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1.
The scholarly works on ethnicity and nationalism have been highly dominated by binary frameworks. In addition, the normative preference for civic consciousness and the concerns of national disintegration often separate the notions of ethnicity and nationalism. This article suggests that the notions of ethnicity and nationalism cannot be understood exclusively as a choice between maintaining the integrity of the nation and completely rejecting it. Drawing on fieldwork in mother tongue schools in Nepal, the article draws attention to the ways in which school actors discursively positioned ethnic identity as imperative to national identity, the one that bolsters the notion of Nepali nationhood. By paying close attention to the everyday context within which discourses of nationalism are situated, this article argues for an analytical necessity to approach ethnicity and nationalism in relation to each other to appreciate the process of symbolic negotiations in public spaces.  相似文献   
2.
20世纪50年代中期,出于对抗美国在南亚地区的战略影响,苏联与尼泊尔建立了外交关系,对尼援助计划也随之启动.由于受本国经济基础和意识形态等因素的影响,苏联对尼援助的主要领域是工业及其相关产业,对尼援助的主要目的就是扩大其在南亚的战略影响,防止尼泊尔加入西方阵营,同时希望孤立中国以及在尼泊尔培养一个亲苏政权.  相似文献   
3.
2015尼泊尔地震对加德满都谷地的世界文化遗产造成不可估量的损失。为了探究谷地文化遗产震害整体分布特征,对谷地世界文化遗产建筑的震害状况开展实地调查,划分了三类文化遗产震害等级标准,形成了六处世界文化遗产的震害图并对其进行统计分析,加德满都、帕坦和巴德岗三处杜巴广场震后保存基本完好的文化遗产建筑占各自总数的39.5%、53.3%、50%,斯瓦扬布纳特寺、昌谷纳拉扬寺和博达哈大佛塔主体保存基本完好,附属建筑不同程度地破坏。加德满都、帕坦和巴德岗三处杜巴广场地层的松软沉积层放大地震效应使建筑严重破坏,斯瓦扬布纳特寺、昌谷纳拉扬寺震害主要受地形特征影响。考察成果为我国同类遗产建筑的抗震防护提供参考。  相似文献   
4.
在对白居塔建筑形制调查研究基础上,区分塔体内嵌高山体和内嵌低山体两种情况,确定重力作用以及重力和地震耦合作用两种工况。基于采用岩土摩尔—库伦本构模型的有限元分析技术,对白居塔和山体的耦合结构进行稳定性分析。得出以下结论:自重作用下,整体结构稳定性满足,且有较高的安全稳定系数;白居塔整体结构的刚度较大,整个结构体系属于抗震有利体系;白居寺整体结构基频模态以侧倾为主;在7°(基本加速度0.15 g)多遇地震作用下,两个模型整体结构的抗震稳定性较好,结构不会产生整体性失稳破坏;在8°(基本加速度0.3 g)多遇地震作用下,较高山体模型主体结构基本处于安全状态,较低山体模型主体结构不满足稳定要求;较高山体的模型相对于较低山体的模型,安全稳定性要高。  相似文献   
5.
ABSTRACT

This article highlights the importance of various (im)mobilities that were induced by the massive 7.8-magnitude earthquake that struck Nepal on 25 April 2015. It analyzes over 120 news articles published in the immediate aftermath of the earthquake, arranging these into a mobility-centric narrative that highlights the politics of movement in the disaster’s wake. Drawing on the theoretical and methodological “mobilities turn”, I introduce the concept of linked (im)mobilities to demonstrate the complex dialectics structuring (im)mobilities after the disaster. More specifically, Nepal’s post-earthquake (im)mobilities intersected with one another and with a variety of geographic and political factors to produce a mutually constitutive web of contingent movements. Attending to these not only underscores the centrality of (im)mobilities themselves. By raising questions of scale, inequality, bordering, and “islanding”, the approach advanced here widens our analytical frame. It offers a conceptual architecture capable of encompassing more factors (beyond mobility), thereby facilitating a broader understanding of the disaster event and its various outcomes.  相似文献   
6.
