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Analysis of properties of boards for concrete formwork
formwork large-area materials three-layer massive board OSB construction plywood bending strength modulus of elasticity in bending shear strength swelling
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2015/2/2
The paper summarizes results of the analysis of properties of large-area materials usable for the manufacture of concrete formwork and available on our market. The materials were compared from the vie...
Fundamental Experiments to Develop Eco-friendly Techniques for Conserving Frog Habitat in Paddy Areas: Escape Countermeasures for Frogs Falling into Agricultural Concrete Canals
climbing capability ecosystem conservation Japan Rana porosa porosa
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2010/10/25
Frogs often drown in agricultural canals with deep concrete walls that are installed commonly in paddy areas after land consolidation projects in Japan because they cannot escape after falling into th...
Drying kinetics of self-compacting concrete
Self-compacting concrete Porometry Gammadensimetry Drying kinetics Sand concrete Ordinary concrete
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2010/3/17
A comparative study of the drying kinetics of self-compacting concrete (SCC) with those of an ordinary concrete and sand concrete (SC) shows a monomodal porometry structure of the SCC with a peak loca...
Comparative assessment of the profit margin of catfish reared in concrete tank and earthen pond
Catfish culture media profitability
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2009/3/4
This study was conducted using the same feeding strategies and stocking density to determine the effect of using two different rearing facilities (earthen and concrete) of the same size (10 x...