论文部分内容阅读
１９９８年汛期，长江、嫩江和松花江发生了全流域性的特大洪水，使国家和人民的财产遭到了巨大损失。这次洪水给了我们哪些启迪和教训，是值得认真研究和总结的。洪水成灾的区域一般在江河流域的地势低洼地带，主要包括行洪区和蓄滞洪区。显然，蓄滞洪区是洪水期间用来调...
In the flood season of 1998, the grand floods in the whole basin occurred in the Yangtze River, Nenjiang River and Songhua River, causing huge losses to the property of the country and its people. What lessons and lessons from this flood have given us is worth serious study and conclusion. Flood disaster areas are generally in the low-lying areas of the river basin, including flood and flood storage area. Obviously, flood storage area is used to transfer during flood ...