港工技术2012，Vol.49Issue(6)：21-24,4.
多级重力式码头的稳定性分析
Stability Analysis of Multilevel Gravity Wharf
摘要
Abstract
Based on the multilevel gravity wharf of Chongqing Naxigou area, the vertical foundation stress and horizontal friction of the higher-level counterweight retaining-wall are regarded as the overload in the stability analysis of the wharf structure, and converted to the earth pressure on the lower-level retaining-wall. The reliability method is applied to find the influence of the width of higher-level platform on the stability of the lower-level wharf. As for the multilevel gravity wharf, the stability of lower-level platform is closely related to the ratio of the platform width (B)and wall height (H). The smaller BIH is, the greater the influence of the higher-level platform will be. Contrarily, the greater BIH is, the smaller the influence will be. The stability calculation of multilevel gravity wharf is analyzed on the basis of foundation stress, which will provide references for similar design.关键词
多级重力式码头/地基应力/抗倾稳定性/抗滑稳定性/可靠度Key words
multilevel gravity wharf/ foundation stress/ anti-overturning stability/ anti-sliding stability/ reliability分类
交通工程引用本文复制引用
钟利,何光春,刘红,匡仁钢..多级重力式码头的稳定性分析[J].港工技术,2012,49(6):21-24,4.基金项目
教育部科学技术研究重点项目(210176) （210176）
