000 02400cam  2200397zi 4500
0019.870809
003CaOODSP
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006m     o  d f      
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008190329s1996    oncad   ob   f000 0 eng d
040 |aCaOODSP|beng|erda|cCaOODSP
043 |an-cn---
0861 |aEn13-5/96-94E-PDF
1001 |aLapcevic, P. A., |eauthor.
24510|aInterpretation of field-scale tracer experiments conducted under conditions of natural gradient in a discrete horizontal fracture / |cby : P. Lapcevic, K. Novakowski, E. Sudicky.
264 1|a[Burlington, Ontario] : |bEnvironment Canada, Water Science and Technology Directorate = Environnement Canada, Direction générale des sciences et de la technologie, eau, |c[1996]
300 |a1 online resource ([10] p. (un-numbered pages)) : |billustrations, charts.
336 |atext|btxt|2rdacontent
337 |acomputer|bc|2rdamedia
338 |aonline resource|bcr|2rdacarrier
4901 |aNWRI contribution ; |v96-94
500 |aDigitized edition from print [produced by Environment and Climate Change Canada].
504 |aIncludes bibliographical references.
520 |a"The objective of this paper is to describe the interpretation of a tracer experiment conducted under conditions of natural groundwater flow. This type of experiment is, by a large margin, the most difficult type to conduct in fractured rock. To the authors knowledge, there are no other examples in the literature of a successfully completed test of this type. The results show that the tracer plume exhibits significant spreading in directions deviating away from the mean groundwater flow direction. Quantifying this lateral spreading will lead to better predictions of contaminant pathways and groundwater velocities in fractured rock"--Management perspective.
69207|2gccst|aGroundwater
693 4|aTracers
693 4|aContaminants
7001 |aNovakowski, Kent S., |eauthor.
7001 |aSudicky, Edward Allen, |d1953- |eauthor.
7101 |aCanada. |bEnvironment Canada.
7101 |aCanada. |bWater Science and Technology Directorate.
7102 |aNational Water Research Institute (Canada)
830#0|aNWRI contribution ;|v96-94.|w(CaOODSP)9.844121
85640|qPDF|s1.54 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en13-5/En13-5-96-94-eng.pdf