Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Optimal water/cement ratios and strength characteristics of some local clay soils stabilized with cement
Abstract Two clay deposits from Lagos in Nigeria were used to develop cement-stabilized blocks. Crushing strengths were determined at the optimum water/cement ratios for different cement/clay-soil mixes which ranged from 5∶1 to 1∶15. The optimal cube crushing strength (Y2) decreased with increasing water/cement ratio (X) in a power relation as follows: Oregun Soil:Y2=16,329.29X−0.147. Alausa Soil:Y2=6,307.42X−0.580. Over 80% of the cube strength was developed by the fourteenth day (100% at 28 days). A comparison of the results with those of the British Statutory Minimum Compressive strength in bricks for various walls showed that the cement/clay soil mixes may be used for both load and non-load bearing walls of one or two storey houses.
Optimal water/cement ratios and strength characteristics of some local clay soils stabilized with cement
Abstract Two clay deposits from Lagos in Nigeria were used to develop cement-stabilized blocks. Crushing strengths were determined at the optimum water/cement ratios for different cement/clay-soil mixes which ranged from 5∶1 to 1∶15. The optimal cube crushing strength (Y2) decreased with increasing water/cement ratio (X) in a power relation as follows: Oregun Soil:Y2=16,329.29X−0.147. Alausa Soil:Y2=6,307.42X−0.580. Over 80% of the cube strength was developed by the fourteenth day (100% at 28 days). A comparison of the results with those of the British Statutory Minimum Compressive strength in bricks for various walls showed that the cement/clay soil mixes may be used for both load and non-load bearing walls of one or two storey houses.
Optimal water/cement ratios and strength characteristics of some local clay soils stabilized with cement
Aderibigbe, D. A. (Autor:in) / Akeju, T. A. I. (Autor:in) / Orangun, C. O. (Autor:in)
1985
Aufsatz (Zeitschrift)
Englisch
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