首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   997篇
  免费   17篇
  2024年   5篇
  2023年   4篇
  2022年   20篇
  2021年   23篇
  2020年   26篇
  2019年   38篇
  2018年   43篇
  2017年   57篇
  2016年   41篇
  2015年   17篇
  2014年   27篇
  2013年   305篇
  2012年   58篇
  2011年   67篇
  2010年   36篇
  2009年   32篇
  2008年   42篇
  2007年   24篇
  2006年   22篇
  2005年   20篇
  2004年   10篇
  2003年   12篇
  2002年   13篇
  2001年   15篇
  2000年   3篇
  1999年   9篇
  1998年   12篇
  1997年   10篇
  1996年   7篇
  1995年   5篇
  1994年   3篇
  1993年   3篇
  1992年   2篇
  1983年   1篇
  1982年   1篇
  1981年   1篇
排序方式: 共有1014条查询结果,搜索用时 15 毫秒
71.
潘运伟  杨明  刘海龙 《人文地理》2014,29(1):26-34,65
研究导致世界遗产"濒危"的威胁因素能够为我国世界遗产管理与保护提供重要借鉴。对全球濒危世界遗产威胁因素定量统计发现:武装冲突、管理不力、工程建设是世界文化遗产与世界自然遗产共同面临的三大威胁;世界文化遗产的主要濒危因素还包括城市发展压力、不合适的维修/重建等;世界自然遗产濒危因素则还包括非法偷猎、捕捞,以及林业采伐、农业种植、放牧等农林生产活动等。中国世界遗产面临的首要威胁因素是旅游发展压力,管理问题、城市发展压力、水利工程建设等也较为突出。提出中国世界遗产保护建议:明确遗产旅游价值取向,加强高峰期游客管理,控制旅游设施建设规模;提升管理水平与管理能力,探索世界遗产管理的新体系、新思路;妥善处理好城市发展对世界文化遗产的保护压力,积极预防极端自然灾害的破坏;严格控制世界自然遗产地内的道路建设、水利工程建设等。  相似文献   
72.
伴随文化遗产诞生与发展的历史过程,其周围的历史人文和自然景观环境构成文化遗产的背景环境,应该加以妥善的保护。紫禁城的背景环境经过长时期的积累,明清北京城的整体格局是它的骨架,传统城市设计与建筑和前人对北京地区自然环境的开发成果构成它的美学和景观特色,众多文物古迹是其中的重点元素。北京城市性质发生革命突变以后,在城市规划上的缺陷造成紫禁城背景环境的改变与破坏。北京历史文化名城保护规划的确定和故宫缓冲区的建立,将净化和恢复紫禁城背景环境。  相似文献   
73.
康熙、雍正、乾隆以及嘉庆朝所建的宫殿,在传统礼制规定内,其宫殿环境、建筑布局及艺术等力求贴近现实生活。表现出创造惬意的环境和方便舒适的建筑、满足皇帝的理政及生活要求等一系列特性。这也构成了“乾隆时期”宫殿建筑的整体风格。  相似文献   
74.
故宫博物院80年   总被引:1,自引:0,他引:1  
故宫博物院是中国近现代社会变革、文化转型的产物,见证了历史的沧桑,有过曲折的历程。它作为中华民族历史和传统的重要象征,正为人们所深刻认识和空前重视,同时以其宏富的收藏、多样的展示、丰硕的科研成果为世所瞩目,从整体上反映着中国博物馆事业的发展水平。故宫是世界文化遗产,对故宫价值的认识以及多年来在故宫保护上的努力,是中国世界文化遗产保护意识与保护水平不断提高的体现,也是世界文化遗产保护理论与实践的宝贵财富。故宫博物院正在重点抓紧基础建设、搞好开放展览、扩大对外合作与交流、打造“数字故宫”、推进故宫学研究等工作,努力实现保护好民族瑰宝并创建世界一流博物馆的目标。  相似文献   
75.
