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Related Experiment Videos

A novel evaluation method for building construction project based on integrated information entropy with reliability

Xiao-ping Bai1, Xi-wei Zhang

  • 1School of Management, Xi'an University of Architecture and Technology, Xi'an Shanxi 710055, China. xxppbai@163.com

Thescientificworldjournal
|March 28, 2013
PubMed
Summary

This study introduces a new evaluation method for building construction projects, integrating cost, progress, quality, and safety indexes. The method uses quantitative and qualitative approaches to optimize scheme selection and aid in risk computing.

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Area of Science:

  • Construction Management
  • Engineering Economics
  • Decision Science

Background:

  • Selecting optimal construction schemes is a complex, multi-objective optimization challenge.
  • Existing methods may not adequately address the diverse evaluation criteria in building engineering projects.

Purpose of the Study:

  • To develop a novel, integrated evaluation method for building construction project schemes.
  • To enhance decision-making processes by considering multiple critical indexes.

Main Methods:

  • Utilized cost, progress, quality, and safety as primary evaluation indexes.
  • Employed quantitative methods for cost and integrated qualitative/quantitative approaches for others.
  • Integrated engineering economics, reliability theories, and information entropy theory.

Main Results:

  • Developed a comprehensive evaluation framework for construction schemes.
  • Demonstrated the method's application through a practical case study with detailed steps.
  • Provided a systematic approach for computing synthesis scores and ranking schemes.

Conclusions:

  • The presented method offers a valuable reference for risk computing in building construction projects.
  • The integrated approach enhances the objectivity and comprehensiveness of scheme selection.
  • This methodology supports informed decision-making in complex construction projects.