Beam Assembly Deflectograph

Made:
1969
Beam Assembly Deflectograph

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© The Board of Trustees of the Science Museum

Beam assembly `Deflectograph' of pavement data logging machine with beam boxes, pivot arms and pivot assemblies. Assembly was mounted under truck to measure deflection of road surface under static vehicle load, by Mapswiss, type V159

Details

Category:
Civil Engineering
Object Number:
1993-1525
Measurements:
overall: 1930 mm x 940 mm x 2530 mm, 138 kg
type:
beam assembly deflectograph
credit:
Department of Transport