Study on Damage Mode and Crack Expansion Characteristics of Compression Damage of Dou-Gong in Hall-Style Wooden Architecture Based on DIC： a Case Study of the Great Compassion Hall of Chongshan Temple

YANG Yanxun; WU Ying; LI Aiqun; DENG Yang; HOU Miaole; WANG Xiaolong; ZHAO Huiqiang

doi:10.3724/j.gyjzG25051801

Volume 55 Issue 7

Jul. 2025

Turn off MathJax

Article Contents

Article Navigation > INDUSTRIAL CONSTRUCTION > 2025 > 55(7): 119-130

YANG Yanxun, WU Ying, LI Aiqun, DENG Yang, HOU Miaole, WANG Xiaolong, ZHAO Huiqiang. Study on Damage Mode and Crack Expansion Characteristics of Compression Damage of Dou-Gong in Hall-Style Wooden Architecture Based on DIC： a Case Study of the Great Compassion Hall of Chongshan Temple[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(7): 119-130. doi: 10.3724/j.gyjzG25051801

Citation:

YANG Yanxun, WU Ying, LI Aiqun, DENG Yang, HOU Miaole, WANG Xiaolong, ZHAO Huiqiang. Study on Damage Mode and Crack Expansion Characteristics of Compression Damage of Dou-Gong in Hall-Style Wooden Architecture Based on DIC： a Case Study of the Great Compassion Hall of Chongshan Temple[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(7): 119-130. doi: 10.3724/j.gyjzG25051801

Citation:

YANG Yanxun, WU Ying, LI Aiqun, DENG Yang, HOU Miaole, WANG Xiaolong, ZHAO Huiqiang. Study on Damage Mode and Crack Expansion Characteristics of Compression Damage of Dou-Gong in Hall-Style Wooden Architecture Based on DIC： a Case Study of the Great Compassion Hall of Chongshan Temple[J]. INDUSTRIAL CONSTRUCTION, 2025, 55(7): 119-130. doi: 10.3724/j.gyjzG25051801

PDF( 2522 KB)

Study on Damage Mode and Crack Expansion Characteristics of Compression Damage of Dou-Gong in Hall-Style Wooden Architecture Based on DIC： a Case Study of the Great Compassion Hall of Chongshan Temple

doi: 10.3724/j.gyjzG25051801

YANG Yanxun¹,
WU Ying^{2,3
,
,},
LI Aiqun^1,3,
DENG Yang^1,3,
HOU Miaole^4,5,
WANG Xiaolong⁶,
ZHAO Huiqiang^4,5

1. School of Civil and Transportation Engineering, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
2. School of Science, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
3. International Joint Laboratory of Safety and Energy Conservation for Ancient Buildings, Ministry of Education, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
4. School of Geomatics and Urban Spatial Informatics, Beijing University of Civil Engineering and Architecture, Beijing 100044, China;
5. Beijing Key Laboratory for Architectural Heritage Fine Reconstruction & Health Monitoring, Beijing 100044, China;
6. Shanxi Academy of Ancient Building and Painted Sculpture & Fresco Preservation, Taiyuan 030012, China

Received Date: 2025-05-18
Available Online: 2025-09-12

Abstract

Abstract

This paper is aimed to study the applicability of digital image correlation （DIC） technology in the protection of wooden cultural relics and the complex damage characteristics of the Dou-Gong under compression due to wood anisotropy. Firstly， new woods were used to verify the applicability of DIC in the mechanical properties testing of wood， and then DIC technology was applied to the replaced original components of the Dou-Gong of Chongshan Temple to obtain its compressive elastic constants， and its surface strain field evolution and crack extension process were analyzed based on DIC. The results showed that： 1） DIC had better reliability and robustness in wood testing， the average value of the deviation of the elastic modulus from the results by the traditional method was 8.29%， and the average value of the variation coefficient of each parameter was 8.07%； 2） the compressive elastic parameters of the arch timber were measured by DIC， and the proportional limiting strengths and elastic modulus ratios of the longitudinal and tangential directions were 9.51 and 24.56， respectively； 3） the compressed specimen surfaces of the Dou-Gong timbers in the longitudinal direction produced transverse and oblique vertical composite splits and diagonal splits， the radial direction produced out-of-face compression bending and shear diagonal cracks， and overall compression bending occurred in the tangential direction； 4） crack evolution showed a three-stage characteristic， with a growth rate of the maximum crack length of longitudinal direction specimens appearing in the crack macroscopic stage of 1.35 mm/s， and the growth rates of the maximum crack length in the radial direction and the tangential direction appearing in the crack expansion stage， of 2.08 mm/s and 0.94 mm/s， respectively.
- the Great Compassion Hall of Chongshan Temple,
- wooden components of ancient architecture,
- crack lesion,
- DIC,
- mechanical property

