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131.
曹李梅  曲颖 《人文地理》2018,33(5):143-151
作为建立品牌认知、创建品牌资产和投射品牌形象的重要手段,旅游口号在"目的地竞争战"中发挥了重要作用。立足于"衰减器"作用机理,构建旅游口号设计规则框架。同时,根据旅游口号评价指标与设计规则的分歧倾向比例来定义偏离级次,实证分析不同地域尺度的旅游口号的偏离程度和偏离分布差异。研究结论显示:①衰减器的内部作用过程包括特征抽取和口号衰减两个阶段;②旅游口号的偏离情况具有地域尺度差异性。省域旅游口号的总偏离程度最高,景域旅游口号的偏离分布差异性最明显,而市域旅游口号和我国旅游口号的偏离分布一致。  相似文献   
132.
ABSTRACT

The definition of strategies for the preservation and protection of cultural heritage is a topical issue, especially in view of the increasing relevance of the theme of seismic risk mitigation and reduction.

The prediction of the impact an earthquake could have on existing buildings requires the knowledge of their dynamic behaviour. The procedure to be adopted for this purpose is quite complex and onerous in terms of costs, time, and implementation, especially when the study concerns territorial areas rather than single buildings. The definition of methodologies aimed at respecting the principles of economic sustainability and preserving human life and architectural heritage is of paramount importance to assess seismic vulnerability using available resources. Rapid methods for the seismic vulnerability assessment, aimed at defining buildings vulnerability and intervention priority lists, must be implemented to guarantee the preservation of historical centers.

This article describes the application to some case studies of different methods aimed at creating fragility curves for the vulnerability assessment on the European territorial context. The comparison between a deterministic approach and a new probabilistic one is performed for all case studies, to define the most suitable methodology in terms of reliability and savings in cost and time.  相似文献   
133.
创新网络研究进展述评与展望   总被引:2,自引:0,他引:2  
创新网络解读主要从网络尺度、网络演化及网络机理等方面展开研究,本文对创新网络已有研究成果及新转向进行评述及展望:①网络尺度视角,已有研究多对不同尺度进行区分研究,缺乏对不同尺度的整合;多强调发达国家网络发展模式,忽略对发展中国家特有结构及路径的理论总结;因此多尺度耦合网络研究成为未来的方向。②网络演化视角,经历了从网络节点结构到网络联系演化的转向,将多层联系结合进行整体网络演化的研究需更关注包括各类组织、个人、技术及空间等网络情境在内的整体分析。③网络机理研究关注多维邻近、网络管制及外部创新情境作用,而多维临近综合作用分析及我国特定情境嵌入全球网络等问题都值得进一步深入探讨。  相似文献   
134.
“一带一路”重大项目地缘风险研究   总被引:1,自引:0,他引:1  
“一带一路”机遇和前景无限,但同时遭遇着严峻的地缘风险。重大项目地缘风险是由地缘因素引起的导致重大项目产生不利后果的可能性,具有客观性、主观性、主体间性、不确定性、后果严重性、纯风险性特点。论文基于全球、区域、国家、项目四个尺度,从“地缘”视角深入探讨了重大项目地缘风险影响机理,在多尺度、多主体、多因素的综合研究框架下构建了重大项目地缘风险评估指标体系,以中国面向东南亚、南亚重大项目地缘风险为例进行研究,并对缅甸密松水电项目进行地缘风险微观剖析。  相似文献   
135.
In First‐World‐War Britain, women's ambition to perform noncombatant duties for the military faced considerable public opposition. Nevertheless, by late 1916 up to 10,000 members of the female volunteer corps were working for the army, laying the foundation for some 90,000 auxiliaries of the official Women's Services, who filled support positions in the armed forces in the second half of the war. This essay focuses on the public debate in which the volunteers overcame their critics to understand how they obtained sufficient popular consent for their martial work. I explain the process in terms of shifting hegemonic understandings of space. As critics' arguments in the debate indicate, the gender attribution of war participation was organized and represented spatially, assigning men to the warlike “front” as warriors and women to the peaceful “home” as civilians. To redefine the meaning of these gendered wartime spaces, women volunteers deployed rival spatial discourses and practices in their campaign for martial employment. The essay explores the progress of these competing definitions through feminist and spatial theories, including gender performativity, discursively constructed and constructive spaces, and heterotopias. I argue that the upheaval caused by the war in gender and spatial norms undermined absolute conceptualizations of space with dichotomous binary areas on which critics drew for their arguments and reinforced more recent, relative spatialities, including the cultural construction of militarized heterotopic sites in between and paralleling both “home” and “front” for soldiers in training or recovery. The volunteers' efforts to gain access to military employment both contributed to and were supported by this shift. Heterotopic sites offered ideal discursive locations for constructing the new gender role of auxiliary soldiering through the performance of martial training and work, and competing spatial definitions provided arguments through which they could justify their activities to both critics and supporters.  相似文献   
136.
Andy Clarno 《对极》2013,45(5):1190-1212
This paper traces three political mobilizations in the wealthy suburbs of Johannesburg: a boycott of redistributive tax policies, the creation of gated communities and residents’ associations, and the demand for residential city improvement districts (CIDs). I argue that state rescaling and networked governance are constituted through struggles over governmental power. I also argue for more attention to race in the political economy of scale. Struggles over the scalar, networked, and territorial dimensions of governance are constitutive moments in the shifting articulation of race, class, and space. An analysis of articulation highlights the role of territory, identity and imagination in the production of space, demonstrates that neoliberal forms of networked governance are products of struggle, and reiterates the feminist argument that governmental interventions are about more than just capital accumulation.  相似文献   
137.
Abstract

