摘要
测定混凝土的热膨胀系数,对混凝土工程质量监控,确保工程安全至关重要,但如何实现这一目标始终是工程建设中的一个难题。目前,测定混凝土的热膨胀系数的方法很多,但都存在这样或那样的缺陷和不足。本文通过文献梳理,对各检测方法进行分析比较,笔者提出采用工程信息化的方法监控混凝土热膨胀系数,为更好监控工程质量,及时采取防范措施,杜绝安全事故的发生等方面具有重要意义。
How to measure the thermal expansion coeffi- cient of concrete and control of concrete project is crucial to en- sure the safety of engineering. But it is always a problem in en- gineering construction. At present, there are many ways to measure the thermal expansion coefficient of concrete, but they have many defects and deficiencies. In this paper, through the literature review, analysis and comparison of various detection methods, the author puts forward the method of using project in- formatization to measure thermal expansion coefficient of concrete in order to better control the quality of the project and take timely preventive measures, which has important significance to prevent the occurrence of accidents.
出处
《四川建材》
2014年第6期9-10,14,共3页
Sichuan Building Materials
关键词
混凝土
热膨胀系数
工程信息化
相关方法研究
concrete
coefficient of thermal expansion
engineering informatization
correlation analysis
