热带地理
熱帶地理
열대지리
TROPICAL GEOGRAPHY
2014年
1期
116-122,129
,共8页
梁开明%章家恩%赵本良%叶延琼%孔旭晖
樑開明%章傢恩%趙本良%葉延瓊%孔旭暉
량개명%장가은%조본량%협연경%공욱휘
生态工程%河岸带%生态交错带%生态护岸
生態工程%河岸帶%生態交錯帶%生態護岸
생태공정%하안대%생태교착대%생태호안
ecological engineering methods%riparian zone%ecotone%ecological riverbanks
生态护岸是结合生态工程与土木工程技术的一种护岸形式,对保护岸坡结构稳定和维护河流生态环境的可持续发展起着重要作用。文章简要综述了国内外生态护岸的产生背景及发展现状,在此基础上探讨了生态护岸的概念与内涵。根据应用条件和功能特征,对生态护岸的一些代表性类型、采用的材料、技术以及各类生态护岸的适用范围进行了分类描述。通过国内外的研究实例,对目前生态护岸技术的研究方法进行了系统的归纳,并结合现状分析了当前生态护岸在应用中存在的问题,提出应该针对不同环境条件以及不同功能要求,因地制宜地建设既能确保安全又能兼顾一定生态效应的护岸。最后展望了在生态护岸的生态系统服务功能、评价标准体系以及可持续利用管理等方面尚需继续深入进行的研究和探索。
生態護岸是結閤生態工程與土木工程技術的一種護岸形式,對保護岸坡結構穩定和維護河流生態環境的可持續髮展起著重要作用。文章簡要綜述瞭國內外生態護岸的產生揹景及髮展現狀,在此基礎上探討瞭生態護岸的概唸與內涵。根據應用條件和功能特徵,對生態護岸的一些代錶性類型、採用的材料、技術以及各類生態護岸的適用範圍進行瞭分類描述。通過國內外的研究實例,對目前生態護岸技術的研究方法進行瞭繫統的歸納,併結閤現狀分析瞭噹前生態護岸在應用中存在的問題,提齣應該針對不同環境條件以及不同功能要求,因地製宜地建設既能確保安全又能兼顧一定生態效應的護岸。最後展望瞭在生態護岸的生態繫統服務功能、評價標準體繫以及可持續利用管理等方麵尚需繼續深入進行的研究和探索。
생태호안시결합생태공정여토목공정기술적일충호안형식,대보호안파결구은정화유호하류생태배경적가지속발전기착중요작용。문장간요종술료국내외생태호안적산생배경급발전현상,재차기출상탐토료생태호안적개념여내함。근거응용조건화공능특정,대생태호안적일사대표성류형、채용적재료、기술이급각류생태호안적괄용범위진행료분류묘술。통과국내외적연구실례,대목전생태호안기술적연구방법진행료계통적귀납,병결합현상분석료당전생태호안재응용중존재적문제,제출응해침대불동배경조건이급불동공능요구,인지제의지건설기능학보안전우능겸고일정생태효응적호안。최후전망료재생태호안적생태계통복무공능、평개표준체계이급가지속이용관리등방면상수계속심입진행적연구화탐색。
Ecological riverbank is a form of the riverbanks that combines the technology of ecological engineering and civil engineering. It plays an important role in the slope protection and the sustainable development of river ecosystems. Based on a review of the developing backgrounds and current situation of ecological embankment at home and abroad, this paper introduces the conception and connotation of the ecological riverbank. According to the application conditions and function characteristics, the representative types of ecological riverbanks are classified and their related techniques, characteristics and application scope are described as well. The research methods for ecological riverbank are systematically summarized based on the domestic and overseas literatures. Combined with the present situation, the problems existing in the application of ecological riverbank engineering are discussed. It is proposed that the design of ecological riverbank should be reasonably applied corresponding to specific environmental features and engineering demand so that it can optimize both eco-environmental effectiveness and slope protection, and that several essential directions such as the ecosystem service function, standardized evaluation system and sustainable utilization and management of ecological riverbank should be deserving of further research and exploration.