Improvement Design of Waterfront Landscape—With the Yellow River Scenic Area in Zhengzhou City as a Study Case

From the perspective of "human", this study focuses on the feeling of people in a certain region about the waterfront environment, by combining with theories in landscape architecture, environmental psychology and other interdisciplines, in view of present situation of waterfront landscapes in the Yellow River Scenic Area of Zhengzhou City, tries to find new approaches for waterfront landscape design and development based on landscape design principles and exploration of the human's nature of loving water and the interaction between tourists and waterfront landscapes.

STUDY ON THE POLLUTION OF URBAN SCENIC WATER BODY BY MUNICIPAL DRAINAGE IN FLOOD SEASON AND ITS CONTROL PLANNING

In this article, based on river quality simulation and system optimization, a water quality model was established for scenic river after rainfall discharge in flood season, with the target of making water pollutants meet the standard in priority and saving expenditure on pollution control. With the principle of reducing sewage from combined sewage pumping station and heavily polluted initial rainwater, a mathematical multiobjective planning model was constructed for rain sewage pollution control in flood season, and one scenic river in a northern city was taken for simulation example. The results show that： the optimization result meets the requirements of planning, among which, sewage reduction from the combined pumping station accounts for 17.38% in the total reduction of rain sewage, and the reduction in the heavily polluted rain water accounts for 77.24% in the total reduction of rainwater pumping station. The planning scheme can provide theoretical basis for pollution control of scenic river in flood season, and for rational reconstruction and layout of outfalls along two banks of the river.

Influence of tourist disturbance on soil properties, plant communities, and surface water quality in the Tianchi scenic area of Xinjiang, China

The impact of tourist disturbance on the environment has become a focal issue of environmental science, ecology, and travel management studies. To assess the influence of tourist disturbance on soils and plants in the Tianchi scenic area of Xinjiang, China, we compared soil properties and plant community characteristics at 0, 5, 10, and 20 m from the tourist trail within areas at three different altitudes, where the intensities of tourist disturbance are distinct. Surface water quality was also studied at three different levels relative to the Tianchi Lake. The results showed that tourist disturbance significantly increased soil pH within 10 m from the trail and soil bulk density on the edge of the trail, but significantly reduced soil organic matter and total nitrogen contents within 5 m from the trail. The number of tree seedlings on the edge of the trail and the shrub coverage and height of herbaceous plants within 5 m from the trail significantly decreased due to tourist disturbance. Changes in herbaceous plant diversity differed by soil zones. In the high altitude region, tourist disturbance led to a remarkable increase in the herbaceous plant diversity on the edge of the trail, while in the low altitude region, tourist disturbance had a low impact on the diversity of herbaceous plants. In addition, tourist activities polluted the surface water, significantly reducing water quality. Thus, current tourist activities have a significant negative impact on the ecological environment in the Tianchi scenic area.

Tourism Development Models Based on Ecological Utilization and Protection of Water Conservancy Scenic Areas

In view of major confl icts between ecological conditions of scenic areas and tourism development, tourism development models and approaches of six major water conservancy scenic areas were summarized on the basis of investigating interaction mechanism, ecological utilization and protection of scenic areas, including reservoir development and construction model, wetland development and construction model, natural river and lake development and construction model, city river and lake development and construction model, irrigated area development and construction model, water and soil conservation development and construction model. The research fruits are of instructive signif icance for the management and development of scenic areas.

Landscape Design of Water Conservancy Scenic Area Based on Ecological Protection Concept

Targeting at the development needs of ecological cities, the landscape design of water conservancy scenic areas has begun to take the ecological protection concept as the design essence, based on the theory of landscape ecology, ecological restoration and ecological compensation. The principles and methods of ecological design are summarized in this paper to achieve the unity of economic benefits and ecological benefits in water conservancy scenic areas and create a livable environment for cities.

Carrying Capacity of Water Leisure Environment in Eco-cities-A Case Study of Ancient Canal Scenic Area in Yangzhou City

Water leisure tourism is an emerging theme in urban planning, and its planning mode and operation level directly influence the eco-cycle degree of urban development. Tourism activities inevitably impact environmental quality of urban water spaces, and the research on the environmental carrying capacity of such spaces has also become an important prerequisite of tourism planning. Taking the Yangzhou Ancient Canal Scenic Area for an example, the paper constructed the estimated indicators of water leisure tourism environmental carrying capacity on the basis of analyzing scenic geographical resources and tourism economic conditions, and calculated the scenic area's water leisure tourism environmental integrated carrying capacity by the method of barrel extrapolation, providing a reasonable foundation for evaluating the planning conditions in the eco-cycle urban water leisure tourism planning.

