Project cost performance and resource availability can be improved by integrating project
scheduling and material ordering. Integrating project scheduling and material ordering can …

Limited storage space has become a tricky bottleneck for projects that are executed in
downtown areas. To relieve this practical dilemma, this paper addresses the concurrent …

This paper develops an integrated mathematical formulation that embraces the Resource
Leveling Problem (RLP) and the Multi-Project Scheduling Problem (MPSP). To incorporate …

To deal with the impact of uncertain material supply on the implementation of projects, we
investigate a problem of concurrently finding a robust baseline schedule and a material …

Real-life applications in project planning often involve grappling with inaccurate data or
unexpected events, which can impact the project duration and cost. The delay in the project …

The research highlights the potential of integrating energy management and the Multi-Mode
Resource-Constrained Project Scheduling Problem, which includes material ordering. It …

The project managers often face challenging due to a scarcity of resources in construction
management. Levelling the used resources in multiple projects is a frequently encountered …

In this paper, a multi-objective mixed-integer programming model is developed to cope with
the multi-mode resource-constrained project selection and scheduling problem, aiming to …

The raw material purchasing (RMP) problem is to determine the purchasing quantities of raw
materials in given periods or cycles. Raw material purchasing optimization is crucial for …

Project resource levelling is very important and project managers need a schedule based on
the optimal use of resources needed to complete their projects. Most resource levelling …