【摘要】 讨论了龙羊峡库区将来发生大地震的可能性;分析了万一产生溃坝的灾害链问题。计算了其溃坝后洪水到达下游贵德县、康扬镇、尖扎县、循化县和兰州市的洪水最大流量、洪水起涨时间和消退时间。更多还原

【Abstract】 The possibility of a major earthquake in the area of the Longyangxia Reservoir in the future and eventual dam-collapse accompanying flood disaster are discussed.The maximum flow and rising and falling times of flood in Guide County,Kangyang Town,Jianzha County,Xunhua County and Lanzhou City in case of dam break are calculated.更多还原