吴永红,徐洪钟,蔡海文. 混凝土裂缝分布式光纤监测灵敏性[J]. 水利水运工程学报, 2006, (2): 67-70.
引用本文: 吴永红,徐洪钟,蔡海文. 混凝土裂缝分布式光纤监测灵敏性[J]. 水利水运工程学报, 2006, (2): 67-70.
WU Yong-hong,XU Hong-zhong,CAI Hai-wen. Sensitivity of distributed optical fiber monitoring concrete cracks[J]. Hydro-Science and Engineering, 2006, (2): 67-70.
Citation: WU Yong-hong,XU Hong-zhong,CAI Hai-wen. Sensitivity of distributed optical fiber monitoring concrete cracks[J]. Hydro-Science and Engineering, 2006, (2): 67-70.

混凝土裂缝分布式光纤监测灵敏性

Sensitivity of distributed optical fiber monitoring concrete cracks

  • 摘要: 基于混凝土试件试验,对大坝裂缝光纤监测中采用的光纤传感技术的灵敏性进行了测试.得到了在大坝安全监控缝宽控制范围内光纤与裂缝夹角为30°、45°和60°的光纤灵敏性与裂缝宽度关系曲线.

     

/

返回文章
返回