新疆“丝绸之路”(新)北道旅游资源评价与开发设想   总被引：2，自引：1，他引：1  

唐明达 《干旱区地理》1990,(3)

本文在实调资料的基础上.参考有关文献,运用层次分析法,对新疆“丝绸之路”北道(简称丝路北道)旅游资源进行定性与定量综合评价,并提出有关开发设想。  相似文献   

Revisiting Sustainable Development of Dry Valleys in Hengduan Mountains Region   总被引：5，自引：1，他引：4  

TANGYa XIEJiasui SUNHui 《山地科学学报》2004,1(1):38-45

Dry valleys are a striking geographic landscape in Hengduan Mountains Region and are characterized by low rainfall, desert type of vegetation and fragile environment. Past efforts and resources have been concentrated mainly on rehabilitation of degraded ecosystem and fragile environment, particularly reforestation, while socio-economic development has been largely overlooked. Despite successes in pocket areas, the overall trend of unsustainability and environmental deterioration are continuing. It is important to understand that uplift of the Tibetan Plateau is the root cause of development of dry valleys, and development and formation of dry valleys is a natural process. Human intervention has played a secondary role in development of dry valleys and degradation of dry valleys though human intervention in many cases has speeded up environmental degradation of the dry valleys. It is important to understand that dry valleys are climatic enclaves and an integrated approach that combines rehabilitation of degraded ecosystems and socio-economic development should be adopted if the overall goal of sustainable development of dry valleys is to be achieved. Promotion of niche-based cash crops, rural energy including hydropower, solar energy, biogas and fuelwood plantation is recommended as the priority activities.  相似文献   

“神木”倾倒成枯木     

《地理教学》1997,(5):42-42

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SPECULATION ON DEVELOPING TOUR RESOURCES OF THE TOURNAMENT ATHLETICS IN HARBIN CITY     

MENGLi-li 《中国地理科学(英文版)》2003,13(2):190-192

The exploitation and utilization of the tour resources of tournament athletics, including skiling, boat sail-ing, archery, ice engraving, snow engraving, has become a new trend of the development of Chinese tourism. Due tothe unique cold climate and superior geographic location, Harbin is a promising city for developing tour resources of tourna-ment athletics. Based on the analysis of the superiority and peculiarity of Harbin, the speculation on development of tour resources of tournament athletics in Harbin is proposed as follows : 1 ) Harbin should develop its special tour resources of tournament athletics associated with needs of market; 2) Harbin should take the advantages of rich resources and devel-op ice and snow entertainment in winter and travel for sight-seeing and spending summer;, 3) the adjustment of the layoutof ice and snow resources should be based on the idea of taking Harbin as the center and all-side opening at the largescale in the way of radiation; 4) tourism should be developed by the combined efforts of various departments to make feasi-ble plan, and the organizers should pay much attention to ensuring the safetv of tourists.  相似文献   

风沙路基施工技术初探     

周发贵 《地球科学与环境学报》2001,23(1):63-65

路基施工中保证路基填筑密实度，通常沙土路基采用水夯；普通路基采用振动碾、羊角碾等重型机具振密夯实。但在缺电、缺水，高气温、大风沙的沙漠气候等恶劣的施工条件下，风沙路基的施工如何保证路基填筑的密实度和施工机械在风沙路基上作业而不陷车的问题，就目前没有合适的经验可借鉴，也没有规范可参考。因此把在包西线神木北至延安北段的铁路工程建设中风沙路基施工所取得的经验和施工技术作一介绍。  相似文献   

湘西州地质旅游资源及其开发建议     

刘星辉  赵亚辉  魏军才 《国土资源导刊(湖南)》2001,20(3):193-198

系统地介绍了湘西州的地质旅游资源特征,指出切实保护和合理开发利用湘西州丰富的地质旅游资源,将旅游业作为支柱产业是发展该州经济的合理之举,进而提出了保护和开发该州地质旅游资源的8条建议.  相似文献   

广西森林旅游资源的特色及其开发意义     

傅中平  黄载环 《南方国土资源》2001,14(3):27-29

广西森林旅游资源多达 816 .7万hm2 ,景点 2 80个 ,内容丰富 ,前景广阔 ,加强广西森林旅游资源特色的开发 ,有利于促进广西旅游业可持续发展 ,有利于经济、社会、环境效益的提高及人们的文化素质和生活质量的提高。  相似文献   

成都及附近地区旅游气候资源研究   总被引：9，自引：0，他引：9  

胡毅  朱克云  江毓忠 《成都信息工程学院学报》2001,16(4):237-242

通过对成都及附近等7个地区多年气候资源及人体舒适指数进行分级比较，得出了7个地区的人体舒适指数的时间分布特征及对当地旅游的影响。  相似文献   

青海省沙漠现状及形成与发展趋势   总被引：10，自引：5，他引：5  

李成尊  陆锦华 《中国沙漠》1990,10(4):38-45

本文根据遥感调查的结果,论述了青海省沙漠的类型、面积及分布规律特征。并通过不同时期的遥感图象,研究了青海湖等地区近三十年沙漠化环境的动态变化规律,从自然和人为因素两方面分析探讨了沙漠形成及发展趋势。  相似文献   

我国旅游资源开发经营与供地政策探讨   总被引：1，自引：0，他引：1  

钟京涛 《国土资源》2002,(8):20-22

随着社会经济的飞速发展,我国旅游业开始进入加速发展时期,新技术、新观念和新的旅游环境冲击着传统的旅游观念,工业旅游、农业旅游、生态旅游和会展旅游等逐步成为新的热点。巨  相似文献