Search
Now showing items 1-10 of 30
ارائه ی چارچوبی برای بهینه کردن هزینه های مرتبط با میلگرد در تیر بتنی با در نظر گرفتن توأم پارامترهای برش و اجرا
میلگرد از جمله مصالحی است که جدا از نوع اسکلت ساختمان (فولادی یا بتنی)، جزء پرکابردترین مصالح موردنیاز در پروژههای ساخت و ساز میباشد. برش، طراحی چیدمان و نصب میلگردها از جمله مواردی است که تاثیر مستقیم بر هزینهی تمام ...
Fusion based learning approach for predicting concrete pouring productivity based on construction and supply parameters
Abstract
Purpose
– The purpose of this paper is to predict the concrete pouring production rate by considering
both construction and supply parameters, and by using a more stable learning method.
...
Matching experts' decisions in concrete delivery dispatching centers by ensemble learning algorithms: Tactical level
Ready Mixed Concrete (RMC) suffers from a lack of practical solutions for automatic resource allocation. Under these circumstances, RMC dispatching systems are mostly handled by experts. This paper attempts to introduce a ...
A mathematical model for the municipal solid waste location-routing problem with intermediate transfer stations
Municipal solid waste management is one of the challenging issues in mega cities due to various interrelated factors such as operational costs and environmental concerns. Cost as one of the most significant constraints of ...
A more realistic approach towards concrete delivery dispatching problem: using real distance instead spatial distance
The Ready Mixed Concrete Dispatching Problem (RMCDP) is a generalised version of the Vehicle Routing Problem (VRP). In RMCDP however, given the particular properties of concrete, a set of additional constraints must be ...
Adaptation of simulated annealing to an integrated municipal solid waste location-routing problem
This paper aims to propose an integrated municipal solid waste management network covering multiple types of wastes concurrently and utilise a location-routing problem framework to minimise the establishment cost of ...
Improving Efficiency of Normative Interventions by Characteristic-Based Selection of Households: An Agent-Based Approach
Energy demand is increasing globally, and the building sector accounts for more than a third of energy use in some countries. Thus, by means of normative interventions (NIs), the authorities have started investing in ...