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http://dx.doi.org/10.14190/JRCR.2022.10.1.30

Analysis of the Waterproof and Reinforcement Effect according to Slope Improvement of Aging Reservoir using Supplementary Cementitious Material  

Song, Sang-Huwon (Dept. of Architecture, College of Jeonju)
Cho, Dae-Sung (Technology Institute, Zian Co. Ltd.)
Publication Information
Journal of the Korean Recycled Construction Resources Institute / v.10, no.1, 2022 , pp. 30-39 More about this Journal
Abstract
In this study, laboratory test, program analysis, and test construction in the field were performed to utilize Supplementary Cementitious Material (SCM) developed by recycled resources for slope reinforcement as slope improvement material for aging reservoir, and the results were analyzed. As results of the laboratory test, it was analyzed that the mixing ratio of SCM was appropriate by 9 %, and the coef. of permeability was decreased by about 10,000times, indicating a value close to that of the waterproof material applied in Korea. In addition, as a result of program analysis and test construction, it was analyzed that seepage did not occur in the part of reinforced using SCM and showed a higher safety facto r than domestic criteria. Therefore, since it shows sufficient waterproof and reinforcing effects in aging reservoir, it is judged that the slope improvement using SCM can replace the cement for repair and reinforcement method.
Keywords
Supplementary cementitious material; Aging reservoir; Slope improvement; Waterproof; Recycled resource;
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Times Cited By KSCI : 1  (Citation Analysis)
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