"Life Cycle Value index" for industry ecology in housing

Author

Yashiro, Tomonari ; Murata, Tomomi

Author_Institution

Univ. of Tokyo, Japan

fYear

2001

fDate

2001

Firstpage

892

Lastpage

894

Abstract

The article proposes an alternative index of performance over time termed: Life Cycle Value (LCV) index, that integrates qualitative performance with LCA and LCC. The article presents a case study to verify the applicability of the LCV index to housing. Qualitative aspects for assessing the LCV index in housing are listed and are then related to adaptable performance of housing to ever changing requirements. The idea of hierarchical structures emerges to simplify interfaces of various facets of modules. It is shown that subdivision of products and process into autonomous hierarchical modules could realize a better LCV index by promoting dematerialization in the business of continual customization of housing over time. The case study suggests that the introduction of the LCV index could promote industrial ecology in housing

Keywords

building; construction industry; design for environment; ecology; recycling; LCA; LCC; LCV index; Life Cycle Value index; adaptable performance; autonomous hierarchical modules; case study; continual customization; dematerialization; hierarchical structures; housing; industry ecology; qualitative performance; Assembly; Automobiles; Automotive engineering; Computer industry; Cultural differences; Environmental economics; Environmental factors; Manufacturing industries; Microcomputers; Supply chains;

fLanguage

English

Publisher

ieee

Conference_Titel

Environmentally Conscious Design and Inverse Manufacturing, 2001. Proceedings EcoDesign 2001: Second International Symposium on

Conference_Location

Tokyo

Print_ISBN

0-7695-1266-6

Type

conf

DOI

10.1109/.2001.992488

Filename

992488