Empirical Modeling Methodologies for Construction
Empirical Modeling Methodologies for Construction
复制标题
施工经验建模方法
DOI：
10.1061/(asce)co.1943-7862.0000138
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发表时间：
2010
期刊：
影响因子：
--
通讯作者：
R. Issa
中科院分区：
文献类型：
--
作者：
I. Flood;R. Issa
本文综述了经验建模及其在建筑工程和管理中的应用。首先评估这一方法的应用范围和趋势，并确定其进一步发展的潜力。其次是检验实证建模的关键组成部分，即：模型的结构和操作以及在其开发中使用的方案。然后，该文件提供了一个严格的方法，必须遵循，以确保最终模型的有效性和价值，包括步骤：制定战略;数据整理和评估;模型开发;模型评价和最终选择;最终验证;和实施。该方法旨在满足所有形式的经验建模，包括近年来出现的程序上要求更高的开发算法，如模拟进化。总体而言，本文旨在为研究人员提供一个概述，当它是适当的使用这种方法，采用什么类型的系统，以及如何确保开发一个成功的最终产品的实证建模研究。
The paper provides a review of empirical modeling and its application within construction engineering and management. The scope of application and trends in use of this approach are first assessed, and the potential for its further development is identified. This is followed by an examination of the key components of empirical modeling, namely: the structure and operation of the model and the scheme used in its development. The paper then provides a rigorous methodology that must be followed to ensure the validity and value of the end model, covering the steps: strategizing; data collation and assessment; model development; model evaluation and final selection; final validation; and implementation. The methodology is designed to cater for all forms of empirical modeling including the procedurally more demanding development algorithms that have become available in recent years, such as simulated evolution. Overall, the paper is designed to provide researchers embarking on an empirical modeling study with an overview of when it is appropriate to use this approach, what type of system to adopt, and how to ensure development of a successful end product.