| 浅析西吉县党家岔震湖形成原因及其对社会生活影响 |
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| 引用本文： | 罗旭洋,李冀宁.浅析西吉县党家岔震湖形成原因及其对社会生活影响[J].防灾科技学院学报,2016(4):84-89. |
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| 作者姓名： | 罗旭洋 李冀宁 |
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| 作者单位： | 陕西师范大学西北历史环境与经济社会发展研究院,陕西 西安,710062 |
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| 基金项目： | 教育部人文社会科学重点研究基地重大项目(10JJD790035) |
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| 摘 要： | 现存于宁夏回族自治区固原市西吉县内、以党家岔震湖为代表的43个串珠状堰塞湖是由1920年海原大地震诱发而成。试图从土壤地貌、地形地势和水文河流三个方面对西吉县党家岔震湖形成原因予以分析,借此探究引发地震堰湖所必要的自然条件因素;另外结合史实情况,以居住方式、精神文化和经济发展三个角度来进一步揭示震湖"由无到有"这一自然环境变迁过程对当地社会生活所产生的影响,进而有益于对相关区域未来发展前景给予指导。
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| 关 键 词： | 海原大地震 西吉县 党家岔震湖 形成原因 影响 |
Formation of Dangjiacha Quake Lake in Xiji County and its Influence on Social Life |
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| Abstract: | Located in Xiji County, Guyuan City of the Ningxia Hui Autonomous Region, the forty three catenulate barrier lakes, represented by Dangjiacha Quake Lake, owe their formation to the 1920 Haiyuan earthquake. This article attempts to analyze the causes for the formation of Dangjiacha Quake Lake from the aspects of soil geomorphology, topography, and hydrological rivers, with an aim to explore the essential natural conditions of triggering the barrier lakes. Besides, further exploration is carried out to reveal the influence of Dangjiacha Quake Lake on the local social life in the respects of residence patterns, spiritual culture, and economic development, intending to offer guidance for the future growth of the associated areas. |
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| Keywords: | 1920 Haiyuan earthquake Xiji County Dangjiacha Quake Lake causes for the formation influence |
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