基于SERVQUAL模型的水上娱乐设施设计研究

目的 由于水上娱乐设施具有普适性,而各景区气候、地形、水系和发展重点不同,本文以木兰天池水上娱乐设施为例,旨在为其提出设计优化策略并对其进行设计研究。方法 首先,提取自然环境要素因子和娱乐设施要素因子,得出综合要素因子分类,即人员服务、设施服务、设施安全;其次,以SERVQUAL模型的五个维度为基准,构建出服务评价量表并采用选项隶属度计算进行筛选,得出最终服务评价量表;随后运用调查问卷、信度效度分析、因子分析;最后,计算出各指标感知与期望的差值。结果 舒适度、分流分区、环境安全、材料材质安全、结构安全、维护维修是木兰天池景区水上娱乐设施的主要设计要素,以此进行木兰天池景区水上娱乐设施设计研究。结论 此方法为设计景区同类水上娱乐设施提供了理论依据。

国家级水利风景区空间格局及其资源供需评价

水利风景区是以水域岸线或水利工程为依托的专题性景区,对建设幸福河湖、实现全流域生态保护和促进水利高质量发展具有重要作用。揭示了国家级水利风景区在全国尺度下的空间格局,借助可达机会累计算法对水利风景资源的地域供需进行评价。结果表明:(1)景区分布在全国尺度上表现出以人口格局为主导的空间特征,在胡焕庸线以东密集成簇、以西稀疏散布;(2)景区与城市的连接网络呈现多层级性;以省为单元的组团化结网特征明显,省际间的连通性不足;(3)水利风景资源供给与居民需求整体上呈现出空间不匹配特性,资源供需比局部出现西北高,京津冀、华南及西南低的空间差异。研究结果可为水利风景资源的调控与配置提供依据。

基于“两山”发展模型的黄河流域经营性水利风景区生态产品价值实现路径探索

探索生态产品价值实现路径是推进生态文明建设理念的关键环节。针对当前水利风景区大多缺乏系统规划和开发导致资源闲置浪费问题,基于“两山”关系状态模型,将黄河流域27个经营性水利风景区划分为共生增长型、绿色发展型、拮抗发展型和金色发展型,并分析了处于不同自然环境条件与经济发展水平下的水利风景区生态产品价值的实现模式。研究结果表明:黄河流域经营性水利风景区资源禀赋和发展水平参差不齐,位于流域中下游的水利风景区生态与经济协同发展状况较好,资源禀赋优异但未得到充分开发的水利风景区数量最多。对此,针对不同类型水利风景区生态产品价值实现最大化,提出生态修复、生态产业链联合延长、健全生态补偿机制、促进当地产业绿色转型、加强文旅融合、推进生态产业化等路径建议。

三河闸水利风景区的“多元一体”发展格局的审视与展望

三河闸水利风景区位于江苏省淮安市洪泽区,2003年被评为国家水利风景区。二十年来,三河闸水利风景区以三河闸工程和洪泽湖大堤工程为主体,构建了水利风景区、水情教育基地和水利遗产多元发展的格局。“多元一体”发展格局的构建,使景区“一体”总水平借“多元”提升,但存在“多元”发展不均的困境。江苏省洪泽湖水利工程管理处认真审视困境,做出了“多元”助“一体”和“一体”整合协调“多元”发展的应对策略。三河闸水利风景区“多元一体”发展格局的构建,有利于推进水文化建设,传播中华治水智慧,提升中国水文化的影响力,可为全国水利风景区的发展提供借鉴。

江西抚州水利风景资源保护与利用调查

调查抚州市水利风景资源分布的现状,构建该地区水利风景资源数据库。依据《水利风景区评价标准》(SL 300—2013),进行实地调查、查阅资料及评分,分析抚州市水利风景资源各项指标。结果表明,总体评价分达到150分及以上的共26处,占评价总数的28%;总体评价分在120~150分的共32处,占评价总数的34%;总体评分低于120分的共35处,占评价总数的38%。抚州市水利风景资源总体状况良好,应积极采取相关措施加大其保护与利用,发挥其更大效益。

景区配套设施给排水设计研究

随着旅游业的蓬勃发展,景区作为人们休闲娱乐、放松身心的重要场所,其配套设施直接关系到游客的体验和满意度。给排水设计作为景区配套设施的重要组成部分,其合理性和高效性对于景区的正常运营和可持续发展具有重要作用。文章结合实际工程中的案例,对景区配套设施给排水设计进行了研究。

黄河流域国家水利风景区综合效益评价

为提升黄河流域国家水利风景区综合效益,建立了该区域国家水利风景区综合效益的评价指标体系,运用熵权法和模糊综合评价法相结合的方式对黄河流域国家水利风景区综合效益的发挥情况进行了评价分析。结果表明,目前黄河流域国家水利风景区的综合效益发挥情况较为一般,且黄河流域下游国家水利风景区的综合效益发挥情况略逊于上游和中游。因此提出了做好水土保持工作、多途径拓展产业链、完善配套基础设施、加强水利风景区宣传推广等对策和建议,以期推动黄河流域水利风景区的高质量发展。

