TY - GEN
T1 - Modelling construction scheduling constraints using shapes constraint language (SHACL)
AU - Soman, Ranjith K.
PY - 2019
Y1 - 2019
N2 - This paper presents a new approach for modelling construction scheduling constraints using Shapes Constraint Language. Current modelling approaches focuses on modelling precedence and discrete constraints at master planning or phase planning level and lacks the ability to model complex constraints at look ahead planning level. Proposed modelling approach addresses this limitation. Precedence constraints, discrete resource capacity constraints, disjunctive constraints and logical constraints are modelled using shapes constraint language for a simple lifting problem in this paper. The modelled constraints were tested, and the constraints model was able to identify the violations effectively and produce a validation report.
AB - This paper presents a new approach for modelling construction scheduling constraints using Shapes Constraint Language. Current modelling approaches focuses on modelling precedence and discrete constraints at master planning or phase planning level and lacks the ability to model complex constraints at look ahead planning level. Proposed modelling approach addresses this limitation. Precedence constraints, discrete resource capacity constraints, disjunctive constraints and logical constraints are modelled using shapes constraint language for a simple lifting problem in this paper. The modelled constraints were tested, and the constraints model was able to identify the violations effectively and produce a validation report.
UR - http://www.scopus.com/inward/record.url?scp=85089218538&partnerID=8YFLogxK
U2 - 10.35490/EC3.2019.170
DO - 10.35490/EC3.2019.170
M3 - Conference contribution
AN - SCOPUS:85089218538
SN - 9781910963371
T3 - Proceedings of the European Conference on Computing in Construction
SP - 351
EP - 358
BT - Proceedings of the 2019 European Conference on Computing in Construction
A2 - O'Donnell, James
A2 - Chassiakos, Athanasios
A2 - Rovas, Dimitrios
A2 - Hall, Daniel
PB - European Council on Computing in Construction (EC3)
T2 - European Conference on Computing in Construction, EC3 2019
Y2 - 10 July 2019 through 12 July 2019
ER -