1.

The block shear strength at an end connection for shear yield and tension fracture is given by :

A. (A<sub>vg</sub>f<sub>y</sub>/ 3 <sub>m0</sub>)+(0.9A<sub>tn</sub>f<sub>u</sub>/ <sub>m1</sub>)
B. (A<sub>tg</sub>f<sub>y</sub>/ 3 <sub>m0</sub>)+(0.9A<sub>vn</sub>f<sub>u</sub>/ <sub>m1</sub>)
C. (0.9A<sub>tg</sub>f<sub>y</sub>/ 3 <sub>m0</sub>)+( A<sub>vn</sub>f<sub>u</sub>/ <sub>m1</sub>)
D. (0.9A<sub>vg</sub>f<sub>y</sub>/ 3 <sub>m0</sub>)+(A<sub>tn</sub>f<sub>u</sub>/ <sub>m1</sub>)
Answer» B. (A<sub>tg</sub>f<sub>y</sub>/ 3 <sub>m0</sub>)+(0.9A<sub>vn</sub>f<sub>u</sub>/ <sub>m1</sub>)


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