Jiang, Feng;
Ma, Ling;
Broyd, Tim;
Chen, Ke;
Luo, Hanbin;
Du, Muzi;
(2022)
Building demolition estimation in urban road widening projects using as-is BIM models.
Automation in Construction
, 144
, Article 104601. 10.1016/j.autcon.2022.104601.
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Abstract
Building demolition caused by urban road widening projects can lead to engineering, economic, and environmental issues and should be planned at the design stage. Based on as-is BIM, this paper proposes a method to estimate the building demolition caused by urban road widening using online map data and statistics on government websites. The as-is BIM models of the existing old road and its surrounding buildings are created, and the BIM models of the newly widened road are built based on the as-is BIM models considering road components in accordance with road engineering expressions to assist building demolition estimation using clash detection. This paper presents a cost-effective building demolition estimation in urban road widening projects without field surveys. It was tested on the M4 Motorway project in London. It has been proved to be a very practical approach to facilitate urban road planning and decision making.
| Type: | Article |
|---|---|
| Title: | Building demolition estimation in urban road widening projects using as-is BIM models |
| Open access status: | An open access version is available from UCL Discovery |
| DOI: | 10.1016/j.autcon.2022.104601 |
| Publisher version: | https://doi.org/10.1016/j.autcon.2022.104601 |
| Language: | English |
| Additional information: | © 2022 The Author(s). Published by Elsevier B.V. under a Creative Commons license (https://creativecommons.org/licenses/by/4.0/). |
| Keywords: | As-is BIM, Building information modelling (BIM), Road widening, Road engineering, Alignment fitting, Building demolition, Cost estimation |
| UCL classification: | UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of the Built Environment UCL > Provost and Vice Provost Offices > UCL BEAMS UCL |
| URI: | https://discovery.ucl.ac.uk/id/eprint/10156971 |
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