[1]刘妍,杨军.独乐寺辽代建筑结构分析及计算模型简化[J].东南大学学报(自然科学版),2007,37(5):887-891.[doi:10.3969/j.issn.1001-0505.2007.05.030]
 Liu Yan,Yang Jun.Structural analysis and modeling simplification of Liao-dynasty structures in Dule Temple[J].Journal of Southeast University (Natural Science Edition),2007,37(5):887-891.[doi:10.3969/j.issn.1001-0505.2007.05.030]
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独乐寺辽代建筑结构分析及计算模型简化()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
37
期数:
2007年第5期
页码:
887-891
栏目:
土木工程
出版日期:
2007-09-20

文章信息/Info

Title:
Structural analysis and modeling simplification of Liao-dynasty structures in Dule Temple
作者:
刘妍1 杨军2
1 东南大学建筑学院, 南京 210096; 2 清华大学土木工程系, 北京 100084
Author(s):
Liu Yan1 Yang Jun2
1 School of Architecture, Southeast University, Nanjing 210096, China
2 Department of Civil Engineering, Tsinghua University, Beijing 100084, China
关键词:
独乐寺 木结构 铺作层 计算模型
Keywords:
Dule Temple wooden structure bracket sets layer modeling
分类号:
TU311
DOI:
10.3969/j.issn.1001-0505.2007.05.030
摘要:
针对独乐寺辽代建筑铺作层的结构作用,应用Ansys软件建立独乐寺山门的实体模型,总结出结构在竖向荷载作用下,内力沿铺作中连接构件“斗”的连线斜向传递的规律.提出将此类结构的计算模型简化为杆系模型的原则,即沿传力路径布置杆件,将铺作简化为斜撑与桁架结构.通过山门实体模型与杆系模型在自重荷载下的应力分布比较,表明在竖向荷载作用下主要结构构件的内力计算中,杆系模型可以取代实体模型.使用上述简化原则建立观音阁杆系计算模型,将观音阁自振频率计算值与实测值进行比较,表明简化模型亦可用于自振频率的估算.
Abstract:
The structural characteristics of the bracket sets layer in the Liao-dynasty wooden architecture of Dule Temple is studied by analysing the solid modeling of the Gate of Dule Temple using the software Ansys. Under vertical loads, the internal forces are found to transfer alone the direction linking the joint structure Dou. Principles of simplification from a solid modeling to beam-element modeling are suggested,i.e., allocating beams along the internal force transfer path, and simplifying the bracket sets into inclined struts and trusses. Comparison between the results of the solid modeling and the simplified beam-element modeling of the gate shows that, the latter can replace the former in internal forces calculation under vertical loads. A beam-element modeling of Kwan-yin Pavilion is built according to the above-mentioned principles. Comparison between the modeling calculation result and the survey result of the self-excited oscillation frequencies of Kwan-yin Pavilion shows that the proposed simplified modeling can also be used for estimating the structural oscillation frequencies.

参考文献/References:

[1] 陈明达.营造法式大木作研究[M].北京:文物出版社,1981:186-187.
[2] 方东平,俞茂宏,宫本裕,等.木结构古建筑结构特性的计算研究[J].工程力学,2001,18(1):137-144.
  Fang Dongping,Yu Maohong,Miyamoto Y,et al.Numerical analysis on structural characteristics on ancient timber architecture[J].Engineering Mechanics,2001,18(1):137-144.(in Chinese)
[3] 方东平,俞茂宏,宫本裕,等.木结构古建筑结构特性的实验研究[J].工程力学,2000,17(2):75-83.
  Fang Dongping,Yu Maohong,Miyamoto Y,et al.Experimental studies on structural characteristics of ancient timber architectures[J].Engineering Mechanics,2000,17(2):75-83.(in Chinese)
[4] 梁思成.蓟县独乐寺观音阁山门考[M].梁思成全集:第1卷.北京:中国建筑工业出版社,1982:39-110.
[5] 刘大可.古建筑屋面荷载编汇(上)[J].古建园林技术,2001(3):58-64.
  Liu Dake.Assembly of roof loads in ancient buildings[J].Traditional Chinese Architecture and Gardens,2001(3):58-64.(in Chinese)
[6] 李铁英,秦慧敏.应县木塔现状结构残损分析及修缮探讨[J].工程力学,2005,22(增刊):199-212.
  Li Tieying,Qin Huimin.Structural anaylysis and repair of Yingxian Wooden Tower[J]. Engineering Mechanics,2005,22(sup):199-212.(in Chinese)
[7] 王天.古代大木作静力初探[M].北京:文物出版社,1992:91-94.
[8] 魏剑伟,李铁英,李世温.独乐寺观音阁动力特性实测分析[J].太原理工大学学报,2002,33(4):430-432.
  Wei Jianwei,Li Tieying,Li Shiwen.Dynamic characteristic analysis of Kwanyin Pavilion in Doule Temple[J].Journal of Taiyuan University of Technology,2002,33(4):430-432.(in Chinese)

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备注/Memo

备注/Memo:
作者简介: 刘妍(1984—),女,硕士生; 杨军(联系人),男,博士,副研究员,junyang@tsinghua.edu.cn.
更新日期/Last Update: 2007-09-20