Building Design Variables Usage as a Tool of Value Engineering During Designing

The deployment of construction economics has become more desirable today, mainly due to need to establish how building costs are spent, and be able to come up with the most optimum alternatives. This research article therefore, explored 1) the various costs inputs called design variables used by des...

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Main Authors: Sahid Nur, Safiki Ainomugisha, Solikin Mochamad
Format: Article
Language:English
Published: EDP Sciences 2017-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201710303019
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author Sahid Nur
Safiki Ainomugisha
Solikin Mochamad
author_facet Sahid Nur
Safiki Ainomugisha
Solikin Mochamad
author_sort Sahid Nur
collection DOAJ
description The deployment of construction economics has become more desirable today, mainly due to need to establish how building costs are spent, and be able to come up with the most optimum alternatives. This research article therefore, explored 1) the various costs inputs called design variables used by design consultants, plus their underlying factors, 2) how the practice of value engineering (VE) impacts on projects in Indonesia. A qualitative methodology, was used inform of a questionnaire, designed based on a 5 pointer liker scale approach, and distributed among 30 respondents consisting of consultants and clients in areas of Surakarta. The collected data was processed using statistical method of relative importance index, followed by descriptive analysis inform of bar and pie charts. The results obtained were that building plane shape (index 83.2), was mostly used, which itself depended on external features of building membrane and shape of building site (80.0 each), then other variables were building complexity (82.1); and building façade (77.9), meanwhile the least used was sharing walls (index 62.1), Lastly, VE was found to benefit the industry by producing designs which meet time, cost and quality targets, on the other hand material wastages and loss of confidence was reported once VE was neglected.
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spelling doaj.art-52f16d10fc6e4ba98d1f9c019f02fa002022-12-21T19:37:26ZengEDP SciencesMATEC Web of Conferences2261-236X2017-01-011030301910.1051/matecconf/201710303019matecconf_iscee2017_03019Building Design Variables Usage as a Tool of Value Engineering During DesigningSahid Nur0Safiki Ainomugisha1Solikin Mochamad2Civil Engineering DepartmentCivil Engineering Graduate StudiesCivil Engineering DepartmentThe deployment of construction economics has become more desirable today, mainly due to need to establish how building costs are spent, and be able to come up with the most optimum alternatives. This research article therefore, explored 1) the various costs inputs called design variables used by design consultants, plus their underlying factors, 2) how the practice of value engineering (VE) impacts on projects in Indonesia. A qualitative methodology, was used inform of a questionnaire, designed based on a 5 pointer liker scale approach, and distributed among 30 respondents consisting of consultants and clients in areas of Surakarta. The collected data was processed using statistical method of relative importance index, followed by descriptive analysis inform of bar and pie charts. The results obtained were that building plane shape (index 83.2), was mostly used, which itself depended on external features of building membrane and shape of building site (80.0 each), then other variables were building complexity (82.1); and building façade (77.9), meanwhile the least used was sharing walls (index 62.1), Lastly, VE was found to benefit the industry by producing designs which meet time, cost and quality targets, on the other hand material wastages and loss of confidence was reported once VE was neglected.https://doi.org/10.1051/matecconf/201710303019
spellingShingle Sahid Nur
Safiki Ainomugisha
Solikin Mochamad
Building Design Variables Usage as a Tool of Value Engineering During Designing
MATEC Web of Conferences
title Building Design Variables Usage as a Tool of Value Engineering During Designing
title_full Building Design Variables Usage as a Tool of Value Engineering During Designing
title_fullStr Building Design Variables Usage as a Tool of Value Engineering During Designing
title_full_unstemmed Building Design Variables Usage as a Tool of Value Engineering During Designing
title_short Building Design Variables Usage as a Tool of Value Engineering During Designing
title_sort building design variables usage as a tool of value engineering during designing
url https://doi.org/10.1051/matecconf/201710303019
work_keys_str_mv AT sahidnur buildingdesignvariablesusageasatoolofvalueengineeringduringdesigning
AT safikiainomugisha buildingdesignvariablesusageasatoolofvalueengineeringduringdesigning
AT solikinmochamad buildingdesignvariablesusageasatoolofvalueengineeringduringdesigning