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
- 발행연도
- 2017.1
- 수록면
- 85 - 109 (25page)
이용수
초록· 키워드
오류제보하기
The paper presents the laboratory study of clayey soil stabilized with Pond ash (PA), Rice husk ash (RHA), cement and their combination used as stabilizers to develop and evaluate the performance of clayey soil. The effect of stabilizer types and dosage on fresh and mechanical properties is evaluated through compaction tests, unconfined compressive strength tests (UCS) and Split tensile strength tests (STS) performed on raw and stabilized soil. In addition SEM (scanning electron microscopy) and XRD (X-ray diffraction) tests were carried out on certain samples in order to study the surface morphological characteristics and hydraulic compounds, which were formed. Specimens were cured for 7, 14 and 28 days after which they were tested for unconfined compression tests and split tensile strength tests. The moisture and density curves indicate that addition of RHA and pond ash results in an increase in optimum moisture content (OMC) and decrease in maximum dry density (MDD). The replacement of clay with 40% PA, 10% RHA and 4% cement increased the strength (UCS and STS) of overall mix in comparison to the mixes where PA and RHA were used individually with cement. The improvement of 336% and 303% in UCS and STS respectively has been achieved with reference to clay only. Developed stabilized soil mixtures have shown satisfactory strength and can be used for low-cost construction to build road infrastructures.
목차
등록된 정보가 없습니다.
참고문헌 (0)
참고문헌 신청함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Optimization of rice husk ash (RHA) as partial replacement of cementing material in structural ceramic composite concrete using response surface methodology (RSM) statistical experimental design
Journal of Ceramic Processing Research
2020 .01
-
Engineering behavior of expansive soils treated with rice husk ash
Geomechanics & engineering
2015 .01
-
Soil stabilization of clay with lignin, rice husk powder and ash
Geomechanics & engineering
2015 .01
-
Application of Soil Stabilization Technique for Shoulder Construction in Sri Lanka
한국도로학회논문집
2018 .01
-
Microstructure Characteristics of Fly Ash Concrete with Rice Husk Ash and Lime Stone Powder
International Journal of Concrete Structures and Materials
2018 .02
-
Prediction of unconfined compressive and Brazilian tensile strength of fiber reinforced cement stabilized fly ash mixes using multiple linear regression and artificial neural network
Advances in computational design
2017 .01
-
Soil stabilization by ground bottom ash and red mud
Geomechanics & engineering
2018 .01
-
Individual and combined effect of Portland cement and chemical agents on unconfined compressive strength for high plasticity clayey soils
Geomechanics & engineering
2018 .01
-
Effect of cement stabilization on geotechnical properties of sandy soils
Geomechanics & engineering
2015 .01
-
Rice Husk Ash와 실리카퓸을 혼입한 초기재령 콘크리트의 내구성능 평가
콘크리트학회 논문집
2015 .08
-
Physical, morphological and mineralogical properties of ceramic brick incorporated with Malaysia’s Rice Hush Ash (RHA) agricultural waste
Journal of Ceramic Processing Research
2021 .01
-
Compaction and unconfined compressive strength of sand modified by class F fly ash
Geomechanics & engineering
2015 .01
-
코코넛 섬유 혼입률에 따른 RHA 및 OPC 콘크리트의 역학적 특성
한국구조물진단유지관리공학회 논문집
2015 .01
-
Evaluation of strength properties of cement stabilized sand mixed with EPS beads and fly ash
Geomechanics & engineering
2018 .01
-
Study on the pozzolanic activity of finely ground bottom ash for cement replacement
Journal of Ceramic Processing Research
2017 .04
-
Experimental and modelling study of clay stabilized with bottom ash-eco sand slurry pile
Geomechanics & engineering
2017 .01
-
포졸란 물질을 이용한 저시멘트계 지반개량재의 강도 특성
한국지반환경공학회 학술발표회논문집
2015 .09
-
고강도 콘크리트 혼화재로서 국산 왕겨재의 활용 가능성 : 소성 온도와 분쇄공정 유무에 따른 입도, 성분 및 흡습 성능
한국산학기술학회 논문지
2017 .04
-
Influence of silpozz and rice husk ash on enhancement of concrete strength
Advances in concrete construction
2015 .01
-
Utilisation of glass powder in high strength copper slag concrete
Advances in concrete construction
2017 .01
이 논문의 저자 정보
최근 본 자료
댓글(0)
0