《Wetland》杂志刊登“基西米河栖息地恢复和洪水控制保护”

作者：Tate O.McAlpin; Jeremy A Sharp; Gaurav Savant

刊物：《湿地》，2013年6月

关键词： 基西米河；适应性水力学；AdH; 河流恢复

摘要：自适应编码被用来模拟基西米河沿岸的水动力条件，以确定选择的系统修复方案所带来的可能的相关影响。基西米河流域防洪工程于1971年完成，该工程减少了洪水泛滥，对基西米河生态系统和相邻的洪泛平原都产生了负面影响。这个数值模型研究的预期的洪水量和两个修复方案的选择有关，第一个是恢复到历史状态的系统，第二个是修复方案是采取一些防洪措施。模型模拟结果表明，同现在的状态相比较，洪水量增加了12%-33%，这与选择的不同修复方案相关。这表明，实施这些修复方案能够提高基西米河河段的生态系统生产力，同时也提供了一些防洪措施。

Habitat Restoration and Flood Control Protection in the Kissimmee River

Authors:Tate O.McAlpin;Jeremy A Sharp;Gaurav Savant

Journal: 《Wetland》,June,2013

Keywords: Kissimmee River;Adaptive Hydraulic;AdH;River Restoration

Abstract: The Adaptive Hydraulics (AdH) code was applied to simulate the hydrodynamic conditions along a stretch of the Kissimmee River in an effort to determine the impacts associated with possible system restoration alternatives. The Kissimmee River Basin flood control project, completed in 1971, had a negative impact on the ecosystem of the Kissimmee River and the adjacent floodplain by reducing floodplain inundation. This numerical model study investigated the expected inundation amounts associated with two restoration alternatives with the first being a return to the historical system and the second being a restored system that would maintain some flood control measures. The model simulations indicate an increase of anywhere from 12 % to 33 % in the floodplain inundation associated with system alternatives when compared to the existing conditions. This indicates that implementation of either of these alternatives would improve the ecosystem productivity for this portion of the Kissimmee River with the restored alternative also providing some flood protection.

原文链接：http://link.springer.com/article/10.1007/s13157-013-0412-2#

翻译：刘金轲；审核：翟正丽