佛图寺塔倾斜变形测算及现状稳定性评价  

Tilt Warping Calculation and Status Stability Evaluation of Fotu Temple Pagoda

作　　者：郎少林[1] 黄永威[1] 张耀[1] 

机构地区：[1]中铁西南科学研究院有限公司,四川成都611731

出　　处：《重庆建筑》2014年第3期45-48,共4页Chongqing Architecture

摘　　要：通过对四川芦山县佛图寺塔进行空间几何模型简化,运用向量求解的基本原理,分析和讨论了其倾斜变形测算的原理、数学模型和实现方法等全过程,并根据测算结果对其现状稳定性进行了评价。该方法可作为对称结构建筑物倾斜测算的一种方法,具有一定的实用意义。With space geometric model simplification of Fotu Temple Pagoda in Lushan county of Sichuan province and basic principles of vector quantity, the theories, mathematical models and implementation methods of its tilt warping calculation are analyzed and discussed with status stability evaluated. This method can also be used with practical value in tilt calculation of buildings with symmetrical structure.

关 键 词：倾斜测量 法线向量 轴线倾角 倾斜方位角 稳定性 

分 类 号：TU196.1[建筑科学—建筑理论] TU347