全部文献期刊会议图书|学者科研项目
中外文文献  中文文献  外文文献
作者:Yunqi Zhang , Jia Liao , Zengli Pei ...
来源:[J].Ecological Indicators(IF 2.89), 2019, Vol.107
摘要:Abstract(#br)Assessing the effects of dam construction on nutrient deposition in small catchments is important to our understanding of the influence of dam interception on downstream nutrient transport as well as of the link between nutrient loss from sloping land and the eu...
作者:Philip H. Brown , Desiree Tullos , Bryan Tilt ...
来源:[J].Journal of Environmental Management(IF 3.057), 2008, Vol.90, pp.S303-S311
摘要:Abstract(#br)Although the benefits of dam construction are numerous, particularly in the context of climate change and growing global demand for electricity, recent experience has shown that many dams have serious negative environmental, human, and political consequences. Despite...
作者:Haipeng Wu , Jin Chen , Jijun Xu ...
来源:[J].Journal of Cleaner Production(IF 3.398), 2019, Vol.221, pp.480-489
摘要:... However, they are damaged by dam construction all over the world. Many studies have been conducted on the effects of dam construction on biodiversity, but a review about it is missing. The objectives of this review are: (1) to discuss the effects of dam construction on biodiv...
作者:Derong Xiao , Chao Zhang , Kun Tian ...
来源:[J].Aquatic Botany(IF 1.593), 2015, Vol.126, pp.16-24
摘要:Abstract(#br)The species composition and distribution, as well as the effect on carbon sequestration, was studied in newly formed alpine wetland established after dam construction in Lashihai on the northwestern Yunnan plateau in China. The plant species present, their distribut...
作者:Qinghe Zhao , Shiliang Liu , Li Deng ...
来源:[J].Ecological Engineering(IF 2.958), 2013, Vol.53, pp.235-242
摘要:Abstract(#br)Based on Landsat MSS and TM images from 1974, 1988, and 2004, we conducted a case study of the Manwan Dam along the Lancang (Mekong) River to determine the influencing distance of dam construction and reservoir impoundment on land use. Spatio-temporal variation in l...
作者:Marcin Słowik , József Dezső , Adam Marciniak ...
来源:[J].Earth Surface Processes and Landforms(IF 2.49), 2018, Vol.43 (10), pp.2045-2063
摘要:... For instance, although dam closure is the most common method of altering river courses, dam construction is often preceded by hydro‐technical works such as channel straightening, embankment construction or sediment mining. Both dam construction and the hydro‐technical ...
作者:Weiwei Lu , Huimin Lei , Dawen Yang ...
来源:[J].Journal of Hydrology(IF 2.964), 2018
摘要:Abstract(#br)The hydrological alterations induced by dam construction modify natural flora and fauna habitats and impair ecosystem stability. Although many studies have documented the impacts of large dams on streamflow, few have described the effects of small dam construction on...
作者:Rita B. Domingues , Ana B. Barbosa , Ulrich Sommer ...
来源:[J].Science of the Total Environment(IF 3.258), 2012, Vol.416, pp.300-313
摘要:Abstract(#br)Water quality and quantity problems in the Guadiana estuary due to a recently built dam have been predicted, including an enhancement of cyanobacteria blooms. The main goal of this work was thus to describe the present phytoplankton dynamics in relation to its e...
作者:Zhenwei Li , Xianli Xu , Chaohao Xu ...
来源:[J].Journal of Hydrology(IF 2.964), 2018, Vol.558, pp.42-54
摘要:... Thus, soil and water conservation measures such as dam construction have been extensively implemented in this region to control sediment delivery. However, it remains unclear how dam construction affects multiscale variability of sediment discharge (SD) and its potentially in...
作者:R. Adinehvand , E. Raeisi , A. Hartmann
来源:[J].Journal of Hydrology(IF 2.964), 2017, Vol.554, pp.470-481
摘要:... In this study, a step-wise simulation approach with a semi-distributed karst model is proposed to characterize a karst aquifer at a data-scarce region in Southwest Iran and to evaluate the leakage potential related to a future dam construction project at a river that cuts thr...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×