Advances in Materials Science and Engineering / 2019 / Article / Fig 5

Research Article

Experimental and Analytical Study on Seismic Behavior of Strengthened Existing Single Frame Structures with Exterior Cantilevers

Figure 5

Photographs and crack patterns of specimens after the test: (a) specimen S1; (b) specimen S2; (c) specimen S3.
(a)
(b)
(c)