郭鸿;李军;王鹏程;郭瑞;

• 1:陕西理工大学土木工程与建筑学院
• 2:中建市政工程有限公司

摘要(Abstract)：

为了探究原状黄土的土水特征,采用Soilvision软件对宝鸡、岐山和杨凌3个地区的原状黄土的土水特征曲线(soil-water characteristic curve,SWCC)进行了预测研究,并和室内压力板减湿试验结果进行了对比。结果表明:Arya&Pais、Scheinost和Tyler&Wheatcraft 3种方法并不适合预测原状非饱和黄土的土水特征曲线;Fredlund and Wilson方法基于庞大的土工试验数据库,适合预测原状非饱和黄土的土水特征曲线。最后,建议了一种可以在无试验条件时预测土水特征曲线的工程实用预测公式。

关键词(KeyWords)： 原状黄土;土水特征曲线;预测模型

Abstract:

Keywords:

基金项目(Foundation): 陕西理工大学人才启动基金资助项目(SLGQD2017-03);陕西理工大学博士科研启动项目(SLGQD16-11)

作者(Author): 郭鸿;李军;王鹏程;郭瑞;

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DOI:

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