Fig. 5

Views of the test setups for constructed barrier. a Test setup for 1000 mm length barrier wall at interior location, b test setup for 1000 mm length barrier wall at exterior location, c test setup for the barrier wall loaded over 2400 mm length at exterior location, d back side of the exterior 2400 mm loaded length showing sensor supporting frame, e test setup for the barrier wall loaded over 2400 mm length at interior location, f back side of the interior 2400 mm loaded length showing sensor supporting frame.