沂水县水利风景区高质量发展探析

沂水县雪山彩虹谷水利风景区是水土保持型水利风景区,将生态旅游发展与水土保持建设相结合,广泛开展植绿、护绿、亲水、节水活动,走上生态旅游高质量发展之路。景区全力构建水利+旅游+体育+民俗文化+医疗康养的经营模式,多业态融合发展,带动旅游业迅速复苏,成功带动周边群众致富,助力乡村振兴。

石港抽水站水利风景区规划探讨

以江苏省石港抽水站水利风景区为例,在生态优先、以人为本、因地制宜、可持续发展等原则的基础上,对风景区建设的科学安排和统筹规划进行深入探讨,对风景区现有的自然资源、人文资源进行评估,对风景区下一步发展的总体规划与功能布局、专项规划、环境承载能力、预期效益等进行了分析研究,以期促进石港站水利风景区向现代化水利工程转型发展,从而实现工程水利向资源水利、传统水利向现代水利和可持续发展水利的转变,实现工程效益同环境、社会、经济效益的有机结合。

风景区水利项目文化遗产保护与可持续发展研究

为探讨风景区水利建设中的文化遗产保护与可持续发展问题,首先分析了文化遗产在风景区中的重要价值,并探讨了保护这些遗产的具体方法和策略;然后聚焦于如何通过保护文化遗产实现风景区的可持续发展,提出了一系列具体措施和建议。通过案例研究,展示了理论在实践中的应用效果。研究结果表明,有效的文化遗产保护策略和可持续发展措施对于提升风景区的价值和吸引力至关重要,研究成果不仅为水利风景区提供了可行的发展方向,也为相关领域的研究提供了新的视角和方法。

长江流域管理机构直管的水利风景区水文化实践与探索

长江流域水利风景资源丰富,为长江水文化建设提供了良好的条件。为研究长江流域水利风景区水文化建设情况,本文梳理了长江流域水利风景区的分布,归纳总结了近年来流域机构直管的水利风景区的一些实践经验和做法,并从强化顶层设计、挖掘水文化内涵、优化水文化传播平台、加强体制机制研究等方面提出了相关建议,以期为推进流域水利风景区高质量发展提供借鉴与参考。

南水北调中线水利风景资源调查与发展对策研究

本文在对南水北调中线水利风景资源调查和分类的基础上,运用SWOT分析法对南水北调中线水利风景资源发展现状进行分析,阐述了水利风景资源开发的优势、劣势、机遇和威胁。研究结果表明,南水北调中线水利风景资源宜采用利用型发展对策(SO)和改进型发展对策(WO),同时兼顾融合型发展对策(ST)和消除型对策(WT)。本研究为南水北调中线水利风景资源开发提供了参考案例。

水利工程对桂林漓江风景名胜区景观及生态影响评价研究

以阳朔县新城区防洪治涝(含水系建设)水利工程项目建设为例,系统调查了评价区内景观及生态现状,主要从生态系统、自然资源、区域生态和生态敏感保护目标等4个维度筛选11个评价因子,采用综合指数法,通过计算生态资源现状指数分值(BJ=19.1)、生态影响指数分值(BY=17.59),并进行对比得出项目的生态影响程度值(BC=7.91%)。结果表明:该工程建设对漓江风景名胜区总体影响程度较小。提出了河段采用构建河岸消落带、改造亲水平台、管理维护道路,调蓄湖采用恢复湿地植被种植等减缓影响措施建议,以期提供参考。

城郊水库型水利风景区生态旅游适宜性及景观格局研究——以四川省仙海国家水利风景区为例

为促进中国西部地区城郊水库型水利风景区生态旅游的繁荣与进步,基于实地踏勘、AHP法与3S技术等,以四川省第一家国家级水利风景区——绵阳市仙海水利风景区为研究载体,从地形、环境、资源、旅游4个维度选取实用、创新型指标,构建一套适合城郊水库型水利风景区的生态旅游适宜性评价体系。利用Arc GIS 10.2与Fragststa 4.2综合评判仙海水利风景区的生态旅游环境与景观格局,最后分别从生态保育与旅游功能角度提出优化建议。结果表明:景观格局指数结果对生态旅游适宜性分区具有补充说明作用,仙海水利风景区的整体景观聚集性较高,Ⅰ、Ⅱ、Ⅲ级适宜区占64.18%,适合开展复合型生态旅游产业;Ⅳ、Ⅴ级适宜区的主要优势斑块为水域,应以生态保育为主。针对城郊水库型水利风景区的规划应注重生态与旅游齐头并进,以期实现生态经济效益与景观资源利用率最大化。