基于景观生态学理论的景观成本最小化途径

Methods of Minimizing Landscape Engineering Cost Instructed by Landscape Ecology Theories

从景观生态学的视角来分析,完整意义上的景观成本应包括直接成本、生命周期成本和环境影响成本三个组成部分。在学科交叉研究的基础上提出低投入、低维护、低排放的生态友好理念是景观设计学科的基本价值取向,也是低成本景观设计所应贯彻和传达的核心性内容。真实朴素的审美价值取向和本土化优先的技术方法是低成本景观设计的两条基本原则。以双鸭山南市居住区景观设计为典型案例,探讨了在场地改造、材料选择和植物配置等方面降低景观成本的具体生态学方法与途径。

The total landscape architecture cost includes three parts as follows： direct cost（the first cost）,lifecycle cost and environment influence cost.Based on the intercrossed research of several subjects,this paper points out that biological friendship between the environments around which includes low investigate,low maintenance,low waste drain,and is the basic value of landscape architecture and the most important method of cutting down the landscape engineer cost.Aesthetics value for simplifying and technical methods of local material preference are the basic rules of low cost landscape architecture.At last,the project of NANSHI residential landscape design in the city of SHUANGYASHAN is exampled as the model case,the applied methods and rules of low cost landscape engineering（including cite planning and design,material choice,plant configure） are presented.