Rawa Pening Lake has been in critical condition, caused by high sedimentation levels, declining water quality, damage to the watershed, and excessive riparian occupation.Therefore, this study aims to identify the main problems of the revitalization of Rawa Pening lake.Data and information collection were carried out through direct observation and i
This paper presents a competitive supply chain network design problem in which one, two, or three supply chains are planning to enter the price-dependent markets simultaneously in uncertain environments and decide to set the prices and shape their networks.The chains produce competitive products either identical or highly substitutable.Fuzzy multi-
Børnesolcreme Robotic mobile fulfillment system (RMFS) is a new type of parts-to-picker order picking system, where robots carry inventory pods to stationary pickers.Because of the difference in working mode, traditional storage assignment methods are not suitable for this new kind of picking system.This paper studies the storage assignment optimi
Rock masses with remarked rock structure are likely to be highly anisotropic; thus, the relative orientation of the tunnel with respect to the rock structure will affect the tunnel behavior.Displacements measured at the walls of tunnels in highly anisotropic rock masses often reveal an asymmetric deformation pattern around the tunnel perimeter, whi