Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Permeable materials for highway drainage
Experiments carried out by California Div of Highways with various gradings in effort to utilize blends of readily available concrete aggregates in drainage systems are described and results of extensive series of laboratory permeability tests are given; gradation curves and permeabilities are given for typical combinations tested; data for all of tests are summarized; discussion of method for estimating water-removing capabilities of blankets of permeable aggregates and chart evaluating typical layers are included.
Permeable materials for highway drainage
Experiments carried out by California Div of Highways with various gradings in effort to utilize blends of readily available concrete aggregates in drainage systems are described and results of extensive series of laboratory permeability tests are given; gradation curves and permeabilities are given for typical combinations tested; data for all of tests are summarized; discussion of method for estimating water-removing capabilities of blankets of permeable aggregates and chart evaluating typical layers are included.
Permeable materials for highway drainage
Nat Research Council -- Highway Research Board -- Research Rec
Smith, T.W. (Autor:in) / Cedergren, H.R. (Autor:in) / Reyner, C.A. (Autor:in)
1965
16 pages
Report
Englisch
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