摘要
由于崩塌落石的广泛分布及其发育地的地质条件与地理环境的复杂性和特殊性使得对其进行较为全面的研究治理颇为困难。虽然近年来对崩塌落石的研究有了较多的成果,但目前对其运动的计算模型还存在问题,在很大程度上制约了防灾减灾科学的进展。为了深入探讨崩塌落石的运动计算模型,本文回顾了国内学者在相关领域的研究,系统总结了现有计算模型的研究现状,且对计算模型进行了讨论和总结。
Owing to the wide distribution,place of the complexity and particularity of geo-logical conditions and geographical environment which make the complete and systematic re-search on the collapse and rockfall become more difficult.In recent years the study of col-lapse rockfall results a lot,but there are problems in calculation model.To a large extent,it has restricted the progress of disaster prevention and mitigation.In order to deeply explore movement calculation model of rockfall and collapse,the domestic scholars in the related are-a of researches are reviewed,and the research status of the existing calculation model are systematic summarized.At last,the calculation models are discussed and summarized.
出处
《地质灾害与环境保护》
2016年第3期100-104,共5页
Journal of Geological Hazards and Environment Preservation
基金
中国地质调查局公益性地调项目"乌蒙山区北部城镇地质灾害调查"(DD20160275)
科技部基础工作专项(2011FY110100-5)
关键词
崩塌落石
运动特征
计算模型
研究现状
collapse and rockfall
movement feature
calculation Model
research status
