LAYING STRUCTURE FOR OPTICAL FIBER TEMPERATURE SENSOR

PROBLEM TO BE SOLVED: To improve an optical fiber temperature sensor laying structure to provide a favorable laying structure, in order to accurately measure a temperature of a road surface, using the optical fiber temperature sensor. SOLUTION: In this laying structure, the optical fiber temperature...

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Bibliographische Detailangaben
1. Verfasser:	MIYATSU MAKOTO
Format:	Patent
Sprache:	eng
Schlagworte:	MEASURING MEASURING QUANTITY OF HEAT MEASURING TEMPERATURE OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS TESTING THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To improve an optical fiber temperature sensor laying structure to provide a favorable laying structure, in order to accurately measure a temperature of a road surface, using the optical fiber temperature sensor. SOLUTION: In this laying structure, the optical fiber temperature sensor 1 is embedded in a road inside E1, and the sensor 1 and at least a road surface layer E2 are connected by a good heat-conductor portion 2 comprising a material having heat conductivity higher than that in a material of the road surface.