A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Investigation of cement-fly-ash concrete mixtures for underground conduit construction
Varying amounts of fly ash were used in trial concrete mixes to reduce release of free lime, inherent to concrete; measurement of resulting reduction in free lime release which, in sufficient concentration, is corrosive to lead cable sheaths; calcium lignosulfonate type of dispersing agent was added to some mixes, and concrete thermal resistivities for various mixes are reported; effects of extremely wet and dry conditions, as limiting cases for thermal resistivity, are shown.
Investigation of cement-fly-ash concrete mixtures for underground conduit construction
Varying amounts of fly ash were used in trial concrete mixes to reduce release of free lime, inherent to concrete; measurement of resulting reduction in free lime release which, in sufficient concentration, is corrosive to lead cable sheaths; calcium lignosulfonate type of dispersing agent was added to some mixes, and concrete thermal resistivities for various mixes are reported; effects of extremely wet and dry conditions, as limiting cases for thermal resistivity, are shown.
Investigation of cement-fly-ash concrete mixtures for underground conduit construction
IEEE -- Trans Power Apparatus Systems
Williams, Jr., J.L. (author)
1965
9 pages
Article (Journal)
English
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