{"id":"1e16a790-5525-4e5a-ba7f-8c54a951c3c1","title":"基于室内模型试验含根系坡面物源失稳破坏数据及图像资料","title_en":"Based on indoor model test, material source instability and failure data and image data of slope with roots","serial":"","user_limit":"为尊重知识产权、保障数据作者的权益、扩展数据中心的服务、评估数据的应用潜力，请数据使用者在使用数据所产生的研究成果中（包括公开发表的论文、论著、数据产品和未公开发表的研究报告、数据产品等成果），明确注明数据来源和数据作者。对于转载（二次或多次发布）的数据，作者还须注明原始数据来源。","instructions":"数据文件Excel、 基于室内模型试验含根系坡面物源失稳破坏数据及图像资料；.xlsx\n数据文件图片 、基于室内模型试验含根系坡面物源失稳破坏数据及图像资料；.docx\n说明文档、基于室内模型试验含根系坡面物源失稳破坏数据及图像资料；.docx\n数据读取方式：可以直接用Microsoft office或者WPS打开。","description":"大量工程实践表明，坡面物源总量及动储量占流域内物源总量比例较大，为震后泥石流物源的重要来源。课题通过室内模型试验，分析不同降雨、坡度、草本植被密度组合条件下坡面物源起动模式，揭示坡面物源降雨起动敏感性因素排序，建立了根系固土力学模型，分析了坡面物源失稳破坏力学机制，同时对比了工程经验法与RUSLE模型对坡面物源动储量的估计结果，并在室内模型试验的基础上，通过数值模拟分析，揭示了坡面复绿草本植被对坡面物源渗流场的影响。","doi":"10.11888/Terre.tpdc.272129","projection":"","language":"zh","share_type":"online","east":104.7,"west":104.668,"south":31.53,"north":31.54,"scale":null,"crs":null,"filesize":6.14,"share_policy":"a","ts_created":"2022-03-11T14:15:49.854346+08:00","doi_type":"拥有自主知识产权","ts_updated":"2022-03-15T14:45:42.813074+08:00","time_description":"","datas_group":3,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"胡桂胜","username":"2018YFC1505202","email":"huguisheng@imde.ac.cn","is_cancel_expert":false}],"review_editor":{"id":42421,"last_login":"2022-04-08T15:16:51.670544+08:00","username":"任慧霞","email":"510727846@qq.com","is_active":true,"is_staff":true,"user_name":"任慧霞"},"data_sources":null,"temporal_resolution":"Monthly","spatial_resolution":"1m - 10m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[811],"subtopics":{"metadata":"1e16a790-5525-4e5a-ba7f-8c54a951c3c1","three_pole":null,"third_pole":null},"username":"刘波","review_time":null,"protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":29}