下图中哪种结构的柱顶水平侧移最大？（）.

• A.<img src="https://timg.fentiku.com/javaimportItems/a823179c7ac14593a5f89950a90b6790/images/1ff2e6.png" /><br/>
• B.<img src="https://timg.fentiku.com/javaimportItems/a823179c7ac14593a5f89950a90b6790/images/20219b.png" /><br/>
• C.<img src="https://timg.fentiku.com/javaimportItems/a823179c7ac14593a5f89950a90b6790/images/2049b7.png" /><br/>
• D.<img src="https://timg.fentiku.com/javaimportItems/a823179c7ac14593a5f89950a90b6790/images/207415.png" /><br/> <br/>

正确答案：A