摘要
对于已使用多年的混凝土结构,长期受荷载作用及大自然雨水的侵蚀,受损较严重,为保证使用安全,应对其结构受损情况进行检测。以铜陵有色金属集团凤凰山矿业公司混合井井塔的检测为例,从检测依据、检测方法、数据收集分析、等方面提出建议进行探讨,为此类结构的检测提供经验。
For the concrete structure has been used for many years, the long-term effect of load and the nature of rain erosion, damage is more serious, in order to ensure the use of safety, to deal with the damage of its structure to detect.The detection of Lantau Peak mineral company mixed wells tower of Tongling Nonferrous Metals Group, from the detection basis, detection method, data collection and analysis and put forward suggestions so as to provide a successful case for the detection of this kind of structure.
出处
《建筑技术开发》
2017年第1期28-30,共3页
Building Technology Development
关键词
回弹法
混凝土碳化深度
钻芯法
rebound method
concrete carbonization depth
drilling core method