메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
이다희 (한국전통문화대학교) 권양희 (한국전통문화대학교)
저널정보
대한건축학회 대한건축학회논문집 大韓建築學會論文集 第38卷 第9號(通卷 第407號)
발행연도
2022.9
수록면
287 - 296 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

이 논문의 연구 히스토리 (2)

초록· 키워드

오류제보하기
According to the current specifications of repair for heritage buildings, the sand coat wall should be plastered using organic additives. However, the concentration of these additives that influence the finish and quality of the wall was not specified. The understanding of wall finishing materials is currently low regarding concentration properties and has been too dependent on the experience and the sense of workers in this field. In this study, the influence of material properties of three organic additives such as sticky rice, starch, and seaweed pastes on the finishing layer of traditional walls were investigated. The viscosity of nine paste samples with various concentrations of 4.4%, 8.5%, 12.2% for sticky rice and starch pastes of 4.4%, 8.5%, and 10.3% for seaweed grass were measured. Experiments for mortar samples with these pastes were performed involving workability, surface finishing observation, weight change rate, compressive strength, and thermogravimetric analysis. As a result of this experiment, the mortar samples with grain paste such as sticky rice or starch paste had relatively high workability and cracks did not occur at all concentrations since the paste had a lower viscosity than seaweed paste. On the other hand, in the mortar sample with seaweed paste, cracks occurred in all samples except for the 4.4% sample due to the paste’s high viscosity. Based on these obtained results, the risk of cracking was higher when using seaweed paste than sticky rice or starch paste at the same concentration. However, despite the high risk of cracking, the samples containing seaweed showed outstanding strength compared to other samples made evident in the combined effects of the filling of the viscous film in the seaweed paste and the carbonation acceleration. The results of this study are valuable as evidence for determining the appropriate concentration of traditional organic additives when developing or revising specifications.

목차

Abstract
1. 서론
2. 재료 및 실험방법
3. 실험결과 및 분석
4. 결론
REFERENCES

참고문헌 (30)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0