Structural Behaviour of Metakaolin Geopolymer Concrete Wall-Type Abutments with Connected Wing Walls

Table 15

Comparison of Mx(edge) in wing walls for 2-lane-70R[T] models.

Length of wing walls	3 m	5 m	7 m	% variation in Mx(edge)
Height of walls (m)				3 m to 5 m	3 m to 7 m
8	87.5	119	133	36.00	52.00
10	116	172.5	200	48.71	72.41
12	147	237	285	61.22	93.88