Impacts of impervious surface on watershed hydrology: A review
Impacts of impervious surface on watershed hydrology: A review
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DOI：
10.1080/15730620500386529
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发表时间：
2005-12
影响因子：
2.7
通讯作者：
W. Shuster;J. Bonta;H. Thurston;E. Warnemuende;Douglas R. Smith
中科院分区：
文献类型：
--
作者：
W. Shuster;J. Bonta;H. Thurston;E. Warnemuende;Douglas R. Smith
城市化导致不透水面积增加，对水文循环产生相应的重大影响。很直观的是，不透水面比例的增加会缩短降雨开始与随后较高的径流峰值和接收沃茨径流总量之间的滞后时间。然而，关于不透水区的范围和类型与这些水文因素之间的定量关系的文献仍然分散在几个学科中。我们提出了一个关于这个问题的文献综述，以更好地了解和综合不同类型的不透水表面及其相对影响之间的区别，并描述了这些表面的方式进行评估，其对景观水文的推定影响。
Increased impervious surface area is a consequence of urbanization, with correspondent and significant effects on the hydrologic cycle. It is intuitive that an increased proportion of impervious surface brings with it shorter lag times between onset of precipitation and subsequently higher runoff peaks and total volume of runoff in receiving waters. Yet, documentation on quantitative relationships between the extent and type of impervious area and these hydrologic factors remains dispersed across several disciplines. We present a literature review on this subject to better understand and synthesize distinctions among different types of impermeable surface and their relative impacts, and describe the manner in which these surfaces are assessed for their putative impacts on landscape hydrology.