摘要
静力触探曲线在黄土湿陷性评价中的应用，为了解决黄土地区的湿陷性问题，提出了一种基于静力触探技术的评价方法。研究表明，静力触探曲线能够有效反映黄土的物理性质，特别是对湿陷性黄土的识别与评价具有重要意义。通过实验数据和现场测试，分析了静力触探曲线与湿陷性黄土的关系，进而提出了一套系统的评价标准。这项研究不仅为黄土湿陷性评价提供了新的技术手段，也为工程建设中黄土地区的土壤稳定性分析提供了重要参考。
关键词： 静力触探；黄土；湿陷性；评价方法；土壤稳定性
Abstract
The application of static cone penetration curves in the evaluation of loess collapsibility proposes an evaluation method based on static cone penetration technology to solve the collapsibility problem in loess areas. Studies have shown that static cone penetration curves can effectively reflect the physical properties of loess, and are particularly significant for the identification and evaluation of collapsible loess. Through experimental data and on-site tests, the relationship between static cone penetration curves and collapsible loess is analyzed, and a set of systematic evaluation criteria is proposed. This research not only provides a new technical means for the evaluation of loess collapsibility, but also offers important references for the analysis of soil stability in loess areas during engineering construction.
Key words： Static cone penetration; Loess; Collapsibility; Evaluation method; Soil stability
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