剪力墙高宽比越大，剪切变形的影响就（    ）。

A、<span style="font-size:14px;font-family:宋体">越大</span>

B、<span style="font-size:14px;font-family:宋体">与高宽比无关</span><span style="font-size:14px;font-family:&#39;Times New Roman&#39;">&nbsp;</span>

C、<span style="font-size:14px;font-family:宋体">越小</span>

D、<span style="font-size:14px;font-family:宋体">不变</span>