基于生命周期评价的深基坑支护方案选择的探讨  

The discussion of life cycle assessment nased on the alternatives of the deep foundation pit shoring

作　　者：裴尧尧[1] 

机构地区：[1]武汉科技大学城市建设学院,湖北武汉430070

出　　处：《湖南农机（学术版）》2010年第2期150-151,共2页Hunnan Agricultural Machinery

摘　　要：引用了生命周期评价基本涵义及其方法论,包括生命周期评价(Life Circle Assessment,简称LCA)的定义、技术框架等。尝试利用生命周期评价的理论,从技术、经济、能源多角度全面分析不同类型深基坑支护在设计、建设和使用全寿命过程中对资源和环境的影响因素,争取选择方案做到能耗低,污染小。The papper refers to the basic meaning of Life cycle assessment and its methodology, including the definition and technical frameworks of life cycle assessment （Life Circle Assessment, abbreviated to LCA）, and try to make use of the theories of life-cycle assessment to analyse the different effects on resoures and environment accordiong to the different alternatives of deep foundation pit shoring in the design, construction and destruction from the technical, economic, energy and so on,with the purpose of achieving the lower energy comsuption and less environment polliuted alternatives.

关 键 词：生命周期评价 深基坑支护 方案 

分 类 号：TU248.1[建筑科学—建筑设计及理论]