检索结果相关分组
- 新中国鄱阳湖流域水利建设初探
- 作者： 杨小宝 许金华 来源：党史文苑(学术版) 年份：2011 文献类型 ：期刊
- 描述：新中国鄱阳湖流域水利建设初探
- 中国“百慕大”：鄱阳湖“魔鬼水域”沉船之谜
- 作者：暂无 来源：科学之友 年份：2011 文献类型 ：期刊
- 描述：中国“百慕大”：鄱阳湖“魔鬼水域”沉船之谜
- 我国第一湖--鄱阳湖
- 作者： 应明 来源：复印报刊资料(中国地理) 年份：1986 文献类型 ：期刊
- 描述：我国第一湖--鄱阳湖
- 鄱阳湖——淡水鱼类的宝库
- 作者： 刘荣喜 来源：知识窗 年份：1984 文献类型 ：期刊
- 描述：鄱阳湖——淡水鱼类的宝库
- 鄱阳湖水文特性分析
- 作者： 徐德龙 熊明 张晶 来源：人民长江 年份：2002 文献类型 ：期刊 关键词： hydrologic composition Poyang property action Lake storage flood
- 描述：The Poyang lake is currently the largest freshwater lake in China. Hydrologic properties of this lake, including precipitation, runoff, flood, sediment transport and so on have been analyzed on basis of large amount of measurements. Variation of these properties within a year and among years and the regional distribution are explored. The encounter probability of the outflow from Poyang Lake with that from Changjiang River is computed and the detention volume of Poyang Lake is analyzed. In accordance with water balance theory, the detention storage volume of Poyang Lake and Changjiang River corresponding to the annual maximum 60-day flood volumes in 9 typical heavy flood years of 1968, 1969, 1973, 1980, 1983, 1996 and 1998 have been calculated. The detention storage capacity of both the Lake and the River ranges from 5.6 billion to 16.5 billion m\+3, 11.5 billion m\+3 at average. Among which, the detention storage capacity of Poyang Lake is 9.5 billion m\+3, accounting for 82.6%. Poyang Lake has played a very important role in detaining floods from the five rivers of the Lake system as well as floods on the river section from Changjiang to Bali. There would have more frequent and more serious flooding on the middle and lower Changjiang River, especially in the region around Hukou if there were no Poyang Lake to detain and store the floodwater.
- 全文：The Poyang lake is currently the largest freshwater lake in China. Hydrologic properties of this lake, including precipitation, runoff, flood, sediment transport and so on have been analyzed on basis of large amount of measurements. Variation of these properties within a year and among years and the regional distribution are explored. The encounter probability of the outflow from Poyang Lake with that from Changjiang River is computed and the detention volume of Poyang Lake is analyzed. In accordance with water balance theory, the detention storage volume of Poyang Lake and Changjiang River corresponding to the annual maximum 60-day flood volumes in 9 typical heavy flood years of 1968, 1969, 1973, 1980, 1983, 1996 and 1998 have been calculated. The detention storage capacity of both the Lake and the River ranges from 5.6 billion to 16.5 billion m\+3, 11.5 billion m\+3 at average. Among which, the detention storage capacity of Poyang Lake is 9.5 billion m\+3, accounting for 82.6%. Poyang Lake has played a very important role in detaining floods from the five rivers of the Lake system as well as floods on the river section from Changjiang to Bali. There would have more frequent and more serious flooding on the middle and lower Changjiang River, especially in the region around Hukou if there were no Poyang Lake to detain and store the floodwater.
- 摄影家宫正先生鄱阳湖摄影作品选
- 作者：暂无 来源：鄱阳湖学刊 年份：2010 文献类型 ：期刊
- 描述：摄影家宫正先生鄱阳湖摄影作品选
- 摄影家官正先生鄱阳湖摄影作品选
- 作者：暂无 来源：鄱阳湖学刊 年份：2010 文献类型 ：期刊
- 描述：摄影家官正先生鄱阳湖摄影作品选
- 鄱阳湖教育高峰论坛在昌隆重举行
- 作者： 江虹 长新 锋旗 来源：江西教育 年份：2010 文献类型 ：期刊
- 描述：鄱阳湖教育高峰论坛在昌隆重举行
- 西南干旱 鄱阳湖面临枯水期（共3条）
- 作者：暂无 来源：外报动态 年份：2010 文献类型 ：期刊
- 描述：西南干旱 鄱阳湖面临枯水期（共3条）