Construction Cost Prediction Based on Genetic Algorithm and BIM

Zhao, Liang; Zhang, Wei; Wang, Wenshun

doi:10.1142/s0218001420590260

Cited by 20 publications

(6 citation statements)

References 9 publications

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“…A multitude of computational and design tools platforms have emerged as a result of the advancement of information technology to provide environment for structural modeling, design, and analysis. Few well-known software packages, such as ANSYS [95], BIM [96], ABAQUS [97] Significantly improve computation speed and get acceptable results. However, not all software packages work as well as others.…”

Section: Computational Tools and Design Platformsmentioning

confidence: 99%

Literature review of bridge structure's optimization and it's development over time

Zaheer

Tan

Qamar

2022

Int. J. Simul. Multidisci. Des. Optim.

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The structural development in bridge engineering along with efficiency have got much attention in few decades. Leading to the development, Optimization of structure established on mathematical analysis emerged mostly employed strategies for productive and sustainable design in the bridge engineering. Despite the widespread knowledge, there has yet to be a rigorous examination of recent structural optimization exploration development. Thus, the primary objectives of this paper are to critically review previous structural optimization research, provide a detailed examination of optimization goals and outline recent research field limitations and provide guidelines for future research proposal in the field of bridge engineering structural optimization. This article begins by outlining the relevance of efficiency and sustainability in the bridge construction, as well as the work done required for this review. Suitable papers are gathered and followed by a statistical analysis of the selected publications. Following that, the selected papers are evaluated in terms of the optimization targets as well as their spatial patterns. Structure's optimization four key steps, including modeling, optimization techniques, formulation of optimization concerns and computational tools, are also researched and examined in depth. Finally, research gaps in contemporary works are identified, as well as suggested guidance for future works.

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Section: Computational Tools and Design Platformsmentioning

confidence: 99%

Literature review of bridge structure's optimization and it's development over time

Zaheer

Tan

Qamar

2022

Int. J. Simul. Multidisci. Des. Optim.

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“…Lin and Huang have also used machine learning to speed up the filtering and the elimination of irrelevant clash detection results in their research [43]. A Genetic algorithm (GA) that improved a neural network and then was used with BIM software to train a GA network model that gave a prediction of construction costs was developed in [44]. The effectiveness of BIM modeling and coordination processes in Multi-Trade Prefabrication (MTP) was analyzed in a case study by Jang and Lee [45].…”

Section: Literature Reviewmentioning

confidence: 99%

Assessing the Duration of the Lead Appointed Party Coordination Tasks and Evaluating the Appropriate Team Composition on BIM Projects

et al. 2021

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This paper addresses critical success factors for the delivery of BIM projects. The lack of experience with BIM projects on both the demand and supply side often leads to insufficient project teams, unsatisfied clients, schedule, and cost overruns. In order to better structure and control the information delivery in BIM projects requirements, planning and delivery must be standardized. The latter was achieved by EIR (Exchange Information Requirements), new BIM roles, BEP (BIM Execution Plan), and specified digital handover, which must be supported by a common data environment (CDE). This paper provides an analysis of the characteristics of BIM project delivery and duration in Architectural and Engineering companies in Slovakia. The analysis is based on the web survey of BIM managers and coordinators, which reveals that a significant amount of BIM project efforts must be executed by BIM specialists. The results also graphically depict the scope of critical BIM activities across project phases. The presented study is relevant for various project stakeholders and allows for a deeper understanding of the resources needed for the successful delivery of BIM projects in terms of adequate project team capacity, capability, organization, and planning.

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“…With regard to the costs relating to new construction interventions, numerous studies have been carried out with the aim of estimating the monetary amounts necessary for the realization of the project, both in terms of realization ex-novo [6][7][8][9][10] that of reconstruction following seismic events [11][12][13][14][15][16]. The process of defining a project involves further categories of costs whose analysis and estimate allows one to provide a more comprehensive economic framework.…”

Section: Background On the Construction And Refurbishment Costs And Tmentioning

confidence: 99%

A Feasibility Analysis of The Refurbishment Investments in The Italian Residential Market

et al. 2020

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In the present research the financial convenience of refurbishment investments concerning residential properties located in the Italian territory was analyzed. The study aimed at determining the unit profit range for a potential investor deriving from the refurbishment of residential properties and contextualizing the analysis to the Italian provincial capitals. With reference to the three macro-areas that for geographic and socio-economic differences define the Italian territory, namely the North, Center, South and Islands, three financial convenience maps were elaborated with the aim of providing a useful support in the investment choices of private and public operators. In particular, the financial convenience maps could guide the private operators in their investment decisions through a higher awareness of the achievable earnings and could help to identify the optimal allocation of financial resources due to the increase in the market value of the refurbished property. For the public administrations, instead, the study will be a useful reference for the calibration of the fiscal policy decisions regarding the incentives for building refurbishment at the different territorial scales and of the tax revenues related to the increase in the market value of the refurbished properties.

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Construction Cost Prediction Based on Genetic Algorithm and BIM

Cited by 20 publications

References 9 publications

Literature review of bridge structure's optimization and it's development over time

Literature review of bridge structure's optimization and it's development over time

Assessing the Duration of the Lead Appointed Party Coordination Tasks and Evaluating the Appropriate Team Composition on BIM Projects

A Feasibility Analysis of The Refurbishment Investments in The Italian Residential Market

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