室內裝修二氧化碳排放量之案例研究－以台中市集合住宅共用空間為例

Case Studies of Carbon Dioxide Emission in Interior Decoration－Using Public Space of Housing in Taichung as Examples

謝雨蓁(Yu-chen Hsieh)

指導教授 ： 郭柏巖

朝陽科技大學/設計學院/建築及都市設計研究所/碩士(2010年)

摘要

隨著國內社會及經濟變遷影響，建築業的發展趨勢著重於生活品質，所以對於集合住宅的共用空間使用之要求越來越高並且都標榜著豪華設計，然而此發展趨勢對於環境衝突為何，本研究藉由生命週期評估觀念及透過田野調查方式整理出具體結論與建議。

本研究針對中高層集合住宅進行探討，並分別依1997年至2008年建築完成年份區分為三個階段作比對，調查結果與建議整理為以下幾點：
一、中高層集合住宅共用空間室內裝修狀況
共用空間室內裝修均採木作裝潢施工方式，並且逐漸朝向多元化建材與精緻化之設計。各樣本分別以A案（第Ⅰ時期）油漆44％、E案（第Ⅱ時期）木料建材75％、G案（第Ⅲ時期）木料建材49％之建材用量為最多。
二、中高層集合住宅共用空間室內裝修對環境之負荷程度
共用空間室內裝修對環境的負荷程度與樓地板面積之規劃均呈現逐年攀升之趨勢。各案共用空間室內裝修單位面積CO2排放量之平均值A案（第Ⅰ時期）為40.00〔kg/m2〕、E案（第Ⅱ時期）為42.90〔kg/m2〕、G案（第Ⅲ時期）為42.93〔kg/m2〕，但G案因樓地板面積大稀釋CO2放量以至於值偏低。各案大多以具視聽功能或交誼性質的共用空間單位面積CO2排放量為較高（例：A案閱覽交誼廳45.88〔kg/m2〕、E案多功能視聽室44.29〔kg/m2〕、G案視聽聯誼中心55.09〔kg/m2〕）。各案使用的裝修建材以木料建材排放的CO2占最高比例，石材或磁磚則占居第二。
三、中高層集合住宅共用空間室內裝修減量對策
使用低耗能、可回收、重複組裝之裝修建材及採用再生綠建材取代高耗能建材以降低環境負荷量。共用空間規劃應具備共用空間再運用之觀念，現場施工應選用工期短的施工方式以減低耗能、耗材之目的。

關鍵字

綠建築 ； 生命週期評估 ； 二氧化碳排放量 ； 室內裝修 ； 集合住宅 ； 共用空間

並列摘要

It is becoming increasingly clear that the development of construction emphasizes on life quality which corresponsively conjugates transition of domestic community and economy. Therefore, the usage of public space of housing, demonstrates their high quality and luxurious design. However, the conflict between the development of housing and environment has been carried out by concept of life cycle assessment and field study in this research. The conclusions and suggestions have also been solidified.

In this study, the public space of medium-rise and high-rise housing has been extensively investigated and can be divided into three phases according to from 1997 to 2008 completion date of construction. The results and suggestions are summarized as follows：

1、Interior decoration in public space of medium-rise and high-rise housing
The decoration of interior common room is exclusively based on wooden pattern, which combines diverse materials with an elegant touch. However, each phase shows different materials and qualities. For example, A case（phase Ⅰ）, paint accounts for 44％, while usage of wooden material is 75％ in E case（phase Ⅱ）. In addition, the content of wooden materials for interior decoration hit the largest scale and accounts for 49％ in G case（phase Ⅲ）.

2、Influence of interior decoration in public space of medium-rise and high-rise housing on environment
The results show that the impact of interior decoration and floor area planning of public space on environment increases annually. The refurbished unit area of public space shows different amounts of carbon dioxide emission. A case（phase Ⅰ）, E case（phase Ⅱ）, and G case（phase Ⅲ） are 40.00, 42.90, and 42.93 (kg/m2), respectively. The decrease of carbon dioxide emission in G case can be ascribed to spacious area which lowers the emission value. In addition, if these common rooms are designed for audio-visual functionalities and entertainment, the value of carbon dioxide emission is higher. For example, reading room is 45.88 (kg/m2) in case, while audio-visual room is 44.29 (kg/m2) in E case and audio-visual central is 55.09 (kg/m2) in G case. Furthermore, the emission of carbon dioxide from wooden materials is higher than stone and brick, which holds the second highest carbon dioxide emission rate.

3、Strategy of refurbishing in public space of medium-rise and high-rise housing
It is desirable to use low power, recyclable and reassembling functions as new refurbishing materials. Furthermore, adopting the concept of green building instead of high power, to deduce the influence of environment, provides an alternative plan. Therefore, the reuse of space and shorter construction time has to be taken into account in order to save energy and materials when planning public space.

並列關鍵字

Interior Decoration ； Housing ； Life Cycle Assessment ； Public Space ； Carbon Dioxide Emission ； Green Building

參考文獻

1、李佩芬、胡學彥，2002，"集合住宅大樓共用設施對住戶使用與不動產價值關係之探討－以高雄市三民區『園冶獎』個案為例"，《建築與規劃學報》第三卷，第1期，PP.37-54。

16、歐文生、郭柏巖、趙又嬋、林憲德，2007，"台灣建築物生命週期水電管線二氧化碳排放量之研究"，《嘉南學報》第33期，PP.187-197。

11、陳聰亨，2006，《好宅：集合住宅設計與品質》，上圓聯合建築師事務所，詹氏書局，台北。

15、歐文生、林憲德，2004，"住宅及辦公建築室內裝修二氧化碳減量評估"，《建築學報》第47期，中華民國建築學會，PP.77-88。

8、張又升、鄭元良、林憲德、許茂雄，2002，"台灣建築CO2排放量簡易評估法之研究"，《建築學報》第41期，中華民國建築學會，PP.1-21。