Material selection in design for deconstruction using Kano model, fuzzy-AHP and TOPSIS methodology
Material selection in design for deconstruction using Kano model, fuzzy-AHP and TOPSIS methodology
复制标题
使用卡诺模型、模糊层次分析法和 TOPSIS 方法进行解构设计中的材料选择
DOI：
--
复制
发表时间：
2021
期刊：
影响因子：
--
通讯作者：
Fatemeh Motalleb
中科院分区：
文献类型：
--
作者：
M. Zoghi;Ghodsiyeh Rostami;A. Khoshand;Fatemeh Motalleb
在过去的十年中，解构设计（DfD）作为传统建筑物拆除的一种环境友好的替代方案，引起了研究人员和项目经理的注意。然而，建筑行业原材料消耗、废物产生和温室气体排放的强度证明，目前选择建筑构件的方法未能有效地实现解构。具体而言，在材料选择过程中，大多数研究集中在评估环境和经济方面，而在为DfD选择材料时，必须考虑各种因素。为了克服这一差距，本研究的目的是提出一个基于DfD的材料选择模型，使设计师能够选择材料，使建筑构件的可回收性和可重复使用性可行。为此，卡诺模型首先应用于通过问卷调查确定的选择标准进行分类。在利用模糊层次分析法提取指标权重的基础上，提出了一种基于与理想解相似度排序的多指标决策框架，用于选择最优方案。根据研究结果，该框架使设计人员能够找到符合DfD要求的合适材料。一个数值例子也提供了检查建议的框架，选择最合适的墙壁材料。
During last decade, design for deconstruction (DfD) has attracted the attention of researchers and project managers as an environmentally friendly alternative to the conventional demolition of buildings. Yet, the intensity of raw materials consumption, waste generation and greenhouse gas (GhG) emission in the construction industry proves that current methods of selecting building components have failed to make the deconstruction effectively feasible. Specifically, in the material selection process, most research studies concentrate on assessing environmental and economic aspects while in selecting material for DfD various factors must be considered. To overcome this gap, this study aims to propose a DfD-based material selection model which enables designers to choose materials that make the recyclability and reusability of building components feasible. To this end, the Kano model is first applied to categorize selection criteria identified via a questionnaire. After extracting the weights of criteria by using Fuzzy-Analytical Hierarchy Process, a Technique for Order Preference by Similarity to the Ideal Solution-based multi-criteria decision-making framework is proposed for choosing the best possible alternatives. Based on the research results, the framework enables designers to find decent materials in terms of DfD requirements. A numerical example is also provided to examine the proposed framework for selecting the most appropriate materials for walls.
影响因子：
11.1
作者：
Akanbi, Lukman A.;Oyedele, Lukumon O.;Owolabi, Hakeem A.
通讯作者：
Owolabi, Hakeem A.