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This study proposes a hybrid algorithm combining simulated annealing (SA) with a time-slot heuristic (TH) for tackling the concrete delivery problem (CDP) and shows the efficiency and success of
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This study proposes a hybrid algorithm combining simulated annealing (SA) with a time-slot heuristic (TH) for tackling the concrete delivery problem (CDP) and shows the efficiency and success of
This paper is centered around the logistical and distributional part of the operation: the scheduling and routing of concrete, commonly known as the Concrete Delivery Problem (CDP). The
This study proposes a hybrid algorithm combining simulated annealing (SA) with a time-slot heuristic (TH) for tackling the concrete delivery problem (CDP) and shows the efficiency and success of
This paper is centered around the logistical and distributional part of the operation: the scheduling and routing of concrete, commonly known as the Concrete Delivery Problem (CDP). The problem aims at finding efficient routes for a fleet of (heterogeneous) vehicles, alternating between concrete production centers and construction sites, and
This paper addresses a novel variant of the Concrete Delivery Problem (CDP), which involves the efficient scheduling of ready-mixed concrete deliveries to construction sites while balancing the conflicting goals of minimizing transportation costs and maximizing customer
The problem is a complex scheduling or vehicle routing problem where we have to schedule the tours of concrete mixer vehicles over a working day from concrete-producing depots to concrete-demanding customers and vice
An Internet of Things (IoT)-supported active building information modeling (BIM) system for optimized multi-project ready-mix concrete (RMC) delivery that allows dynamic adjustments during the optimization process, and is adaptable to changes in input data also considering the real-time input
This work presents an exact Logic Based Benders’ decomposition for the Concrete Delivery Problem (CDP). The CDP is a complex, real world optimization problem involving the allocation and distribution of concrete to construction
Over the last decades, researchers have studied one of the most complex combinatorial problems, i.e., the Concrete Delivery Problem (CDP), set different formulations of it, considered
The Concrete Delivery Problem | How to deliver, say, 600 vehicle loads of concrete to 200 construction sites with 150 concrete mixer vehicles in order to minimize the costs? When sending where the vehicles can make big differences in
Ready-mix concrete delivery problem (RMCDP), a specific version of the vehicle routing problem (VRP), is a relevant supply-chain engineering task for construction management with various formulations and solving
The data article describes a real operational dataset for the Concrete Delivery Problem (CDP). The dataset consists of 263 instances corresponding to daily orders of concrete from construction sites in Quebec,
