利索-全球专利检索

  1. 登录
  2. 注册
发明公开
CN105403161A 一种利用光纤传感器检测混凝土结构裂缝宽度的方法 失效 - 权利终止

一种利用光纤传感器检测混凝土结构裂缝宽度的方法
摘要：
一种利用光纤传感器检测混凝土结构裂缝宽度的方法，涉及混凝土结构裂缝宽度的计算方法，尤其涉及一种利用光纤传感器检测混凝土结构裂缝宽度的方法。本发明为解决现有的光纤传感器因裂缝处光纤与被测混凝土会产生相对滑移而无法准确的测量裂缝宽度的问题。一种利用光纤传感器检测混凝土结构裂缝宽度的方法按以下步骤进行：一、理论条件下混凝土裂缝宽度计算公式；二、对理论条件下混凝土裂缝宽度计算公式的进一步简化；三、修正后的混凝土裂缝宽度计算公式。采用本发明所述方法提高了混凝土裂缝宽度的计算精度；本发明所述方法应用于建筑施工领域。
摘要（英）：

The invention provides a method for detecting concrete structure crack width by means of a fiber sensor, relating to a calculating method of concrete structure crack width. The invention aims to solve the problem that a fiber sensor in the prior art cannot accurately measure the crack width because the fiber at the crack and the concrete to be measured generate relative slipping. The method for detecting concrete structure crack width by means of the fiber sensor includes the following steps of concrete crack width calculation formula under the theoretical condition; further simplification of the concrete crack width calculation formula under the theoretical condition; and corrected concrete crack width calculation formula. The method provided improves the calculation accuracy of the concrete crack width and can be applied to the field of building construction.

公开/授权文献
0/0