佛山地区半刚性基层沥青路面施工质量管理研究

发布时间：2018-03-18 03:16

本文选题：半刚性基层　切入点：沥青路面　出处：《长沙理工大学》2014年硕士论文　论文类型：学位论文

【摘要】：针对传统的经验导向性管理模式难以实现沥青路面施工质量过程控制的问题,本文根据佛山地区半刚性基层沥青路面施工中的实际特点,结合佛山地区在沥青路面施工质量管理工作中取得的成功经验,建立了全面的沥青路面施工质量管理体系。并在质量管理工作中引入技术咨询体系,通过施工监控加强施工过程质量控制,强调动态质量管理技术在沥青路面施工中的应用,从而全面提高沥青路面施工质量管理水平。根据佛山地区沥青路面施工监控工作经验,分别对沥青路面基层、面层的施工质量控制方法和管理要点进行分析,从影响沥青路面施工质量的各主要生产要素出发,按照路面基层、沥青面层施工的相关特点,分析了人员管理、施工机械设备选择、混合料的质量控制要点以及施工工艺的过程控制方法。提出了在施工中采用PFWD和PQI等无损检测设备对沥青路面进行快速质量检测,通过检测结果及时反映施工中的不足和需要改进的质量隐患。另外,还结合实例研究了基于X-R控制图的动态质量管理技术在佛山地区沥青路面施工质量管理中的应用。实践研究表明,佛山地区引入含有第三方技术咨询机构的沥青路面施工质量保证体系对于完善沥青路面全面质量管理体系是十分必要的。鉴于采用PFWD和PQI在佛山地区沥青路面现场检测中取得的良好质量控制效果,沥青路面施工质量检测工作要更加注重检测手段的快速化和质量评价的及时性,及时反馈沥青路面质量控制效果,以全面实施沥青路面施工质量过程控制技术。另外,沥青路面施工中必须注重过程控制的方式方法,采用合适的沥青路面施工过程动态质量管理技术,从施工前准备开始,到原材料控制、机械设备配备、施工工艺的控制要点以及质量监控技术研究等各项环节分别进行系统化管理,才能保证佛山地区沥青路面施工质量的稳定。
[Abstract]:In order to solve the problem that the traditional experience oriented management mode is difficult to realize the quality control of asphalt pavement construction, according to the actual characteristics of the semi-rigid base asphalt pavement construction in Foshan area, Combined with the successful experience in the quality management of asphalt pavement construction in Foshan area, a comprehensive quality management system of asphalt pavement construction is established, and a technical consulting system is introduced into the quality management work. The application of dynamic quality management technology in asphalt pavement construction is emphasized by strengthening the quality control of construction process through construction monitoring and control, so as to improve the quality management level of asphalt pavement construction in an all-round way. According to the experience of monitoring and control of asphalt pavement construction in Foshan area, The construction quality control methods and management essentials of asphalt pavement base and surface layer are analyzed respectively. Starting from the main production factors that affect the construction quality of asphalt pavement, according to the relevant characteristics of pavement base course and asphalt surface construction, This paper analyses the personnel management, the selection of construction machinery and equipment, the key points of mixture quality control and the process control method of construction technology, and puts forward the fast quality inspection of asphalt pavement with PFWD and PQI nondestructive testing equipment in construction. Through the test results timely reflect the shortcomings in construction and quality risks that need to be improved. In addition, The application of dynamic quality management technology based on X-R control chart in the construction quality management of asphalt pavement in Foshan area is also studied. It is necessary to introduce the quality assurance system of asphalt pavement construction in Foshan area with third-party technical consulting institutions. In view of the adoption of PFWD and PQI in Foshan asphalt pavement, it is necessary to improve the total quality management system of asphalt pavement. The good quality control effect obtained in the field detection, The inspection of asphalt pavement construction quality should pay more attention to the quickness of inspection means and the timeliness of quality evaluation, and feedback the effect of asphalt pavement quality control in time, so as to implement the construction quality process control technology of asphalt pavement in an all-round way. In the construction of asphalt pavement, we must pay attention to the way and method of process control, adopt appropriate dynamic quality management technology of asphalt pavement construction process, from the beginning of preparation before construction to raw material control, mechanical equipment equipping, In order to ensure the stability of the construction quality of asphalt pavement in Foshan area, the key points of construction technology and the research of quality control technology are systematized managed separately in order to ensure the stability of construction quality of asphalt pavement in Foshan area.
【学位授予单位】：长沙理工大学
【学位级别】：硕士
【学位授予年份】：2014
【分类号】：U415.1

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