{"id":"aef7950d-62a7-4c8e-8784-5b18a2e8aa93","title":"主喜马拉雅逆冲断裂的横向变化控制2015年尼泊尔廓尔喀地震破裂长度（2015-2016）","title_en":"Lateral variation of the Main Himalayan Thrust controls the rupture length of the 2015 Gorkha earthquake in Nepal (2015-2016)","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":"文件名：Event catalog 1.docx，Event catalog 2.docx; 数据读取方式：该数据集中的所有文件可以直接用word打开,内容为2015年尼泊尔廓尔喀地震余震目录。\n文件名：Velocity.dat; 数据读取方式：该数据文件可以直接用文本程序（如记事本）打开，除了头文件，主体内容为速度。","description":"2015年尼泊尔廓尔喀（矩震级Mw7.8）地震发生在主喜马拉雅逆冲断裂（MHT）上，为陆陆碰撞带结构的研究提供了最直接的观测资料。我们使用覆盖整个余震区（Event catalog 1.docx和Event catalog 2.docx）的近台地震波形数据对MHT进行研究，获得了研究区速度结构（Velocity.dat）。结果表明，MHT沿构造走向呈现清晰的横向变化，在主震区存在低喜马拉雅斜坡，而在余震区东部变得更深而且倾角更加平缓。余震区东部MHT界面上的地震波速表现为高速异常，可能与印度板块基底隆起的俯冲结构有关，余震区西部同样存在地震波速高速异常。MHT的这些总体形态结构变化控制了廓尔喀地震的破裂长度。","doi":"10.11888/Disas.tpdc.270326","projection":"","language":"zh","share_type":"online","east":88.0,"west":84.0,"south":26.0,"north":29.0,"scale":null,"crs":null,"filesize":0.1,"share_policy":"a","ts_created":"2020-03-13T06:51:27.156540+08:00","doi_type":"拥有自主知识产权","ts_updated":"2021-04-19T09:53:14.943282+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":"颜茂都","username":"颜茂都","email":"maoduyan@itpcas.ac.cn","is_cancel_expert":true}],"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":"1km - 10km","license":"Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)","fund":[22,289],"subtopics":{"metadata":"aef7950d-62a7-4c8e-8784-5b18a2e8aa93","three_pole":null,"third_pole":null},"username":"李国辉","review_time":"2020-03-13T14:11:59.087119+08:00","protected_duration":null,"protected_describe":null,"is_important":false,"hit_count":1993}