Title of article
Relationship Between 7 and 28 Days CSS for HSC by Use of ANN and Regression Methods
Author/Authors
Sajedi, F. university of malaya - Faculty of Engineering - Department of Civil Engineering, Malaysia , Abdul Razak, H. university of malaya - Faculty of Engineering - Department of Civil Engineering, Malaysia
From page
207
To page
218
Abstract
The use of high strength concrete (HSC) has been studied for many years in developed and developing countries. Although, HSC has a few disadvantages, it has many advantages. The concrete with compressive strength (CS) levels in the range of 50 to100.MPa, is called HSC. The most important property of HSC is 28-day CS as a criterion. Sometimes due to time limitations and construction project problems, estimation of 28-day CS based on 7-day CS can be useful. Based on many experimental tests and analysis of the results, three sets of equations are determined with A1J~ and Regression techniques are compared and the best is recommended.
Keywords
Keywords: High strength concrete , compressive strength , mix design , artificial neural netowork , regression
Journal title
Asian Journal of Civil Engineering (Building and Housing)
Journal title
Asian Journal of Civil Engineering (Building and Housing)
Record number
2546828
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