A Fractal-Based Soil-Water Characteristic Curve Model for Unsaturated Soils

机译：基于分形的非饱和土壤水特征曲线模型

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Recently, a new soil-water characteristic curve model for unsaturated soils was proposed based on a fractal model for the soil pore surface. The air-entry value and the surface fractal dimension of soil pores were used to determine the soil-water characteristic curve in this new fractal-based soil-water characteristic curve model. The experimental results found from literature can testify the new model. The new experiment on unsaturated loess is conducted to compare with the new model. The soil-water characteristic curve drawn with experiment data is in satisfactory agreement with the curve predicted by the new model.

机译：最近，基于土壤孔隙表面的分形模型，提出了一种新的非饱和土壤水-水特征曲线模型。在这种基于分形的新的土壤水特征曲线模型中，利用空气进入值和土壤孔隙的表面分形维数来确定土壤水特征曲线。从文献中发现的实验结果可以证明新模型。进行了新的非饱和黄土试验，以与新模型进行比较。实验数据绘制的土壤-水特征曲线与新模型预测的曲线吻合良好。

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来源
《GeoShanghai International Conference; 20060606-08; Shanghai(CN)》|2006年|P.55-61|共7页
会议地点 Shanghai(CN)
作者
Jingyu Chen; Xiaonan Gong; Mingyuan Wang;
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作者单位

Institute of Geotechnical Engineering, Zhejiang University, Hangzhou310027, China;

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原文格式 PDF
正文语种 eng
中图分类规划、勘测与设计;
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1. Simulation of the soil-water characteristic curve using laboratory tests and empirical models for Cubans unsaturated soils [J] . García Tristá Jenny, Quevedo Sotolongo Gilberto, Cobelo Cristía Willian, Revista de la construccion . 2016,第1期

机译：利用实验室测试和经验模型模拟古巴非饱和土的土壤水特征曲线
2. Simulation of the soil-water characteristic curve using laboratory tests and empirical models for Cubans unsaturated soils [J] . García Tristá Jenny, Quevedo Sotolongo Gilberto, Cobelo Cristía Willian, Revista de la construccion . 2016,第1期

机译：利用实验室测试和经验模型模拟古巴非饱和土的土壤水特征曲线
3. An evolutionary approach to modelling the soil-water characteristic curve in unsaturated soils [J] . A. Ahangar-Asr, A. Johari, A.A. Javadi Computers & geosciences . 2012,第期

机译：非饱和土壤水-水特征曲线建模的进化方法
4. A Fractal-Based Soil-Water Characteristic Curve Model for Unsaturated Soils [C] . Jingyu Chen, Xiaonan Gong, Mingyuan Wang, GeoShanghai International Conference . 2006

机译：非饱和土的分形土壤 - 水特征曲线模型
5. Evaluation of soil water characteristic curves and permeability functions for modeling of seepage in unsaturated soils. [D] . Fuselier, Tulin Beate Hosagasi. 2006

机译：评价土壤水分特征曲线和渗透率函数，用于非饱和土壤渗流建模。
6. Performance Evaluation of Four-Parameter Models of the Soil-Water Characteristic Curve [O] . Siti Jahara Matlan, Muhammad Mukhlisin, Mohd Raihan Taha -1

机译：土水特征曲线四参数模型的性能评估
7. A Simple Fractal-Based Model for Soil-Water Characteristic Curves Incorporating Effects of Initial Void Ratios [O] . Gaoliang Tao, Yin Chen, Lingwei Kong, 2018

机译：一种简单的基于分形模型的土壤 - 水特征曲线含有初始空隙率的影响

A Fractal-Based Soil-Water Characteristic Curve Model for Unsaturated Soils

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