RECONSIDERATION OF RESERVOIR OPERATIONS UNDER CLIMATE CHANGE: CASE STUDY WITH YAGISAWA DAM, JAPAN
RECONSIDERATION OF RESERVOIR OPERATIONS UNDER CLIMATE CHANGE: CASE STUDY WITH YAGISAWA DAM, JAPAN
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气候变化下水库运行的重新考虑：日本八木泽水坝案例研究
DOI：
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发表时间：
2009
期刊：
影响因子：
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通讯作者：
K. Takara
中科院分区：
文献类型：
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作者：
Sunmin Kim;Y. Tachikawa;E. Nakakita;K. Takara
为了研究当前大坝水库运行规则在气候变化条件下的适应性，对日本东京上部的一座大坝进行了建模和模拟。对于当前和未来气候条件下的大坝流入数据，通过分布式水文模型将大气环流模型的水文输出转换为流量数据。准备了一种简单类型的大坝模型来重现（1）历史水位和（2）历史大坝流出量。模拟结果表明，由于未来融雪流入量减少和转移，5、6月流入量非常有限。在气候条件变化的情况下，应减少1-3月大坝出流量并入库，或修改现行水位规定。
To investigate the adaptability of current dam reservoir operation rules under climate change condition, a dam in the upper part of Tokyo, Japan was modeled and simulated. For the dam inflow data under the present and future climate condition, hydrologic output of a general circulation model was converted into discharge data through a distributed hydrologic model. A simple type of dam model was prepared to reproduce (1) historical water levels and (2) historical dam outflows. Simulation results show that there will be very limited inflow in May and June due to decreased and shifted snowmelt inflow in the future. Under the changed climate condition, the dam outflow from January to March should be reduced and stored in the reservoir, or the current water level regulations should be revised.
组合/浓度调节
DOI：
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发表时间：
2010
期刊：
『経済法』(第6版)(有斐閣)
影响因子：
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作者：
向田直範;稗貫俊文;和田健夫;ほか
通讯作者：
ほか
结合饱和-非饱和流动机制的阶段-流量关系方程的发展
DOI：
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发表时间：
2004
期刊：
Annual Journal of Hydraulic Engineering (JSCE) Vol.48
影响因子：
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作者：
Yasuto Tachikawa;Gen Nagatani;Kaoru Takara
通讯作者：
Kaoru Takara