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Title |
Thermal Insulation Performance of Composite Waterproofing Method of Thermal Supplement Type
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Keywords |
복합방수공법 ; 단열 보완형 ; 열교 ; Composite waterproofing method ; Thermal insulation supplement type ; Thermal bridges |
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Abstract |
Insulation of rooftop is one of the major performance to energy-saving construction. Further, waterproofing performance is also important. For such a reason, it is need to develop waterproofing method containing thermal insulation property. This study was wanted to evaluate thermal insulation performance about the composite waterproofing method of thermal supplement type that is developed recently. As a result of waterproofing performance test, every test item was showed over the performance standards of KS (Korean (Industrial) Standards). And the result of thermal insulation performance test, the highest temperature in the styrofoam box was 25.91℃, the bubble sheet box was 17.28℃, the insulation sheet box was 15.47℃ and the waterproofing sheet box of thermal supplement type was 24.11℃. In observations of thermal bridges of sheet's joint, thermal bridges was not identified at the sheet's joint. As a result, composite waterproofing method of thermal supplement type is interpreted to have thermal insulation performance.
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