F. H. Weinlich 《Geofluids》2014,14(2):143-159
The ascent of magmatic carbon dioxide in the western Eger (Oh?e) Rift is interlinked with the fault systems of the Variscian basement. In the Cheb Basin, the minimum CO2 flux is about 160 m3 h?1, with a diminishing trend towards the north and ceasing in the main epicentral area of the Northwest Bohemian swarm earthquakes. The ascending CO2 forms Ca‐Mg‐HCO3 type waters by leaching of cations from the fault planes and creates clay minerals, such as kaolinite, as alteration products on affected fault planes. These mineral reactions result in fault weakness and in hydraulically interconnected fault network. This leads to a decrease in the friction coefficient of the Coulomb failure stress (CFS) and to fault creep as stress build‐up cannot occur in the weak segments. At the transition zone in the north of the Cheb Basin, between areas of weak, fluid conductive faults and areas of locked faults with frictional strength, fluid pressure can increase resulting in stress build‐up. This can trigger strike‐slip swarm earthquakes. Fault creep or movements in weak segments may support a stress build‐up in the transition area by transmitting fluid pressure pulses. Additionally to fluid‐driven triggering models, it is important to consider that fluids ascending along faults are CO2‐supersaturated thus intensifying the effect of fluid flow. The enforced flow of CO2‐supersaturated fluids in the transitional zone from high to low permeability segments through narrowings triggers gas exsolution and may generate pressure fluctuations. Phase separation starts according to the phase behaviour of CO2‐H2O systems in the seismically active depths of NW Bohemia and may explain the vertical distribution of the seismicity. Changes in the size of the fluid transport channels in the fault systems caused, or superimposed, by fault movements, can produce fluid pressure increases or pulses, which are the precondition for triggering fluid‐induced swarm earthquakes.  相似文献   
7.
Abstract

This article examines contemporary patterns of Chinese infrastructure development in Nepal’s Rasuwa District and the ways in which Nepali actors engage with Chinese investments to advance projects of state formation. Particularly in the wake of political volatility and natural disaster, Chinese interventions support the material and imaginative projects of a Nepalese state seeking stability, security, and economic growth. Long perceived as peripheral to the state center, Rasuwa is rapidly becoming central to Sino-Nepal relations, particularly in the context of bilateral investments in hydropower and transportation infrastructure. Drawing on data generated from 30 months of fieldwork in Nepal, we argue that Chinese development in Rasuwa: a) undergirds territorializing practices of the Nepalese state; b) represents a “gift of development” that connects Nepali ambitions of bikas (development) with Chinese anxieties over exile Tibetan populations; and c) reflects a strategic reorientation of geopolitical alliances between Nepal, China, and India. Challenging studies that depict Chinese development as an overwhelming extractive force, we instead show how small states like Nepal in fact use Chinese interventions to advance domestic projects of state formation and national security at home. On the basis of this study, we expand understandings about the place and priority of infrastructure in national state-making agendas, illustrate uneven local experiences with international development interventions, and highlight new configurations of Chinese investment and development abroad – characterized in Nepal as a “handshake across the Himalayas.”  相似文献   
8.
为了解汶川地震造成的古建筑震害及对古建筑的保护,根据古建筑震害资料,通过归纳方法,获得了古建筑不同的震害症状:对木结构而言,主要有地基破坏、柱底侧移、柱身倾斜、节点拔榫、装修开裂、梁架歪闪、瓦件掉落、填充墙破坏等;而砖石及砖木结构由于承重材料的抗拉、压、剪强度相对较差,容易产生倒塌等严重震害。在此基础上,通过勘查分析方法,获得了古建筑产生震害的主要原因:地震力过大、古建筑缺乏及时保养与加固、施工原因及砖石材料本身强度差的原因等。针对不同的震害原因,提出了相应的抗震加固建议。在上述工作基础上,得出如下结论:为提高古建筑的抗震性能,应加强对古建筑的维护与加固,及时清除各种隐患,将地震产生的破坏减小到最轻的程度。  相似文献   
9.
张衡地动仪的发明、失传与历史继承   总被引:1,自引:0,他引:1  
地动仪的发明和失传存在深厚的社会背景.悬挂物对地震的良好反应是诞生科学思想的物质基础.地动仪是对天然验震器的发展,张衡不仅在利用物体惯性测震上,也在检测和记录地震微弱信号上有技术创新,成功测到公元134年12月13日陇西地震.天诫观念把自然现象与社会问题混为一谈,导致张衡晚年和地动仪的悲剧.仪器可能失传于东汉末年,当时发生了洛阳大火、毁铜铸钱、京师搬迁、人口剧减和灵台被毁等极端严重的社会混乱.张衡的科学思想和实践对现代地震学的起步发挥过思想启迪作用.对地动仪的研究需要开展科学实验,学术观点的统一只能建立在科学实验的基础上.  相似文献   
10.
玉树抗震救灾精神与社会主义核心价值   总被引:1,自引:0,他引:1  
张玉良 《攀登》2011,30(3):18-20
玉树抗震救灾精神就是大爱同心、众志成城的民族精神,就是坚韧不拔、百折不挠的革命英雄主义精神,就是挑战极限、全心全意为人民服务的精神,就是感恩奋进、自力更生、艰苦奋斗的精神。玉树抗震救灾精神是社会主义核心价值的时代表达,彰显了社会主义核心价值体系的现实要求。  相似文献   
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