【作者】 闵洲源；

【导师】 陈建国；

【作者基本信息】 同济大学 ， 建设工程管理， 2008， 硕士

【摘要】 经济的高速发展和城市化进程的推进形成了房屋建筑的巨大需求,推动我国建筑行业进入了快速发展的时期。建筑的建造过程产生大量的建筑废料,要实现建筑业的可持续发展,就必须对建筑废料进行适当的回收利用和处理,降低建筑业生产过程对生态环境造成的负面影响,因此,实施建筑废料管理是实现建筑业可持续发展的必由之路。推动建筑废料管理的实践,需要科学系统的法规、制度体系以为引导和规范,而科学的评价体系是良好制度建立的重要基础。本文对建设工程项目建筑废料管理的基本方法与实施流程进行了深入研究,建立了以单一新建建设工程项目(不包含拆除工程)的建筑废料管理活动为评价对象的建筑废料管理评价指标体系和基于BP人工神经网络的建筑废料管理评价模型。在深入研究大量文献资料的基础上,对目前国外建筑废料管理的理论研究成果进行了提炼和总结,对目前一些先进的建筑废料管理理论和模型以及可借鉴的政府法规进行了介绍。详细论述了目前建筑废料管理实践中采用的基本方法,重点研究和分析论述了单一新建建设工程项目(不包含拆除工程)工程现场建筑废料管理的计划与实施流程。在参考有关文献资料对建筑废料管理主要影响因素的研究成果,并通过问卷调查的方法广泛搜集和综合分析相关领域专家意见的基础上,构建了以单一新建建设工程项目(不包含拆除工程)的建筑废料管理活动为评价对象的建筑废料管理评价指标体系。选取人工神经网络综合评价方法,以MATLAB为软件工具,通过问卷调查方法获取样本数据,建立人工神经网络并对其进行反复训练和检验,建立了基于BP人工神经网络的建筑废料管理评价模型,并将该模型应用于实际工程建筑废料管理的评价,对模型进行了检验。更多还原

【Abstract】 The construction industry is booming with the great development of economy and the progress of urbanization in China. As a great deal of waste is produced during construction, the management system has to be established to recycle and dispose the waste in the right way to reduce the negative impact on the environment. To promote the construction waste management practice, laws and regulations are in great need for guidance, which require scientific evaluation system as their foundation. The present thesis is the result of effort devoted to research on the basic method and practice process of construction project waste management, as well as the evaluation index system and the evaluatin model based on BP artificial neural networks of new construction project waste management.Construction waste management theories, models and government laws and regulations are studied on the basis of many references. The basic methods applied in present practice are discussed, and waste management plan as well as its implementation process for new projects are analyzed in detail. An evaluation index system for evaluation of new construction project waste management is established based on the influencing factors research and an investigation among experts in the construction industy and engineering project management line. The evaluation model based on BP artificial neural networks is established with Matlab software through training and testing on the basis of sample data collected from another investigation, and it’s applied to the evaluation of the construction waste management work of a real project and gets proved to be applicable.更多还原