嵌固層的不同對結構分析的影響
呂秋平
- 摘 要
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呂秋平
(上海安力特結構設計事務所,上海 200040)[摘要] 高層建筑結構設計中,由于嵌固層的不同,在風荷載的作用下,結構的基底剪力和傾覆彎矩不一樣,地下室層數(shù)越多,影響越大。
[關鍵詞] 嵌固層;基底剪力;傾覆彎矩
中圖分類號:TU312 文獻標識碼:A 文章編號:1002-848X(2011) Sl-0667-02Influence of different embedment on structure analysis
Lu Qiuping
( Shanghai Elite Structural Engineering &Consultant Co., Ltd., Shanghai 200040, China)Abstract: Due to the different embedded-layer, the basal-shear force and overtunung moment are different for the structural design of high buildings under the wind loads. If basement floors are more, the impact is greater.
Keywords: embedment; basal-shear force; overtunung moment