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融入藏文化元素的河流生态工程方法研究
The Study of River Ecological Engineering Methods Which Integrate the Tibetan Culture Elements
【作者】 陈涛；
【导师】 杨海军；
【作者基本信息】 东北师范大学 ， 生态学， 2013， 硕士
【副题名】以西藏拉萨河城市段为例
【摘要】 河流孕育着生命和文明的成长。近30年来的中国高度经济发展不仅导致江河水系污染严重，大气污染也日趋严重，城市的居住环境不断恶化。鉴于我国的河流生态修复融入文化元素的案例缺少的问题，为了发挥河流传承文化的载体功能，本研究以西藏拉萨河城区段为对象，采用实地调查、社会调查和文献分析的方法，分析探讨了（1）拉萨河治理中存在的问题；（2）藏文化象征符号的筛选与内涵表达；（3）融入藏文化元素的河流生态工程方法。部分技术已获得授权国家发明专利一项。预期成果有望丰富恢复生态学的相关理论，为我国生态文明建设及河流生态修复提供可参考的技术范式。因此，具有重要的科学价值和意义。取得的主要成果为：（1）搞清了当今拉萨河治理中主要存在的问题，即，隔断了水陆生态系统间的联系；隔离了人与河流的交流关系；阻碍了藏文化的传承。（2）筛选出了具有代表性的祥麟法轮、双鱼、经幡藏文化象征符号，并阐释了其藏文化表达的内涵。（3）基于自然界与人类社会双方受益的生态工程原理，提出了融入藏文化元素的河岸带、河岸及河床生态工程技术方法。
【Abstract】 Rivers breed the development of life and culture. As a consequence of highly developedeconomy in China in the last30years, not only the river systems are seriously polluted, butalso the worse air quality and more deteriorate living conditions in the cities. Considering thatthere is little case of river ecological restoration which encompass culture, we studied theurban area of Lhasa River in order to develop the river function of inherit culture. We tookfield investigations, social investigations and read lots of litera ture, discussed two mainproblems:(1) problems existing in the management of Lhasa River;(2) screening andexpressing of the symbols of the Tibetan culture;(3) methods of ecological river restorationwhich compromises the Tibetan culture. Some technology have transformed to a nationalinvention patent. The results are expect to enrich the theories of restoration ecology, providinga referring technology method of the construction of ecology civilization and ecological riverrestoration in China. Thus, it’s of vitalscientific value and significance.Major achievements we have made are as follows:（1）Find out the main problem in the restoration of Lhasa River, i.e. cut off theconnection between aquatic ecosystem and terrestrial ecosystem; hinder the interactionbetween human and river; prevent the inherit of the Tibetan culture.（2）Screen out some representative symbols of the Tibetan culture, such as auspiciousdharma wheel, pisces and sutra flag.（3）Put forward the eco-engineering technology methods of riparian zone, river bankand river bed based on the principle of eco-engineering which is for the benefit of both natureand human.