绿色建造过程中资源循环利用的影响因素与协同策略研究

发布时间：2018-06-16 23:29

本文选题：绿色建造 + 资源循环利用　；参考：《北京建筑大学》2017年硕士论文

【摘要】：传统建筑行业存在着能源资源消耗量大、废弃物产出多的特点,长此以往势必造成环境污染和生态破坏。绿色建造是可持续发展理念在建设工程领域的实现形式,其基本内涵是通过科学管理和技术进步,最大程度节约和循环利用建筑材料、能源及水资源,以及减少建筑垃圾和污染物的排放。绿色建造过程涉及到从绿色策划到施工的不同阶段,以及业主方、设计方、施工方、供应商等多个工程建设参与主体,因而影响资源循环利用效果的因素很多,各因素对资源循环利用系统的作用机理也极为复杂。本文通过梳理绿色建造不同阶段资源循环利用的影响因素,采用解释结构模型(ISM)分析各因素的影响机理,揭示各影响因素的层次关系及其类型,在此基础上识别绿色建造过程资源循环利用系统的序参量,据此有针对性地提出消除影响因素的协同策略,从而对提高绿色建造过程中资源循环利用系统的有序协同性、提高资源循环利用效益与效率具有指导意义。首先,阐述了研究背景和研究思路,提出论文的中心论题,分析研究理论基础。梳理出绿色建造不同阶段资源循环利用的主要影响因素,运用调查问卷法筛选影响因素,运用ISM法构建影响因素的解释结构模型,确定各因素之间的作用机理和层次结构,得出承包商资源循环利用效益等表象层因素是最直接、最基本的影响因素;施工项目管理水平等中间层影响因素是连接深层影响因素和表层的纽带;协同机制等根源层影响因素是外部因素和深层次影响因素。再次,引用ASP中联系度构建序参量识别模型,找出解释结构模型中每一层级的关键因素及整体序参量集,最后识别出绿色建造过程中资源循环利用系统的序参量集为承包商资源循环利用效益、业主方能力、建筑设计方案、业主方绿色意识、施工项目管理水平、设计师绿色理念、外部制度、协同机制,因从整体分析得到根源层影响因素是关键因素,所以外部制度和协同机制是最终取得整个系统结构的控制权的影响因素,这个序参量是在绿色建造过程中,影响资源循环利用效率最慢的序参量。最后,以识别出的序参量为基础,提出绿色建造过程中资源循环利用的协同策略,并以工程项目验证效果。针对根源层序参量提出加强资源循环利用利益相关者协同策略,针对中间层序参量提出推动绿色建筑设计方案等策略;针对表象层序参量提出控制绿色建造增量成本等策略。并根据成都银泰中心项目绿色建造过程中资源循环利用的实施效果,即系统有序协同、资源消耗减量与利用率提高、资源循环利用效益良好来验证协同策略的有效性。
[Abstract]:The traditional construction industry has the characteristics of large consumption of energy and resources and more waste, which will inevitably cause environmental pollution and ecological destruction in the long run. Green construction is the realization form of the concept of sustainable development in the field of construction engineering. Its basic connotation is to economize and recycle construction materials, energy and water resources to the greatest extent through scientific management and technological progress. And reducing emissions of construction waste and pollutants. The process of green construction involves the different stages from green planning to construction, as well as the owners, designers, builders, suppliers and other engineering construction participants, so there are many factors that affect the effect of resource recycling. The action mechanism of each factor to the resource recycling system is also very complex. In this paper, the influencing factors of resource recycling in different stages of green construction are combed out, and the influence mechanism of these factors is analyzed by means of the explanatory structure model (ISM), and the hierarchical relationships and types of the factors are revealed. On this basis, the order parameters of the resource recycling system in the green construction process are identified. Based on this, the cooperative strategy to eliminate the influence factors is put forward, so as to improve the orderly synergy of the resource recycling system in the green construction process. It is of guiding significance to improve the benefit and efficiency of resource recycling. First of all, the research background and research ideas are expounded, the central topic of the paper is put forward, and the theoretical basis of the research is analyzed. The main influencing factors of resource recycling in different stages of green construction are sorted out, and the influencing factors are screened by questionnaire, and the explanatory structure model of influencing factors is constructed by ISM method, and the action mechanism and hierarchy of these factors are determined. It is concluded that the most direct and basic influencing factors are the apparent layer factors such as the efficiency of the contractor's recycling utilization of resources, the intermediate layer factors such as the level of construction project management are the link between the deep influencing factors and the surface layer. The influence factors of root layer such as synergetic mechanism are external factors and deep influence factors. Thirdly, the order parameter identification model is constructed by using the degree of linkage in ASP, and the key factors and the whole order parameter set of each level in the interpretation structure model are found out. Finally, the order parameter set of resource recycling system in green construction process is identified as contractor resource recycling benefit, owner's ability, architectural design scheme, owner's green consciousness, construction project management level and designer's green idea. The external system, the synergistic mechanism, because the influence factor of the root layer is the key factor from the overall analysis, so the external system and the synergistic mechanism are the influence factors which ultimately obtain the control right of the whole system structure. This order parameter is the slowest order parameter affecting the recycling efficiency of resources in the process of green construction. Finally, based on the identified order parameters, the cooperative strategy of resource recycling in the process of green construction is put forward, and the effect is verified by the engineering project. Aiming at the source sequence parameter, this paper puts forward some strategies, such as strengthening stakeholder coordination strategy of resource recycling, promoting green building design scheme for middle sequence parameter, and controlling incremental cost of green construction for image sequence parameter. And according to the implementation effect of resource recycling in the green construction of Chengdu Yintai Center project, that is, system orderly cooperation, resource consumption reduction and utilization increase, resource recycling benefit is good to verify the effectiveness of the coordination strategy.
【学位授予单位】：北京建筑大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：F426.92;F713.2

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