干旱区生态环境知识资源中心(Arid): Hanford prototype-barrier status report: FY 1997

Arid

DOI	10.2172/569021
报告编号	PNNL--11789
来源ID	OSTI_ID: 569021
	Hanford prototype-barrier status report: FY 1997
	Ward, A.L.; Gee, G.W. [Pacific Northwest National Lab., Richland, WA (United States)]; Link, S.O. [Washington State Univ., Pullman, WA (United States)]
英文摘要	An above-grade surface barrier consisting of a vegetated soil-cover, surrounded by gravel and rock side slopes, is being tested for the US Department of Energy (DOE). It is part of a treatability study at the 200-BP-1 Operable Unit in the 200 East Area of the Hanford Site, near Richland, Washington. The surface barrier, constructed in 1994, covers 2.5 ha (6.9 acre) of land surface and is situated over an inactive liquid-waste disposal crib. A set of under drains, built into the barrier using curbed asphalt, allows precise measurement of drainage from the soil cover and the side slopes. The treatability test includes measurements of water balance, wind and water erosion, subsidence, plant growth, and plant and animal intrusion. The test compares the performance of the barrier under ambient and simulated climate change (elevated precipitation) conditions. This report documents findings from the third year of testing.
出版年	1997
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	05 NUCLEAR FUELS ; RADIOACTIVE WASTE FACILITIES ; COVERINGS ; PROGRESS REPORT ; HANFORD RESERVATION ; PERFORMANCE TESTING ; RADIOACTIVE WASTE DISPOSAL ; LIQUID WASTES ; DRAINAGE ; REVEGETATION ; NUMERICAL DATA
URL	http://www.osti.gov/scitech/servlets/purl/569021
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/267360
推荐引用方式 GB/T 7714	Ward, A.L.,Gee, G.W. [Pacific Northwest National Lab., Richland, WA ,Link, S.O. [Washington State Univ., Pullman, WA . Hanford prototype-barrier status report: FY 1997,1997.