Developing holistic accounts of indigenous peoples’ lifeways in colonial intercultural settings requires data that provide insights into patterns of landscape use and variations in social, economic, and cultural practices away from nodes of colonial activity. However, the mobile settlement patterns of some indigenous peoples mean that the data necessary for such investigations can be rare. In western Cape York Peninsula of northeastern Australia, culturally modified trees (CMTs) associated with the collection of wild honey or “sugarbag” provide opportunities to investigate indigenous patterns of landscape use and processes of economic change within colonial settings. Here we use CMT data to suggest that increased engagement with invader-settlers resulted in intensification of indigenous wild food production. This study exemplifies the complexity of socioeconomic shifts that accompanied European colonization worldwide, and illustrates how landscape-level data can provide information on the broader histories of indigenous peoples within colonial settings.  相似文献   
138.
While recent years have seen increasing interest in the geographies of heritage, very few scholars have interrogated the difference that scale makes. Indeed, in a world in which the nation state appears to be on the wane, the process of articulating heritage on whatever scale – whether of individuals and communities, towns and cities, regions, nations, continents or globally – becomes ever more important. Partly reflecting this crisis of the national container, researchers have sought opportunities both through processes of ‘downscaling’, towards community, family and even personal forms of heritage, as well as ‘upscaling’, towards a universal understanding of heritage. While such work has had critical impact within prescribed scalar boundaries, we need to build a theoretical understanding of what an emergent relationship between heritage and scale does within the context of dynamic power relations. This paper examines how heritage is produced and practised, consumed and experienced, managed and deployed at a variety of scales, exploring how notions of scale, territory and boundedness have a profound effect on the heritage process. Drawing on the work of Doreen Massey and others, the paper considers how the heritage–scale relationship can be articulated as a process of openness, pluralism and relationality.  相似文献   
139.
This paper presents the results of a series of experiments for the identification and analysis of fire modified rock (FMR). FMR is a common but frequently overlooked artifact type. Experiments were conducted simulating the effects of different hypothetical burning scenarios on rocks similar to those found in a South African Middle Stone Age site. A digital imaging method was then used to quantify FMR color values, designed to limit intra-analyst bias. Statistical tests and a blind test suggest that unburned rocks and experimental FMR can be separated statistically based on physical appearance. Two burning scenario models, based on measured experimental data were applied to archaeological FMR from a South African Middle Stone Age site named Pinnacle Point 5-6 (PP5-6) and show that the archaeological samples are not statistically different from a simulated campfire and possibly a lithic raw material heat-treatment fire.  相似文献   
140.
The St. John Hospital is part of a larger complex of buildings known as the Hospitallers Quarter, located south of the Holy Sepulchre in Jerusalem. At present, the hospital looks like an irregular volume both in height and in plan; it is covered by ten groin vaults resting on very stocky pillars. Each vault is formed by intersecting double curvature surfaces. In order to verify the effectiveness of continuous carbon fiber reinforced polymer sheets reinforcement, bonded at the extrados of vaults, laboratory tests were carried out on a 1:5 scale model, built with materials and construction techniques similar to those of the real building. Experimental tests were performed on the unstrengthened and strengthened vault. The experimental results shown that the strengthening system is able to increase the collapse load of the vault, without substantial variation of the initial stiffness.  相似文献   
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