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经中国地震学会第六届理事会第三次常务理事会决定 :第四届李善邦青年优秀地震科技论文奖的评选工作 ,将于 2 0 0 4年7月中旬 (具体时间、地点另行通知 )在北京召开的中国地震学会第十次学术大会期间进行。现将有关第四届李善邦青年优秀地震科技论文奖的征文事项通知如下。1 申请途径第四届李善邦青年优秀地震科技论文奖的候选人 ,由中国地震学会各专业委员会推荐或由本人申请产生。2 申请条件及要求1 )申请人的年龄应在 4 0周岁以下 (含4 0周岁 )。时间界线以截止当年 6月 30日止不超过 4 0周岁为准。2 )已获国家级、部委级奖的论文 (指… 相似文献
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经中国地震学会第六届理事会第三次常务理事会决定 :2 0 0 4年 7月中旬在北京召开中国地震学会第十次学术大会 (具体时间、地点另行通知 ) ,并正式出版会议论文摘要集。本次学术大会有以下特点 :参加本次学术大会的代表将有机会参加第三届大陆地震、紧急救援暨巨灾保险国际会议的学术交流活动。中国地震学会各专业委员会将根据各分会场学术交流的情况 ,选出优秀科技论文向《地震学报》推荐发表。申请“第四届李善邦青年优秀地震科技论文奖”的青年科技工作者将进行现场报告。学术大会将组织代表进行地震地质科技考察。现将本次学术大会征文… 相似文献
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2012年6月26日,在中国地震学会第14次学术大会上,第8届李善邦青年优秀地震科技论文奖候选人做了大会报告.根据《李善邦青年优秀地震科技论文奖简章》的有关条例,经过评审委员会成员:陈运泰、陈颙、张国民、张培震、陈晓非、郝记川、王兰民、吴忠良、张晓东、李小军、马胜利、金星、刘玉辰、石耀霖、孙柏涛等专家的评审,中国地震学会决定授予: 相似文献
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2008年12月3日,在中国地震学会第十二次学术大会上,第六届李善邦青年优秀地震科技论文奖候选人进行了大会报告,根据<李善邦青年优秀地震科技论文奖简章>的有关条例,经过评审委员会成员:张国民、陈颐、石耀霖、许绍燮、邓起东、陈晓非、王兰民、高孟潭、马胜利、李小军、石川有三(日)等专家的评审. 相似文献
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我会设立的“李善邦青年优秀地震科技论文奖”已于2009年11月25日获得中华人民共和国科学技术部国家科学技术奖励工作办公室的登记批准。中国地震学会第七届李善邦青年优秀地震科技论文奖的评比工作即将开始, 相似文献
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L. J. TISON 《水文科学杂志》2013,58(1):5-8
Abstract A simple method is used to study the response of runoff in the Sahel to climate change. The statistical characteristics of rainfall are calculated over the western part of the Sahel for the period 1961–1990, using the BADOPLU network. Daily rainfall is simulated using a Markov process with Weibull distribution for rainfall depths. Runoff is modelled using a conceptual SCS model and the curve numbers are calculated for West Africa. Climate change is provided by simulations using the Arpège GCM (Scenario A1B), and a perturbation method is used on the parameters which describe the rainfall. Changes in rainfall are assumed to occur through increases in frequency, not intensity. Using Arpège, runoff is mainly found to increase, in depth and in number of events, by the end of the 21st century. Changes in evaporation and land use are not included in the analysis. The impact of this 21st century potential climate change (rainfall) on the runoff is found to be of the same magnitude as the impact of changes in land use. 相似文献
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Abstract In the Southwestern intermountain and high plains areas, precipitation is seasonal, with the major part of the rainfall occurring in the summer. Most winter precipitation occurs as low-intensity rain or snow along slow-moving cold fronts. Most summer precipitation occurs as short-duration, high-intensity thunderstorms from purely convective buildup or from convective cells developing along a weak fast-moving cold front. Almost all runoff occurs from the summer convective storms. Since runoff-producing precipitation is of primary interest at the Southwest Watershed Research Center, Agricultural Research Service, Tucson, Arizona, the convective storms have been most thoroughly analyzed. Duration, intensity, areal extent, movement, character, and return frequencies for varying volumes and intensities of these convective storms are analyzed from records from dense networks of recording rain gages in four study areas in Arizona and New Mexico. The primary study areas are the 58-square-mile Walnut Gulch Experimental Watershed at Tombstone, Arizona, and the 67-squaremile Alamogordo Creek Watershed near Santa Rosa, New Mexico. Three “record” storms of differing character occurring in 1960 and 1961 on Alamogordo Creek Watershed and one “record” storm in 1961 on the Wlanut Gulch Watershed are analyzed and compared in detail. 相似文献
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W. H. Ward 《水文科学杂志》2013,58(1):85-101
AbstractA new method is presented to generate stationary multi-site hydrological time series. The proposed method can handle flexible time-step length, and it can be applied to both continuous and intermittent input series. The algorithm is a departure from standard decomposition models and the Box-Jenkins approach. It relies instead on the recent advances in statistical science that deal with generation of correlated random variables with arbitrary statistical distribution functions. The proposed method has been tested on 11 historic weekly input series, of which the first seven contain flow data and the last four have precipitation data. The article contains an extensive review of the results.Editor D. KoutsoyiannisCitation Ilich, N., 2014. An effective three-step algorithm for multi-site generation of stochastic weekly hydrological time series. Hydrological Sciences Journal, 59 (1), 85–98. 相似文献
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