검색결과

검색조건
좁혀보기
검색필터
결과 내 재검색

간행물

    분야

      발행연도

      -

        검색결과 1

        1.
        2013.10 서비스 종료(열람 제한)
        For insulation to concrete, lightweight aggregate and the hollow microspheres were mixing to improve the insulation performance. Hollow microspheres according to the replacement method and the replacement ratio was to compare the degree of performance improvement.