QQ客服 官方微博 反馈留言

浏览/检索结果: 共4条，第1-4条 帮助 限定条件 专题：寒区旱区环境与工程研究所    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 Simulation analysis of the impact of excavation backfill on permafrost recovery in an opencast coal-mining pit 期刊论文 ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 9, 页码: 10 作者:  Cao, Wei;  Sheng, Yu;  Wu, Jichun;  Li, Jing;  Li, Jinping 收藏  |  浏览/下载：25/0  |  提交时间：2019/10/09 Simulation analysis  Excavation backfill  Impact analysis  Permafrost recovery  Opencast coal-mining pit   Variations in the ground temperatures of permafrost in the two watersheds of the interior and eastern Qilian Mountains 期刊论文 ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 6, 页码: 14 作者:  Li, Jing;  Sheng, Yu;  Wu, Jichun;  Feng, Ziliang;  Wang, Shengting 收藏  |  浏览/下载：24/0  |  提交时间：2019/10/09 Regional differentiation of permafrost distribution  Ground temperatures  The interior and eastern Qilian Mountains   An application of a new method in permafrost environment assessment of Muli mining area in Qinghai-Tibet Plateau, China 期刊论文 ENVIRONMENTAL EARTH SCIENCES, 2011, 卷号: 63, 期号: 3, 页码: 609-616 作者:  Cao, Wei;  Sheng, Yu;  Qin, Yinghong;  Li, Jing;  Wu, Jichun 收藏  |  浏览/下载：23/0  |  提交时间：2019/10/08 Permafrost environment  Catastrophe progression method  Catastrophe model  Muli mining area in Qinghai-Tibet Plateau  Evaluation   Grey relation projection model for evaluating permafrost environment in the Muli coal mining area, China 期刊论文 INTERNATIONAL JOURNAL OF MINING RECLAMATION AND ENVIRONMENT, 2010, 卷号: 24, 期号: 4, 页码: 363-374 作者:  Cao, Wei;  Sheng, Yu;  Qin, Yinghong;  Li, Jing;  Wu, Jichun 收藏  |  浏览/下载：22/0  |  提交时间：2019/10/08 grey relation projection model  permafrost environment  Muli coal mining area  grey relation projection values (GRPV)  evaluation