File Download
There are no files associated with this item.
Links for fulltext
(May Require Subscription)
- Publisher Website: 10.1061/9780784480823.014
- Scopus: eid_2-s2.0-85021704623
Supplementary
-
Citations:
- Scopus: 0
- Appears in Collections:
Conference Paper: A Framework for Rule-Based Validation of IFC Space Boundaries for Building Energy Analysis
Title | A Framework for Rule-Based Validation of IFC Space Boundaries for Building Energy Analysis |
---|---|
Authors | |
Issue Date | 2017 |
Publisher | American Society of Civil Engineers. |
Citation | ASCE International Workshop on Computing in Civil Engineering (IWCCE) 2017, Seattle, Washington, USA, 25-27 June 2017. In Lin, KY ... (et al) (eds.). Computing in Civil Engineering 2017: Information Modeling and Data Analytics, p. 110-117 How to Cite? |
Abstract | In an industry foundation classes (IFC) building information model (BIM), proper space boundaries (SBs), especially 2nd-level SBs, are needed to properly construct building surface geometry for building energy analysis. This study aims to develop a framework to achieve a rule-based automatic validation of IFC 2nd-level SBs. Two types of errors, namely semantic and syntactic errors and geometric errors, which 2nd-level SBs in IFC instance files may often encounter, are first analyzed. Corresponding to the two types of errors, the framework consists of two modules: 1) the semantic and syntactic validation module, which checks whether the IFC model complies with semantic constraints on 2nd-level SB definition and the IFC schema; 2) the geometric validation module, which checks whether the 2nd-level SBs are geometrically correct. For the syntactic and semantic validation, validation rules are identified and supporting validation tools are investigated. Rules for the geometric validation are also identified and the rule interpretation and execution method are discussed. |
Persistent Identifier | http://hdl.handle.net/10722/254853 |
ISBN |
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Ying, H | - |
dc.contributor.author | Lee, SH | - |
dc.date.accessioned | 2018-06-21T01:07:37Z | - |
dc.date.available | 2018-06-21T01:07:37Z | - |
dc.date.issued | 2017 | - |
dc.identifier.citation | ASCE International Workshop on Computing in Civil Engineering (IWCCE) 2017, Seattle, Washington, USA, 25-27 June 2017. In Lin, KY ... (et al) (eds.). Computing in Civil Engineering 2017: Information Modeling and Data Analytics, p. 110-117 | - |
dc.identifier.isbn | 9780784480823 | - |
dc.identifier.uri | http://hdl.handle.net/10722/254853 | - |
dc.description.abstract | In an industry foundation classes (IFC) building information model (BIM), proper space boundaries (SBs), especially 2nd-level SBs, are needed to properly construct building surface geometry for building energy analysis. This study aims to develop a framework to achieve a rule-based automatic validation of IFC 2nd-level SBs. Two types of errors, namely semantic and syntactic errors and geometric errors, which 2nd-level SBs in IFC instance files may often encounter, are first analyzed. Corresponding to the two types of errors, the framework consists of two modules: 1) the semantic and syntactic validation module, which checks whether the IFC model complies with semantic constraints on 2nd-level SB definition and the IFC schema; 2) the geometric validation module, which checks whether the 2nd-level SBs are geometrically correct. For the syntactic and semantic validation, validation rules are identified and supporting validation tools are investigated. Rules for the geometric validation are also identified and the rule interpretation and execution method are discussed. | - |
dc.language | eng | - |
dc.publisher | American Society of Civil Engineers. | - |
dc.relation.ispartof | Computing in Civil Engineering 2017: Information Modeling and Data Analytics | - |
dc.rights | Computing in Civil Engineering 2017: Information Modeling and Data Analytics. Copyright © American Society of Civil Engineers. | - |
dc.title | A Framework for Rule-Based Validation of IFC Space Boundaries for Building Energy Analysis | - |
dc.type | Conference_Paper | - |
dc.identifier.email | Lee, SH: shlee1@hku.hk | - |
dc.identifier.authority | Lee, SH=rp01910 | - |
dc.identifier.doi | 10.1061/9780784480823.014 | - |
dc.identifier.scopus | eid_2-s2.0-85021704623 | - |
dc.identifier.hkuros | 285622 | - |
dc.identifier.hkuros | 272408 | - |
dc.identifier.spage | 110 | - |
dc.identifier.epage | 117 | - |
dc.publisher.place | Reston, VA | - |