지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국콘크리트학회 International Journal of Concrete Structures and Materials International Journal of Concrete Structures and Materials Vol.9 No.3
- 발행연도
- 2015.9
- 수록면
- 381 - 390 (10page)
이용수
초록· 키워드
오류제보하기
Investigating the microstructure of hardened cement mixtures with the aid of advanced technology will help the concrete industry to develop appropriate binders for durable building materials. In this paper, morphological, mineralogical and thermogravimetric analyses of autoclave cured mixtures incorporating ground dune sand and ground granulated blast furnace slag as partial cementing materials were investigated. The microstructure analyses of hydrated products were conducted using scanning electron microscopy (SEM), energy dispersive X ray spectroscopy (EDX), differential thermal analysis (DTA), thermo graphic analysis (TGA) and X ray diffraction (XRD). The SEM and EDX results demonstrated the formation of thin plate like calcium silicate hydrate plates and a compacted microstructure. The DTA and TGA analyses revealed that the calcium hydroxide generated from the hydration binder materials was consumed during the secondary pozzolanic reaction. Residual crystalline silica was observed from the XRD analysis of all of the blended mixtures, indicating the presence of excess silica. A good correlation was observed between the compressive strength of the blended mixtures and the CaO/SiO₂ ratio of the binder materials.
목차
Abstract
1. Introduction
2. Experimental Work
3. Results and Discussion
4. Conclusions
References
참고문헌 (48)
참고문헌 신청
[학술지(정기간행물)] - Alarcon-Ruiz, L. / 2005 / The use of thermal analysis in assessing the effect of temperature on a cement paste / Cement and Concrete Research 35 (3) : 609 ~ 613
[학술지(정기간행물)] - Alawad, O. / 2014 / Microstructure analyses of autoclaved ground dune sand–Portland cement paste / Construction and Building Materials 65 : 14 ~ 19
[학술지(정기간행물)] - Alawad, O. A. / 2015 / Blended cement containing high volume ground dune sand and ground granulated blast furnace slag for autoclave concrete industry / Applied Mechanics and Materials 754–755 (1) : 395 ~ 399
[학술지(정기간행물)] - Alhozaimy, A. / 2012 / Binary and ternary effects of ground dune sand and blast furnace slag on the compressive strength of mortar / Cement Concrete Composites 34 (6) : 734 ~ 738
[학술지(정기간행물)] - Assarsson, G. O. / 1956 / Hydrothermal reactions between calcium hydroxide and amorphous silica / The Journal of Physical Chemistry 60 (4) : 397 ~ 404
[학술지(정기간행물)] - Alawad, O. / 2014 / Microstructure analyses of autoclaved ground dune sand–Portland cement paste / Construction and Building Materials 65 : 14 ~ 19
[학술지(정기간행물)] - Alawad, O. A. / 2015 / Blended cement containing high volume ground dune sand and ground granulated blast furnace slag for autoclave concrete industry / Applied Mechanics and Materials 754–755 (1) : 395 ~ 399
[학술지(정기간행물)] - Alhozaimy, A. / 2012 / Binary and ternary effects of ground dune sand and blast furnace slag on the compressive strength of mortar / Cement Concrete Composites 34 (6) : 734 ~ 738
[학술지(정기간행물)] - Assarsson, G. O. / 1956 / Hydrothermal reactions between calcium hydroxide and amorphous silica / The Journal of Physical Chemistry 60 (4) : 397 ~ 404
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Effect of the Curing Condition and High-Temperature Exposure on Ground-Granulated Blast-Furnace Slag Cement Concrete
International Journal of Concrete Structures and Materials
2021 .05
-
시멘트 및 고로슬래그 경화체의 양생환경에 따른 미세 공극구조 형성 특성에 관한 실험적 연구
대한건축학회 논문집 - 구조계
2017 .12
-
고로슬래그 미분말을 다량 혼입한 시멘트 페이스트의 수화특성에 관한 연구
한국폐기물자원순환학회지
2016 .01
-
고로슬래그 미분말을 혼입한 기포콘크리트의 물리적 특성
한국건축시공학회 학술발표대회 논문집
2019 .01
-
고로슬래그 함유량에 따른 고로슬래그 시멘트의 중금속 함량 변화연구
한국폐기물자원순환학회지
2018 .01
-
Microstructural Analysis of the Effect of Using Nano‑silica on the Mechanical Properties of Cement–Sand Mortar Under the Effect of Heat
International Journal of Concrete Structures and Materials
2025 .01
-
고로슬래그 미분말의 생산공장별 물성분석 및 치환율 변화에 따른 시멘트 모르타르의 특성평가
대한건축학회 논문집 - 구조계
2015 .03
-
Properties of cementless binders using desulfurization slag as an alkali activator
Journal of Ceramic Processing Research
2018 .02
-
페로니켈슬래그 및 고로슬래그 미분말을 결합재로 사용한 삼성분계 시멘트의 수화 특성 및 기초물성에 관한 연구
한국건설순환자원학회논문집
2020 .03
-
Strength evaluation of concrete with fly ash and GGBFS as cement replacing materials
Advances in concrete construction
2015 .01
-
괴재 및 전로슬래그를 이용한 CO<sub>2</sub> 저감 및 칼슘 추출 후 슬래그 활용
공업화학
2017 .01
-
Mechanical properties and durability of roller-compacted concrete incorporating powdered and granulated blast furnace slag in frost regions
Structural Engineering and Mechanics, An Int＇l Journal
2024 .06
-
Effect of temperature on the behavior of self-compacting concretes and their durability
Advances in concrete construction
2019 .01
-
Influence of nano-silica and -metakaolin on the hydration characteristics and microstructure of air-cooled slag-blended cement mortar
Geosystem Engineering
2017 .01
-
미생물 혼합 고로슬래그 모르타르의 강도특성 평가
대한건축학회 논문집 - 구조계
2015 .02
-
전기로 환원슬래그를 혼합하여 제작한 2성분계 시멘트의 수화반응 해석 및 콘크리트 적용 성능 평가
한국폐기물자원순환학회지
2015 .01
-
고로슬래그 콘크리트의 동결융해 저항성 평가
한국콘크리트학회 학술대회 논문집
2016 .05
-
감수성능에 따른 고로슬래그 미분말을 사용한 2성분계 콘크리트 압축강도에 관한 실험적 연구
한국콘크리트학회 학술대회 논문집
2015 .05
-
Freeze-Thaw Resistance of Ternary Blended Concrete Using Ferronickel Slag
International Journal of Concrete Structures and Materials
2021 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2016-532-001923799