Design of sustainable urban electronic grocery distribution network

Design of sustainable urban electronic grocery distribution network

Blog Article

To meet the expectation of multi-modal distributions from customers for last-mile delivery, a sustainable two-echelon E-Grocery delivery system is studied, which is motivated Kratom Capsules by the adaption of autonomous delivery robot (ADRs), parcel lockers in E-Grocery distribution industry.We formulate the multi-modal last mile system as a two-echelon location-routing problem with mixed vehicles and mixed satellites11 Intermediate depot.(2E-LRP-MVMS).A multi-objective optimization model is developed to capture the characteristics of cost components and environmental impact.

The goal of the 2E-LRP-MVMS is to determine the location facilities, to optimize the number of parcels delivered to two echelons and routes at each level, also to reduce costs caused by carbon emissions.A hybrid immune algorithm is proposed, and two improved steps, vaccination and immunization are introduced in the algorithm.This research contributes to the last-mile Party Games delivery network design domain by modeling the environmental and economic cost of E-Grocery distribution adopting mixed fleets and mixed satellites.