Zobrazeno 1 - 8
of 8
pro vyhledávání: '"H D Ayers"'
Publikováno v:
Canadian Journal of Civil Engineering. 3:563-570
A study of the relationship between hydraulic characteristics of streams and selected aquatic animal populations was undertaken in the Blue Springs Creek. The Blue Springs Creek is unregulated, free of evidence of pollution, and is an International H
Publikováno v:
Canadian Journal of Soil Science. 45:1-6
Graphical analysis of 9 years of hydrologic data was used to derive 46 infiltration curves for 0.05-acre plots of Guelph loam. The rankings of infiltration rates under four management practices were: continuous corn < bare ground < oats after corn <
Autor:
H. D. Ayers
Publikováno v:
Canadian Journal of Soil Science. 37:128-133
Application of simulated rainfall to a Guelph loam soil indicated that a dense cover crop of grasses and legumes served to maintain the infiltration capacity above 1.6 inches per hour during the first 60 minutes of wet runs. When the cover was remove
Autor:
H. D. Ayers, V. E. A. Wikramanayake
Publikováno v:
Canadian Journal of Soil Science. 38:44-48
By the application of artificial rainfall to field plots of Guelph Loam at various levels of water-storage capacity in the top 6 inches, it was found that the equation Y = 0.43 + 0.38 X, where Y = mass infiltration in inches for 20 minutes and X = th
Autor:
P O Wolf, H Addison, H F Cronin, H C Bowen, J C I Dooge, G E Hartley, J A Cole, J V Sutcliffe, H D Ayers, F V Appleby, C Allsebrook, J C Rodda, Prus Chacinski, G B Lewis, F M Andrews, J Ineson
Publikováno v:
Proceedings of the Institution of Civil Engineers. 24:247-287
Autor:
H. D. Ayers, John Y. H. Ding
Publikováno v:
Canadian Journal of Earth Sciences. 4:187-197
The monthly streamflow distribution on four pairs of watersheds in southern Ontario was investigated. The dominant parent geological materials on the four pairs of watersheds were as follows: A, coarse-textured soils; B, moderately fine-textured soil
Autor:
S M, BIEN, H D, AYERS
Publikováno v:
Journal of dental research. 38(3)
Publikováno v:
Annals of dentistry. 24(3)