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

Table 19

Comparison of Mx(edge) in wing walls for 4-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	118	164.5	185.5	39.41	57.20
10	158	245.5	286.5	55.38	81.33
12	196.5	334.5	405	70.23	106.11