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561篇 您的检索式:作者名="D E Walling"
    题名 作者 年代 出处 被引量
1大型水库对长江上游主要干支流河流输沙量的影响显示文摘本文阐明了大型水库的拦沙和滞洪削减洪峰,降低挟沙能力的减沙机制,给出了大型水库下游河流输沙量时空变化的坝下河段无泥沙补给、少量泥沙补给和有大量泥沙补给三种模式。在此基础上,通过水库修建前后下游河流水沙变化的对比分析,认为大型电站水库的修建是20世纪80年代以来乌江、90年代以来金沙江、嘉陵江输沙减少和70年代以来岷江输沙波动的重要驱动力。宜昌站1992-2002年期间的输沙量比1956-1992年期间减少28.2%,主要归功于嘉陵江来沙减少和1998年以后的金沙江来沙减少;2003-2007年期间的输沙量又比1992-2002年期间减少82.2%,主要归功于三峡水库的蓄水拦沙。张信宝 文安邦 D E Walling 吕喜玺 2011泥沙研究2011,36,4:25
2Rates and patterns of tillage and water erosion on terraces and contour strips: evidence from caesium-137 meas- urements 显示文摘Quine T A Walling D E Chakela Q K 1999Catena1999,36,:1
3Estimating the discharge of contaminants to coastal waters by rivers:Some cautionary comments显示文摘WALLING D E 1985Marine Pollution Bulletin1985,16,:1
4Optimization model for planning radial distribution networks显示文摘Wall D L Tompson G L Northcote-Green J E D 1979IEEE Trans on Power Apparatus and Systems1979,98,3:1
5Use of 7Be and 137Cs measurement to document short and medium-term rates of water-induced soil erosion on agricultural land显示文摘Walling D E He Q Blake W H 1999Water Resources Research1999,35,12:1
6Using of 137Cs measurement to investigate soil erosion on arable fields in the UK:potential applications and limitations显示文摘WALLING D E QUINE T A 1991J Soil Sci1991,42,1:1
7Storage of sediment-associated nutrients and contaminants in river channel and floodplain systems显示文摘Walling D E Owens P N Carter J Leeks G J L Lewis S Meharg A A and Wright J 2003Applied Geochemistry2003,18,:1
8Recent trends in the suspended sediment loads of the world rivers显示文摘Walling D E Fang D 2003Global and Planetary Change2003,39,:1
9Interpretation of caesium-137 in lacustrine and other sediments: The role of catchment-derived inputs显示文摘Walling D E He Q 1992Hydrobiologia1992,,:1
10load estimation methodologies for British rivers and their relevance to the LOIS RACS (R) programme显示文摘Webb B W Phillips J M Walling D E 1997Science of the total environ- ment1997,194,:1
11Human impact on land2ocean sediment transfer by the world' s rivers显示文摘Walling D E 2006Geomorphology2006,79,:1
12Improved models for estimating soil erosion rates from cesium-137 measurements显示文摘Walling D E He Qingping 1999Journal of Environmental Quality1999,28,:1
13State and the Business Cycle 显示文摘Owyang M T Rapach D E Wall H J 2009Journal of Urban Economics2009,65,2:1
14Use of fallout 137Cs in investigations of overbank sediment deposition on river floodplains 显示文摘Walling D E He Q 1997Catena1997,29,3:1
15Using cosmogenic beryllium-7 as a tracer in sediment budget investigations显示文摘Blake W H Walling D E He Q 2002Geografiska Annaler:Series A Physical Geography2002,84,2:1
16The phosphorus content of fluvial sedimentation in rural and industrialized river basins显示文摘Owens P N Walling D E 2002Water Research2002,36,3:1
17Analyzing critical pathways with statistics显示文摘WALL D W JOSEPH E 1993Quality Management Update1993,3,6:1
18Load estimation methodologies for British rivers and their relevance to the Loisracs (r) Programme显示文摘Webb B W Phillips J M Walling D E 1997Sci Total Environ1997,,:1
19Using fallout lead-210 measurements to estimate soil erosion on cultivated land 显示文摘Walling D E He Q 1999Soil Science So- ciety of America Journal1999,63,5:1
20The distribution of fallout 137Cs and 210Pb in undisturbed and cultivated soils显示文摘He Qingping Walling D E 1997Appl Radiat Isotopes1997,48,:1
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