RESILIENCE-COST TRADEOFF SUPPLY CHAIN PLANNING FOR THE PREFABRICATED CONSTRUCTION PROJECT

an inventory–scheduling model for supply chain of construction project

one of the important problems in project management is lack of available resources in proper time at project site that leads to lack of project implementation in due date. this problem may be lead to time delay in sending resources from suppliers and related origins in supply chain to project site. therfore, to better resources managmenet and also the improvement of supply chain condition, the ...

Effects of Project Uncertainties on Nonlinear Time-Cost Tradeoff Profile

This study presents the effects of project uncertainties on nonlinear time-cost tradeoff (TCT) profile of real life engineering projects by the fusion of fuzzy logic and artificial neural network (ANN) models with hybrid meta-heuristic (HMH) technique, abridged as Fuzzy-ANN-HMH. Nonlinear time-cost relationship of project activities is dealt with ANN models. ANN models are then integrated with ...

Futures studies of hospital resilience supply chain with the intuitive logics scenario planning

Background: Scenario planning is one of the most crucial future study methods in uncertain and complex situations. Hospital supply chain resilience also requires an understanding of future events due to the complexity of relationships and exposure to unexpected circumstances. The purpose of this study is to formulate scenarios for the future development of hospital supply chain resilience. Mat...

Quantifying the Supply Chain Resilience

Supply Chain Management System for Construction Material Planning

Abstract: This study relies on integrated inventory theory which merges with the supply chain concept and aims at the steel bar material of precast factory’s two-echelon supply chain system. In order to consider the variable demand rate, unfixed supply time, unfixed supply frequency and unfixed supply quantity, this study builds a strategic model that minimizes the total inventory cost of all p...