Standard Test Method for Determining the Thickness of Bound Pavement Layers Using Short-Pulse Radar

Informácie o norme:

Označenie normy: ASTM D4748-10
Poznámka: NEPLATNÁ
Dátum vydania normy: 1.12.2010
Počet strán: 7
Približná hmotnosť: 21 g (0.05 libier)
Krajina: Americká technická norma
Kategória: Technické normy ASTM

Anotácia textu normy ASTM D4748-10 :

Keywords:
GPR, ground penetrating radar, layer thickness, pavement thickness, radar, Attenuation, Calibration--pavement testing analysis instrumentation, Contamination, Eddy current examination, Electromagnetic (eddy current) testing, Incident energy, Layers, Nondestructive evaluation (NDE)--nonmetallic materials, Pavement surfaces, Penetration--bituminous materials, Radar, Reflectance and reflectivity, Reflected energy, Signal processing/display, Thickness--paving mixtures/applications, Transducers