IEECAS OpenIR

浏览/检索结果: 共8条,第1-8条 帮助

限定条件    
已选(0)清除 条数/页:   排序方式:
Numerical simulation and experimental study on floor failure mechanism of typical working face in thick coal seam in Chenghe mining area of Weibei, China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2020, 卷号: 79, 期号: 5, 页码: 22
作者:  Li, Ang;  Ma, Qiang;  Lian, Yanqing;  Ma, Li;  Mu, Qian;  Chen, Jianbo
收藏  |  浏览/下载:306/0  |  提交时间:2020/06/03
Chenghe mining area  No  5 coal seam  Mining under safe water pressure of aquifer  Floor failure depth  Numerical simulation  
Vertical distribution of sand layer CO2 concentration and its diurnal variation rules in Alxa desert region, northwest China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 18
作者:  Shao, Tianjie;  Ma, Yandong;  Zhao, Jingbo;  Dong, Zhibo;  Zhang, Liankai
Adobe PDF(1206Kb)  |  收藏  |  浏览/下载:182/0  |  提交时间:2018/10/26
Sand Layer Co2 Concentration  Diurnal Variation Rules  Carbon Sequestration  Diffusion Coefficient  Alxa Desert Region  
Chemical composition and source identification of rainwater constituents at an urban site in Xi'an 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 3
作者:  Xiao, Jun
Adobe PDF(2258Kb)  |  收藏  |  浏览/下载:210/0  |  提交时间:2018/10/29
Rainwater  Chemical Composition  Source Apportionment  Neutralization Factor  Anthropogenic Source  
Chemical composition and source identification of rainwater constituents at an urban site in Xi'an 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2016, 卷号: 75, 期号: 3
作者:  Xiao, Jun
Adobe PDF(2258Kb)  |  收藏  |  浏览/下载:186/0  |  提交时间:2018/10/29
Rainwater  Chemical Composition  Source Apportionment  Neutralization Factor  Anthropogenic Source  
Assessment of the sources of nitrate in the Chaohu Lake, China, using a nitrogen and oxygen isotopic approach 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2015, 卷号: 74, 期号: 2, 页码: 1647-1655
作者:  Xi, Shanshan;  Liu, Guijian;  Zhou, Chuncai;  Wu, Lei;  Liu, Rongqiong
Adobe PDF(872Kb)  |  收藏  |  浏览/下载:304/0  |  提交时间:2018/11/08
Eutrophication  Nitrate Source  Distribution  Dual Isotopes  Chaohu Lake  
Major ion chemistry, weathering process and water quality of natural waters in the Bosten Lake catchment in an extreme arid region, NW China 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2015, 卷号: 73, 期号: 7, 页码: 3697-3708
作者:  Xiao, Jun;  Jin, Zhangdong;  Wang, Jin;  Zhang, Fei
Adobe PDF(3229Kb)  |  收藏  |  浏览/下载:278/0  |  提交时间:2018/11/08
Bosten Lake  Major Ion Chemistry  Water Quality  Nw China  
Nitrogen and oxygen isotopic compositions of water-soluble nitrate in Taihu Lake water system, China: implication for nitrate sources and biogeochemical process 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2014, 卷号: 71, 期号: 1, 页码: 217-223
作者:  Chen, ZX (Chen, Zi-Xiang)[ 1,2,3,4 ];  Yu, L (Yu, Lei)[ 5 ];  Liu, WG (Liu, Wei-Guo)[ 2 ];  Lam, MHW (Lam, Michael H. W.)[ 3,4 ];  Liu, GJ (Liu, Gui-Jian)[ 1,3 ];  Yin, XB (Yin, Xue-Bin)[ 1,3 ]
Adobe PDF(416Kb)  |  收藏  |  浏览/下载:219/0  |  提交时间:2018/11/23
Denitrification  Dual Isotopes  Nitrate Source  Nitrification  Taihu Lake  
Major ion geochemistry of shallow groundwater in the Qinghai Lake catchment, NE Qinghai-Tibet Plateau 期刊论文
ENVIRONMENTAL EARTH SCIENCES, 2012, 卷号: 67, 期号: 5, 页码: 1331-1344
作者:  Xiao, J (Xiao, Jun)[1];  Jin, ZD (Jin, Zhangdong)[1];  Zhang, F (Zhang, Fei)[1];  Wang, J (Wang, Jin)[1]
Adobe PDF(801Kb)  |  收藏  |  浏览/下载:210/0  |  提交时间:2018/12/17
Groundwater  Major Ion Geochemistry  Hydrochemical Process  Qinghai Lake