coal in the 21st Century - Mining, Intelligent Equipment and Environment Protection, OCT 18-21, 2018 作者:  Wang, Changxiang;  Jiang, Ning;  Lu, Yao;  Zhang, Buchu;  Wang, Wenbo 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/31 fully mechanized top coal caving  water flowing fractured zone  height  prediction  top coal caving simulation material  developmental  characteristics   Energy Mechanism of Rock Burst in the Rock-Coal Combined Body 会议论文 9th China-Russia Symposium on Coal in the 21st Century - Mining, Intelligent Equipment and Environment Protection, OCT 18-21, 2018 作者:  Chen, Shaojie;  Yin, Dawei;  Jiang, Ning;  Zhang, Zhen;  Huang, DongMei 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/31 rock burst hazards  roof rock-coal combined body  elastic energy  attenuation degree  equivalent elastic modulus  height ratio of roof  rock to coal  elastic modulus of roof rock or coal