Study on the fractal model of water immersed collapse of Soft Rock
Abstract Soft rock is a common rock mass in engineering, one of its characteristics is water swelling and disintegration. In this paper, the nonlinear fractal geometry is introduced and the correlation fractal dimension is used to study the characteristics of slate disintegration, based on the labor...
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Escuela de Construcción Civil, Pontificia Universidad Católica de Chile
2020
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oai:scielo:S0718-915X20200003004862021-02-16Study on the fractal model of water immersed collapse of Soft RockDing,LujunLiu,Yuhong Slate disintegration drying-wetting cycle fractal dimension scrap Abstract Soft rock is a common rock mass in engineering, one of its characteristics is water swelling and disintegration. In this paper, the nonlinear fractal geometry is introduced and the correlation fractal dimension is used to study the characteristics of slate disintegration, based on the laboratory test of water immersion disintegration, the method of quality fractal dimension is used to solve the fractal dimension of the disintegration of slate, and the change of fractal dimension is used to reflect the characteristics of the softening and disintegration of slate when encountering water. The experimental results show that the fractal model can be used to fully understand the development and evolution of rock disintegration process, and to quantitatively link the relationship between rock expansion and disintegration. The conclusion has guiding significance for engineering practice.info:eu-repo/semantics/openAccessEscuela de Construcción Civil, Pontificia Universidad Católica de ChileRevista de la construcción v.19 n.3 20202020-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2020000300486en10.7764/rdlc.19.3.486 |
| institution |
Scielo Chile |
| collection |
Scielo Chile |
| language |
English |
| topic |
Slate disintegration drying-wetting cycle fractal dimension scrap |
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Slate disintegration drying-wetting cycle fractal dimension scrap Ding,Lujun Liu,Yuhong Study on the fractal model of water immersed collapse of Soft Rock |
| description |
Abstract Soft rock is a common rock mass in engineering, one of its characteristics is water swelling and disintegration. In this paper, the nonlinear fractal geometry is introduced and the correlation fractal dimension is used to study the characteristics of slate disintegration, based on the laboratory test of water immersion disintegration, the method of quality fractal dimension is used to solve the fractal dimension of the disintegration of slate, and the change of fractal dimension is used to reflect the characteristics of the softening and disintegration of slate when encountering water. The experimental results show that the fractal model can be used to fully understand the development and evolution of rock disintegration process, and to quantitatively link the relationship between rock expansion and disintegration. The conclusion has guiding significance for engineering practice. |
| author |
Ding,Lujun Liu,Yuhong |
| author_facet |
Ding,Lujun Liu,Yuhong |
| author_sort |
Ding,Lujun |
| title |
Study on the fractal model of water immersed collapse of Soft Rock |
| title_short |
Study on the fractal model of water immersed collapse of Soft Rock |
| title_full |
Study on the fractal model of water immersed collapse of Soft Rock |
| title_fullStr |
Study on the fractal model of water immersed collapse of Soft Rock |
| title_full_unstemmed |
Study on the fractal model of water immersed collapse of Soft Rock |
| title_sort |
study on the fractal model of water immersed collapse of soft rock |
| publisher |
Escuela de Construcción Civil, Pontificia Universidad Católica de Chile |
| publishDate |
2020 |
| url |
http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-915X2020000300486 |
| work_keys_str_mv |
AT dinglujun studyonthefractalmodelofwaterimmersedcollapseofsoftrock AT liuyuhong studyonthefractalmodelofwaterimmersedcollapseofsoftrock |
| _version_ |
1714206312757198848 |