| 徐华清,黄中元,黄绍琼,吕宇明,何友宇.资江大新段河岸边坡稳定性的定量评价[J].南华大学学报(自然科学版),2024,(2):38~42.[XU Huaqing,HUANG Zhongyuan,HUANG Shaoqiong,Lü Yuming,HE Youyu.Quantitative Evaluation of Riverbank Stability in the Daxin Section of Zijiang River[J].Journal of University of South China(Science and Technology),2024,(2):38~42.] |
| 资江大新段河岸边坡稳定性的定量评价 |
| Quantitative Evaluation of Riverbank Stability in the Daxin Section of Zijiang River |
| 投稿时间：2023-11-30 |
| DOI：10.19431/j.cnki. 1673-0062.2024.02.005 |
| 中文关键词: 河岸边坡 资江 稳定性 遥感影像 定量评价 |
| 英文关键词:riverbank slope Zijiang river stability remote sensing image quantitative evaluation |
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| 中文摘要: |
| 基于资江大新段河岸基础地质资料,运用遥感影像、实地勘测和评价指标赋分相结合的方法,开展了资江大新段河岸边坡稳定性的定量评价。通过10个典型断面岸坡植被覆盖率、基岩类别、倾角、高度和岸坡冲刷状况等五个要素的赋分分析,得到资江大新段河岸处于基本稳定状态,尚属于健康状况。 |
| 英文摘要: |
| Based on the basic geological data of the Zijiang Daxin section riverbank, a quantitative evaluation of the stability of the riverbank slope in the Zijiang Daxin section was carried out using a combination of remote sensing images, field surveys, and evaluation index assignment. Through the scoring analysis of five elements including vegetation coverage, bedrock type, inclination and height, and bank slope erosion status in 10 typical cross-sections, it was found that the banks of the Daxin section of Zijiang river are in a basically stable state and still in a healthy state. |
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