Researchers from Vanderbilt University have shed new light on the process of water erosion. They analyzed slow motion images of raindrops as they impact sand grains.
March 1, 2018
June 25, 2015
Low Impact Construction
Low Impact Development for Public Works Construction:
Erosion and Sediment Control Compliance
David S. Jenkins, Seattle, Washington
Introduction
Construction is a messy business; in the Puget Sound region of western Washington, with average annual rainfall of 40″ to 60″, it can also be challenging. Uncontrolled erosion from a construction site can generate 10-1000 times the quantity of sediment that occurs naturally from vegetated areas. Most construction in western Washington occurs near wetlands, streams, lakes, or the Puget Sound where sediment loss can reduce beneficial uses, or worse, destroy a salmon stream.
This paper will discuss proven methods that public works professionals can utilise to improve erosion control compliance and reduce project impacts.
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