CAJ | 학술논문

通过正交试验方法对保温砂浆的性能指标进行了研究，得到初步配合比，在此基础上研究了玄武岩纤维的添加对复合保温砂浆性能的影响。结果表明，玄武岩纤维的掺入对复合保温砂浆试件的抗压强度、压折比有明显的改善效果，对材料的导热系数改善效果不明显。
통과정교시험방법대보온사장적성능지표진행료연구，득도초보배합비，재차기출상연구료현무암섬유적첨가대복합보온사장성능적영향。결과표명，현무암섬유적참입대복합보온사장시건적항압강도、압절비유명현적개선효과，대재료적도열계수개선효과불명현。
The research on performance index of thermal insulation mortar is carried out through orthogonal test method, preliminary mixture ratio is obtained, on the basis, the influence of adding basalt fiber on thermal insulation mor-tar is studied. The result shows that the effects of adding basalt fiber on compressive strength and crushing ratio of compos-ite insulation mortar are obviously improved. However, improving effect on thermal conductivity of materials is not obvious.