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421.
上海城市休闲功能发展阶段与演变特征研究 总被引:2,自引:0,他引:2
本文基于对城市休闲功能概念的界定,分析了城市休闲功能的构成要素及内容,并以上海城市休闲功能发展为例,依据体闲服务设施配置重点和满足对象的变化,分析城市休闲功能的发展阶段与演变特征,并在此基础上,对上海城市休闲功能优化提出若干建议。 相似文献
422.
旅游环境容量调控系统的探讨 总被引:12,自引:0,他引:12
无序、失控的假日旅游客流对旅游业永续发展构成了深度危害。本初步探讨了旅游环境容量调控系统的构成、功能及其调控途径与手段。 相似文献
423.
ZHANG Weixing 《Frontiers of History in China》2022,17(4):589
Terracotta warriors are an important part of the burial system of the Emperor Qin Shi Huang’s Mausoleum and are the funerary objects of military themes. The appearance of terracotta warriors broke through the architectural structure of burial pits in early tombs, expanded the scale and object of burial, and realized the complicated and hierarchical concept of burial. Its emergence is related to the blending of the pre-Qin tradition and the concepts at that time, such as the change of the concept of human sacrifice, the rise of the burial of figurines, the change of the concept of funerary objects and objects for the living, etc., together with the ruling strategy of the Qin Empire and Emperor Qin Shi Huang himself, which contributed to the formation of terracotta warriors. 相似文献
424.
社会心理学视域中的“社会认同” 总被引:2,自引:0,他引:2
社会认同理论是二十世纪八十年代以后逐渐兴起的社会心理学理论。伴随着全球化浪潮与社会认同、自我认同危机的逐渐显现,社会认同理论逐渐蔓延到社会学、政治学、民族学、人类学等社会科学研究之中,成为当代社会、文化、族群心理研究的重要理论之一。为了使我们更好地了解、运用社会认同理论,本文从社会心理学的角度就社会认同的概念、内涵及形成机制、支撑体系进行了梳理。 相似文献
425.
巴蜀符号主要发现在东周时期巴蜀青铜兵器、青铜工具和青铜印章上面。依据不同载体,分析了巴蜀符号的特征与演变。不同功能的器物上的巴蜀符号类型差异明显,当时的人们在使用这些符号的时候是有明确的区分,说明它们的性质、功能应该有所区别。青铜兵器上巴蜀符号可能与古蜀的古老传说和信仰密切相关,当时的人们相信其具有神奇的力量,能够增强兵器的神奇威力。印章上的符号可能象征吉祥的喻意,活人佩戴有护身符的性质,随葬于墓中有护佑死者的作用。青铜工具上的符号最大可能是代表所有者或生产者标识性徽记。 相似文献
426.
ABSTRACT Kettle Falls, located 1125?km from the mouth of the Columbia River in present-day Washington State (USA), was the second-most important salmon fishing and trading locus on that river in the early historic era. We encapsulate the late Holocene history of the fishery by deriving a summed probability distribution function (SPDF) from 50 radiocarbon ages from 13 archaeological sites within 2?km of the falls. When compared to an SPDF from 307 sites from elsewhere on the Columbia Plateau, and a null model, the Kettle Falls SPDF exhibits two phases of elevated activity at 1700–1300?cal BP and 800–500?cal BP, and an intervening lull. These phases are not related to the excavation history or differential exposure of sites to taphonomic processes, but they are concordant with episodes of glacial advance in the local mountains, which reflect hemispheric-scale changes in climate. Modern returns of summer-run Chinook salmon to the Columbia River are inversely correlated with sea-surface temperature regimes in the northeast Pacific Ocean, and we propose that the occupational history of the Kettle Falls fishery echoes long-term variations in the returns of salmon to the upper Columbia River linked to climate change. 相似文献
427.
在城市群的形成发育过程中,伴随着城市群内部文化、旅游、科技产业资源优化再配置和协同集聚效应的共同作用,城市群“文化—旅游—科技”产业融合发展水平表现为随时间序列呈指数式增长的攀升态势。本文通过对城市群“文—旅—科”产业融合发展水平攀升规律的基本原理进行分析,建立相关数理模型得到几何表达式;继而构建城市群“文—旅—科”产业融合发展的评价指标体系,运用引入时间调整系数改进的耦合协调度模型,计算得到中国城市群及所辖城市的产业融合发展水平并进行时空演化分析;最后使用模拟验证的方法对中国城市群“文—旅—科”产业融合发展水平攀升规律进行拟合验证,探究中国城市群的产业融合发展路径。 相似文献
428.
429.
This article concerns German railway cartography in the mid-nineteenth century and its effects on spatio-political perceptions. The evolution of a railway system in Germany, from isolated single routes into national and ultimately international networks, has been customarily linked to the political issue of unification in 1871. The infrastructural changes triggered the introduction of new maps and map signs, which overshadowed other national and political signs and should not be seen as a simple means to a nationalist end. By examining the developing iconography of railways and railway networks, I argue that railways were a cause of deterritorialization for regions and states and for the vision of a unified Germany. 相似文献
430.
Joos Droogleever Fortuijn 《Gender, place and culture : a journal of feminist geography》2019,26(7-9):1297-1303
AbstractThis article reports on the development of feminist geography in the Netherlands in the past forty years. In response to critical feminist students, feminist geography originally developed in a strategy of separation with the appointment of university lecturers specialized in ‘women’s studies’, the introduction of elective courses and research projects, and the creation of national networks. Gender is currently more and more integrated in core geography teaching and mainstream geographical research and separate networks are dissolved. Although feminist geographers in the Netherlands are successful in teaching, publishing and acquisition of research funding, gender issues and perspectives are still not firmly rooted in geography curricula and research programs. Integration is highly dependent on the feminist commitment of individual lecturers and researchers and gender perspectives are at risk of marginalisation or disappearance. Feminist geographers in the Netherlands must still be vigilant to preserve the achievements of forty years of Dutch feminist geography. 相似文献