{"id":"5a355941-a8e2-42b6-9a66-0f9a85f23386","title":"泥石流冲击特性试验数据（2019-2021）","title_en":"Experimental data of impact characteristics of debris flow (2019-2021)","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":"泥石流冲击特性试验数据，通过开展泥石流冲击试验获得，主要采用的科研仪器设备有泥石流加速度传感器、动态应变仪，对试验数据按照泥石流固相颗粒级配、浆体粘度等试验工况参数一致性进行整理，确保测试数据精准；采用小波理论进行试验数据噪声消除。","description":"通过自行研制泥石流冲击试验装置（南非发明专利，授权专利号2021/05607），开展泥石流冲击试验，获得泥石流冲击试验数据。数据主要在枣庄学院完成，采集时间为2019-2021年。利用该科学装置建造汶川强震区七盘沟泥石流，系统实施了泥石流冲击模型试验，获得了约27万个测试数据，为深入开展七盘沟泥石流动力学研究提供了重要科学数据。数据包括了泥石流冲击拦挡墙试验数据、泥石流冲击时程变化特性数据、泥石流冲击信号变化特征数据。\n\n\n数据可以用于分析泥石流在不同条件（如浆体粘度、固相比、碎石级配等）对冲击特性的影响，主要分析了","doi":"10.11888/Others.tpdc.272127","projection":"","language":"zh","share_type":"protected","east":0.0,"west":0.0,"south":0.0,"north":0.0,"scale":1000,"crs":null,"filesize":219.8,"share_policy":"c","ts_created":"2022-03-10T14:33:05.647966+08:00","doi_type":"拥有自主知识产权","ts_updated":"2022-03-15T11:00:27.015960+08:00","time_description":"","datas_group":0,"time_description_en":"","data_format":null,"project":[11],"specials":[],"cite":null,"review_status":5,"review_invite":[{"user_name":"刘晶晶","username":"刘晶晶","email":"liujingjing@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":"Hourly","spatial_resolution":"<= 1 m","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[815],"subtopics":{"metadata":"5a355941-a8e2-42b6-9a66-0f9a85f23386","three_pole":null,"third_pole":null},"username":"金云涛","review_time":null,"protected_duration":24,"protected_describe":"数据尚未完成整理发表，暂时不便公开","is_important":false,"hit_count":55}