| Summary: | 碩士 === 國立雲林科技大學 === 建築與室內設計系 === 105 === Under the international trend of sustainable development, the concept of waste reduction is also gradually emphasized. Construction and Planning Agency in Taiwan creates an on-line application and declaration system to manage construction wastes. In the system, building construction wastes and interior construction wastes are aggregated as construction wastes. However, the related researches in Taiwan only use declared construction wastes data to estimate the total volume of construction wastes and to analyzeits influential factors. Due to the reason that building construction wastes and interior construction wastes are not well differentiated, the total volume of interior construction wastes as well as their influential factors cannot be well comprehended, and the design strategies of reducing interior construction wastes are less possibly developed.
The study has actually surveyed 32 interior construction projects, including 11 newly built houses and 21 used houses. The wastes are divided into "building construction wastes" and "interior construction wastes". And each of them is subdivided into "demolition wastes "and "waste materials". The results of the analysis are as follows: For newly built houses, the major interior construction wastes are interior waste materials, and they show the positive correlation with construction area and construction costs; for used houses, the major interior construction wastes can be separated into interior demolition wastes and the building demolition wastes. Speaking of this, interior demolition wastes are the major part of wastes; Building demolition wastes are correlated with building construction wastes, interior construction wastes, construction area, and construction costs. No matter newly built or used houses, building age is nothing to do with the amount of wastes.
For reducing the amount of construction wastes, the adaptability of construction, which is to enhance the variability and adjustability of construction, has to be emphasized before wastes are produced. Adaptability of construction is asignificant issue in green building indicator system of the US–LEED and in Open Building theory. Reusable pieces which can be adjusted to adapt user's need, can decrease construction demolition, then inhibit the building waste materials and interior waste materials. Green building indicator system of the US- LEED and Open Building theory also concerns about the dimensional and compositional modularization of building construction. Through the modularization of material and construction, the waste mater ialscan be decreased and to achieve the goal of construction waste reduction. Adaptability of construction can reduce the amount of construction demolition wastes; modularization of material and construction can reduce waste materials. Through the design strategies above, the goal of decreasing construction waste can be achieved.
|
|---|