良渚化的中心聚落一直没有发展成带有城垣建筑的城址。表现出了自身的特殊性。由于宗教巫术的盛行以及宗教权力与世俗权力的紧密结合,使良渚化大量的人力、物力都消耗到与宗教有关的大型建筑工程之中。另外龙山对代长江下游地区比较安宁,没有大规模战争的威胁也是造成这一特殊性的重要原因。  相似文献   
76.
全国重点物保护单位扬州城遗址的保护状况令人担忧,尤其是唐子城城墙遗址屡遭破坏,成为扬州城遗址保护中既现实、又棘手的一大问题。对其破坏厚困进行分析,进而提出解决问题的一些方法。这对呼吁人们重视物,从而促进整个遗址的保护,无疑是有积极意义的。  相似文献   
77.
邹衡 《华夏考古》2005,(4):68-70
本文对《再论郑州商城的年代、性质及相关问题》中的几个问题进行了商榷,认为郑州商城隞都说是站不住脚的。  相似文献   
78.
Was the crisis of historicism an exclusively German affair? Or was it a “narrowly academic crisis,” as is sometimes assumed? Answering both questions in the negative, this paper argues that crises of historicism affected not merely intellectual elites, but even working‐class people, not only in Germany, but also in the Netherlands. With an elaborated case study, the article shows that Dutch “neo‐Calvinist” Protestants from the 1930s onward experienced their own crisis of historicism. For a variety of reasons, this religious subgroup came to experience a collapse of its “historicist” worldview. Following recent German scholarship, the paper argues that this historicism was not a matter of Rankean historical methods, but of “historical identifications,” or modes of identity formation in which historical narratives played crucial roles. Based on this Dutch case study, then, the article develops two arguments. In a quantitative mode, it argues that more and different people suffered from the crisis of historicism than is usually assumed. In addition, it offers a qualitative argument: that the crisis was located especially among groups that derived their identity from “historical identifications.” Those who suffered most from the crisis of historicism were those who understood themselves as embedded in narratives that connected past, present, and future in such a way as to offer identity in historical terms.  相似文献   
79.
Multidisciplinary spatial studies are relatively limited in Indian archaeology, despite their potential for research and heritage management. This paper discusses applications of satellite remote sensing, field studies and GIS, in the context of Palaeolithic archaeology. The study region covers an area of around 8000 km2, in the state of Tamil Nadu, South India, and is characterized by a rich and diverse Palaeolithic record. Satellite images of varied spatial resolutions were interpreted to address both regional and site-specific research questions. Thematic maps were generated from satellite data and refined with intensive field investigations. These were used for demarcating sources of raw material, and in investigating variability in the distribution of sites through time in relation to a range of geological and geomorphological features. Satellite data and field studies also aided in mapping impacts on sites resulting from modern landuse patterns. The paper also discusses the development and testing of a model to detect potential areas where new sites may be rapidly located.  相似文献   
80.
This paper traces responses to house flies in US cities as health departments attempted to control pollution and disease in the early twentieth century. It speaks to other historical geographies about the state, citizens, and the urban environment by showing how medical entomology prescribed contradictory changes to civic and domestic space, and how urban people and nature resisted these changes. With the advent of medical entomology, health reformers came to see house flies as agents that wove the entire city together as an interconnected ecology, carrying diseases from neighborhood to neighborhood and across the threshold of the home. But different reformers argued for quite distinct exercises of power in the urban landscape and ecological processes. Some physicians and entomologists argued that the state must modernize networks of fly-breeding organic matter, most notably horse manure and human waste. Such interventions were intended to be preventive and holistic, and aimed to protect all city dwellers. Other reformers, however, doubted the capacity of the state to tame material flows of waste, and instead sought changes to domestic space that would require householders – especially women – to shore up the boundaries of the house against flies. When city governments adopted these distinct interventions they encountered quite distinct sorts of resistance because of the house fly's tight links with urban nature and domestic practices.  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号