Construction solutions for energy efficient single-family house based on its life cycle multi-criteria analysis: a case study

Motuzienė, Violeta; Rogoža, Artur; Lapinskienė, Vilūnė; Vilutienė, Tatjana

doi:10.1016/j.jclepro.2015.08.103

Cited by 117 publications

(54 citation statements)

References 28 publications

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“…MCA is capable of simplifying problems in the decision-making process by weighting each available criterion and presenting it with a score (Motuzienė, et al, 2016;Dojutrek et al, 2016). The method uses a performance matrix in a quantitative manner to generate the best alternative for the project.…”

Section: Methodsmentioning

confidence: 99%

Investigation of An Operation and Maintenance Framework in the Railway Industry: A Case Study of the Makassar?Parepare

Rahman¹,

Berawi²,

Susantono³

et al. 2018

IJTech

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Railways play a significant role in daily life, offering speed, safety and massive capacity for delivering people from one place to another. However, developing countries such as Indonesia are currently encountering problems related to Operation and Maintenance (OM) contracts. Railway operators are mostly experiencing a negative rate of return when operations depend only on farebox revenue. Thus, an alternative approach that includes government involvement should be instigated to improve project performance. This research aims to evaluate the contract agreement between the state, in the form of the Ministry of Transportation, and business entities in the operation and maintenance phase. The Makassar-Parepare railway section on Sulawesi Island is used as a case study. The study uses a combination of qualitative and quantitative approaches that follow three stages: assessing the initial design; generating an alternative OM scheme; and propose a suitable OM scheme. The results indicate five components that should be considered when developing an OM contract, namely the tariff, risk, feasibility, subsidy and period of the contract. The study recommends a five-year contract for operation and maintenance, and the government should assign a business entity to manage available assets in the project.

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Section: Methodsmentioning

confidence: 99%

Investigation of An Operation and Maintenance Framework in the Railway Industry: A Case Study of the Makassar?Parepare

Rahman¹,

Berawi²,

Susantono³

et al. 2018

IJTech

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show abstract

“…Contextuality is defined as a forecast of options of zoning of the buildings in the parcel, depending from the parcel, orientation with respect to the cardinal directions. The last 4 c criterion includes aesthetics and other partially relevant (in expert opinion) aspects: insulation of residential premises dwelling (Motuziene et al 2016;Balyani et al 2015) because of the unheated garage, performance evaluation of garage insulation option and costs of other materials (walls and roof structures).…”

Section: Problem Formulation For the Selection Of Garage Locationmentioning

confidence: 99%

Garage location selection for residential house by WASPAS-SVNS method

Baušys

Juodagalvienė

2017

Journal of Civil Engineering and Management

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Abstract. The paper deals with the location selection problem of the garage at the parcel of a single-family residential house. The mathematical model for this real life problem is constructed within MCDM framework. The significance of the chosen criteria was evaluated by AHP approach. The formulated MCDM problem is solved applying WASPAS extension, namely WASPAS-SVNS. The applied single-valued neutrosophic set allows to modeling uncertainty of the initial information explicitly. A numerical example is considered in order to verify the proposed approach.

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“…In spite of this, the cooperation of architects, engineers and constructors is very important during preparation of building design project and during the implementation phase. Unfortunately, due to the large number of participants the construction industry is characterized as a conservative and these results in fragmented decision-making process, innovation avoidance and missed opportunities (Motuzienė et al 2016).…”

Section: Introductionmentioning

confidence: 99%

A method to predict change propagation within building information model

Saoud

Omran

Hassan

et al. 2017

Journal of Civil Engineering and Management

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Abstract. This study examines problem of the management of design changes caused by the complexity of the design process and the lack of knowledge of all aspects of the design dependencies. This paper addresses the subject of design changes management in the context of a multidisciplinary collaborative environment of Building Information Modelling (BIM). Due to evolving role of BIM in designing of building projects and the increasing complexity of the design process a need to develop change management based on BIM methodology aroused. The application of BIM to construction projects has the potential to enhance the quality of information provided for making critical design decisions. Trusted change propagation is the key for successful change management. Paper describes developed method to predict the propagation of change through the building information model and provides the concept of visual technology to help designers to predict the change in the construction industry. The developed method includes the use of parameter-based Design Structure Matrix (DSM) as a tool for predicting change propagation. The novelty of research is the proposed integration of DSM with BIM to support the visual representation of predicting change within BIM. Case study demonstrates the possibilities of method in BIM environment.

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Construction solutions for energy efficient single-family house based on its life cycle multi-criteria analysis: a case study

Cited by 117 publications

References 28 publications

Investigation of An Operation and Maintenance Framework in the Railway Industry: A Case Study of the Makassar?Parepare

Investigation of An Operation and Maintenance Framework in the Railway Industry: A Case Study of the Makassar?Parepare

Garage location selection for residential house by WASPAS-SVNS method

A method to predict change propagation within building information model

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