干旱区生态环境知识资源中心(Arid): A three-dimensional numerical model of predevelopment conditions in the Death Valley regional ground-water flow system, Nevada and California

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DOI	10.2172/805417
报告编号	USGS WRIR 02-4102
来源ID	OSTI_ID: 805417
	A three-dimensional numerical model of predevelopment conditions in the Death Valley regional ground-water flow system, Nevada and California
	D'Agnese, F.A.; O'Brien, G.M.; Faunt, C.C.; Belcher, W.R.; San Juan, Carma
英文摘要	In the early 1990's, two numerical models of the Death Valley regional ground-water flow system were developed by the U.S. Department of Energy. In general, the two models were based on the same basic hydrogeologic data set. In 1998, the U.S. Department of Energy requested that the U.S. Geological Survey develop and maintain a ground-water flow model of the Death Valley region in support of U.S. Department of Energy programs at the Nevada Test Site. The purpose of developing this ''second-generation'' regional model was to enhance the knowledge and understanding of the ground-water flow system as new information and tools are developed. The U.S. Geological Survey also was encouraged by the U.S. Department of Energy to cooperate to the fullest extent with other Federal, State, and local entities in the region to take advantage of the benefits of their knowledge and expertise. The short-term objective of the Death Valley regional ground-water flow system project was to develop a steady-stat e representation of the predevelopment conditions of the ground-water flow system utilizing the two geologic interpretations used to develop the previous numerical models. The long-term objective of this project was to construct and calibrate a transient model that simulates the ground-water conditions of the study area over the historical record that utilizes a newly interpreted hydrogeologic conceptual model. This report describes the result of the predevelopment steady-state model construction and calibration.
出版年	2002
报告类型	Technical Report
语种	英语
国家	美国
来源学科分类	54 ENVIRONMENTAL SCIENCES ; 58 GEOSCIENCES ; CALIBRATION ; CONSTRUCTION ; FLOW MODELS ; GEOLOGIC SURVEYS ; GROUND WATER ; NEVADA TEST SITE ; TRANSIENTS DEATH VALLEY ; NEVADA TEST SITE ; NEVADA ; NUMERICAL MODEL ; GROUND WATER ; STEADY STATE ; HYDROGEOLOGY ; TRANSIENT MODEL ; HYDROLOGY
URL	http://www.osti.gov/scitech/servlets/purl/805417
资源类型	科技报告
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/268466
推荐引用方式 GB/T 7714	D'Agnese, F.A.,O'Brien, G.M.,Faunt, C.C.,et al. A three-dimensional numerical model of predevelopment conditions in the Death Valley regional ground-water flow system, Nevada and California,2002.