用于交通监测的fbg传感器长期性能和优化布设方法研究

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1、南京航空航天大学硕士学位论文optimumlayoutmethodsforvehiclespeedandweightmonitoringareobtained.Bylayingthesensorsintworowswithonesinglesensorinarowandseveralsensorsinanother,thevehiclespeedandweightcouldbemeasured.Keywords:FBGsensors;trafficmonitoring;asphaltconcretewheeltra

2、ckingtest;freeze-thawcyclesIII用于路面监测的FBG传感器长期性能和优化布设的试验研究目录第一章绪论..........................................................................................................................................11.1引言....................................................

3、......................................................................................11.2国内外研究现状.......................................................................................................................21.3研究的目的与意义................................

4、...................................................................................41.4本文构思及研究路线...............................................................................................................41.4.1研究方法...........................................

5、.............................................................................41.4.2研究路线........................................................................................................................5第二章FBG传感器的原理与制作.....................................

6、.................................................................62.1光纤布拉格光栅的传感原理...................................................................................................62.1.1光纤布拉格光栅的基本结构..............................................................

7、..........................62.1.2光纤布拉格光栅的温度传感原理................................................................................62.1.3光纤布拉格光栅的应变传感原理................................................................................72.2光纤布拉格光栅传感器的制作.................

8、..............................................................................72.2.1刚性传感器...........................................................................................