Research On The Economical Landscape Architecture

With the quick development of social economy and urban construction, there are great pressure and prominent contradictions to natural resources and ecologic environment. The landscape architectural construction are filled with the wasting of natural resources and disadvantages such as lacking macro planning, ignoring the site function requirement, importing inapposite exotic trees and big trees only for visual effect. All these waste phenomenon deviate from the directions of sustainable development of urban landscape architectural construction in our country. As building a conservation-oriented urban green space proposed to the call by the Ministry of Construction in 2006, it is received a positive response from the whole industry. The economical landscape architecture building is the development trend of landscape. At present, in the research of it is just started and need to be studied from different angles. This paper researches the relative theories at home and abroad about the economical landscape architecture and analysis concrete cases, carries out a more comprehensive discussion on it to conclude certain guiding significance ways of design. The paper aimed to expand design ideas for designers, and support suggestions of operability and reference for economical landscape architecture building.Based on the analysis of literature data, economical landscape architecture and economical landscape architecture sight were defined, and the directing theories such as landscape design, landscape ecology and sustainable development were researched. The six principles of economical landscape architecture design were put forward from the aspect of landscape architecture total function and the idea of economical landscape architecture design. The principles supported theory basis for economical landscape architecture design. The way of economical landscape architecture sight building was found by the analysis of art element and the saving of water, energy, material and land. The theory and way of economical landscape architecture design were discussed from the elements of plants, water, terrain and buildings. The paper introduced the construction practice of economical landscape architecture sight in Hefei Yaohai Park, verifying the feasibility and practicability of economical landscape architecture design in the arrangement of plants, water, terrain and buildings.