节约型园林建设在园林设计中应用研究

发布时间：2018-12-13 19:42

【摘要】：随着全球城市化的迅猛发展,地球资源及环境问题随之加剧,包括发达国家在内的各个国家开始正视生态环境问题。发展中国家,包括中国正面临着社会经济发展和日益破坏的自然环境之间的抉择,节约自然资源消耗,建立生态、经济、高效的节约型社会,是解决人类与生态环境问题的关键。城市是与人类生存密切联系的人工生态系统,目前城市的急速扩张和人口的爆炸性增长,都是建立在对于生态环境的过度破坏和开发实现的。我国城市在迅速发展的道路上也引发了诸多环境问题,为了解决社会资源浪费、城市绿地面积不足、生态环境恶化的问题,在2006年国家建设部就倡导各个城市进行节约型园林建设,但是我国城市园林建设任然存在园林景观华而不实,地域特征薄弱,规划设计不切合实际等问题。兰州市作为西部黄河之都,随着“一带一路”国家战略计划部署的推行,兰州市也迎来了巨大的发展机遇,伴随着城市发展扩张的加快,城市建设用地不足、城市水资源短缺等城市生态问题愈发紧张,因此建设节约型园林绿地,采取新型园林绿化措施,保护恢复生态环境,是现今城市建设的重要内容。本文从兰州市实际状况出发,以兰州市园林绿地作为研究对象,从生态节约的角度,重新探讨了节约型园林城市这一概念的内涵和发展。通过对兰州市城市绿地概况进行了分析,针对兰州水资源短缺、城市绿地面积不足,植物配置不合理、生态环境脆弱等问题,以生态学理论、可持续发展理论、景观学理论为基础,总结出以生态节约功能为主导的兰州市节约型园林建设措施。通过研究对比西北其它城市节约园林的研究方法,结合兰州市地理环境和气候环境特点,具体从节约型园林植物配置、节约用水、节约用材、节约能源、废弃物的利用几个方面着手建设,提出提出具体的设计理念。最后结合西固某小区节约园林方案改造,采用了不同类型的节约园林建设策略,并对其节约成本做了具体的预算,对兰州市节约型园林建设理论进行了实践和探讨,为兰州市节约园林建设提供案例参考。
[Abstract]:With the rapid development of global urbanization, the problems of earth resources and environment have become more and more serious, and many countries, including developed countries, have begun to face up to the problem of ecological environment. Developing countries, including China, are facing a choice between socio-economic development and the increasingly destructive natural environment, saving natural resources, building ecological, economic and efficient societies, It is the key to solve the problem of human and ecological environment. City is an artificial ecosystem closely related to human existence. At present, the rapid expansion of cities and the explosive growth of population are based on the excessive destruction and development of ecological environment. In order to solve the problems of waste of social resources, shortage of urban green space and deterioration of ecological environment, cities in our country have caused many environmental problems on the way of rapid development. In 2006, the Ministry of Construction advocated the construction of energy-saving gardens in various cities, but there are still some problems in the construction of urban gardens in our country, such as the splendor of landscape architecture, the weak regional characteristics, the impractical planning and design, and so on. As the capital of the Yellow River in the western part of the country, with the implementation of "Belt and Road" national strategic plan, Lanzhou also ushered in great opportunities for development. With the acceleration of urban development and expansion, the urban construction land is insufficient. Urban ecological problems such as the shortage of urban water resources are becoming more and more tense. Therefore, it is an important content of urban construction to construct energy-saving garden green space, to adopt new garden greening measures and to protect and restore ecological environment. Based on the actual situation of Lanzhou City, this paper discusses the connotation and development of the concept of economical garden city from the point of view of ecological conservation, taking the garden green space of Lanzhou City as the research object. By analyzing the general situation of urban green space in Lanzhou City, aiming at the problems of shortage of water resources, insufficient area of urban green space, unreasonable allocation of plants and fragile ecological environment in Lanzhou, ecological theory and theory of sustainable development are used. Based on the theory of landscape science, this paper summarizes the construction measures of conservation garden in Lanzhou city, which is dominated by ecological saving function. By studying and comparing the research methods of saving gardens in other cities of northwest China, combining the characteristics of geographical environment and climate environment of Lanzhou City, the paper concretely discusses the arrangement of saving garden plants, saving water, saving materials and saving energy. Several aspects of the waste use of the construction, put forward a specific design concept. Finally, combining with the transformation of the saving garden scheme in a certain district of Xigu, the author adopts different strategies of saving garden construction, and makes a concrete budget to save the cost, and carries on practice and discussion to the theory of economical garden construction in Lanzhou. It provides a case reference for the construction of thrifty gardens in Lanzhou.
【学位授予单位】：兰州大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：TU986

【参考文献】