| A Study on Impervious and Heat-Insulating Performance of Geomembrane Composites Within Breakwater |
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| 作者单位： | Tao Tongkang，Yu Long，Yan Jun Dong Zhiyong
Prof. and Senior Engineer，Hydraulic Engineering Department，Nanjing Hydraulic Research Institute，Nanjing 210029
Graduate Student，Hydraulic Engineering Department，Nanjing Hydraulic Research Institute，Nanjing 210029 Engineer，Hydraulic Engineering Department，Nanjing Hydraulic Research Institute，Nanjing 210029 Associate Professor，Hydraulic Engineering Department，Nanjing Hydraulic Research Institute，Nanjing 210029 |
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| 摘 要： | This paper investigates the performance of geomembrane composites used as impervious andheat-insulating lining within a breakwater for a power station.The seepage field,distribution ofstress-strain contour and seepage discharge of hot water which has been treated as the inner thermalsource in the calculation of heat-insulation,have been given by three-dimensional calculation method coup-ling seepage with stress.The results indicate that the impervious and heat-insulation effect ofgeomembrane composites is significant.
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A Study on Impervious and Heat-Insulating Performance of Geomembrane Composites Within Breakwater |
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| Authors: | Tao Tongkang Yu Long Yan Jun Dong Zhiyong
Prof and Senior Engineer Hydraulic Engineering |
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| Institution: | Tao Tongkang,Yu Long,Yan Jun Dong Zhiyong
Prof. and Senior Engineer,Hydraulic Engineering Department,Nanjing Hydraulic Research Institute,Nanjing 210029
Graduate Student,Hydraulic Engineering Department,Nanjing Hydraulic Research Institute,Nanjing 210029 Engineer,Hydraulic Engineering Department,Nanjing Hydraulic Research Institute,Nanjing 210029 Associate Professor,Hydraulic Engineering Department,Nanjing Hydraulic Research Institute,Nanjing 210029 |
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| Abstract: | This paper investigates the performance of geomembrane composites used as impervious and heat- insulating lining within a breakwater for a power station. The seepage field, distribution of stress- strain contour and seepage discharge of hot water which has been treated as the inner thermal source in the calculation of heat-insulation, have been given by three-dimensional calculation method coupling seepage with stress. The results indicate that the impervious and heat- insulation effect of geomembrane composites is significant. |
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| Keywords: | breakwaters geomembrane composite impervious and heat-insulation |
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