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초록
Results from experimental and analytical investigation on the setting stress of recycled-PET polymer concrete are presented. Setting shrinkage test on polymer concrete was carried out and the fractal dimension of the crack patterns detected on microscope images was measured. Numerical simulations of the tests were performed by means of a lattice model and non integer dimensions were measured on the predicted lattice damage patterns. The setting shrinkage cracks that are obtained with lattice are is good agreement with the experimental results.
키워드
setting shrinkage stress; recycled-PET polymer concrete; finite element analysis 1. IntroductionFinite element analysis was used to obtain the local distribution of setting stresses in different models of recycled-PET polymer concrete as a function
- 제목
- Finite Element Analysis for Setting Shrinkage Stress of Recycled-PET Polymer Concrete
- 저자
- 태기호; 조병완
- 발행일
- 2006-07
- 권
- 10
- 호
- 4
- 페이지
- 283 ~ 290