FullText(HTML)

References(42)

References

[1]	李诫. 营造法式［M］. 北京:人民出版社，2011.
[2]	陈明达. 中国古代木结构建筑技术（战国—北宋）［M］. 北京:文物出版社，1990.
[3]	苏军. 中国木结构古建筑抗震性能的研究［D］. 西安:西安建筑科技大学，2008.
[4]	梁思成. 梁思成全集（第7卷）［M］. 北京:中国建筑工业出版社，2001.
[5]	李钊，王志涛，郭小东. 残损古建筑木结构力学性能相关研究进展与展望［J］. 林产工业，2022，59（12）:39-46.
[6]	尹思慈. 木材学［M］. 北京:中国林业出版社，1996.
[7]	XUE J，MA L，DONG X，et al. Investigation on the behaviors of Tou-Kung sets in historic timber structures［J］. Advances in Structural Engineering，2020，23（3）:485-496.
[8]	CAO J，ZHAO Y，LIU Y，et al. Load-carrying capacity analysis of traditional Chinese Dou-gong joints under monotonic vertical and reversal lateral loading［J］. Journal of Building Engineering，2021，44:1-14.
[9]	WU C，XUE J，SONG D，et al. Analysis on the mechanical performance of Dougong bracket sets under eccentric vertical load［J］. Construction and Building Materials，2022，314:1-19.
[10]	SONG D J，XUE J Y，WU C W，et al. Hysteretic behaviors of Pi-ngshenke Dou-Gong brackets of ancient timber buildings under different loading directions［J］. Structures，2023，51:1944-1958.
[11]	ZHANG C W，CHUN Q，LIN Y J，et al Experimental and nonlinear finite-element analysis study on lateral push resistance of Sandou components perpendicular and parallel to grain in traditional timber buildings［J］. Journal of Wood Science，2022，68（1）:1-18.
[12]	赵丽滨，于少瑜，张哲绎，等. DIC对复合材料变形和损伤表征的研究进展［J/OL］. 复合材料科学与工程，1-13［ 2024-11-25］. http://kns.cnki.net/kcms/detail/10.1683.TU.20241122.1735.011.html.
[13]	汪意. CFRP-T型接头填充区损伤数值仿真及DIC验证［D］. 南京:南京航空航天大学，2018.
[14]	李凡. 应县木塔柱架节点力学性能研究［D］. 北京:北京交通大学，2013.
[15]	方士东，王志涛，郭小东，等. 抬梁式空间木结构古建筑有限元建模方法［J］. 西安建筑科技大学学报（自然科学版），2024，56（5）:751-761.
[16]	陈国莹. 古建筑旧木材材质变化及影响建筑形变的研究［J］. 古建园林技术，2003（3）:49-52，60.
[17]	PAN B. Digital image correlation for surface deformation measurement:historical developments，recent advances and future goals［J］. Measurement Science and Technology，2018，29（8）:1-32.
[18]	PAN B，QIAN K，XIE H，et al. Two-dimensional digital image correlation for in-plane displacement and strain measurement:a review［J］. Measurement Science and Technology，2009，20（6）:1-17.
[19]	XU X，SU Y，CAI Y，et al. Effects of various shape functions and subset size in local deformation measurements using DIC［J］. Experimental Mechanics，2015，55（8）:1575-1590.
[20]	LU H，CARY D P. Deformation measurements by digital image correlation:Implementation of a second-order displacement gradient［J］. Experimental Mechanics，2000，40（4）:393-400.
[21]	SCHREIER W H，BRAASCH R J，SUTTON A M. Systematic errors in digital image correlation caused by intensity interpolation［J］. Optical Engineering，2000，39（11）:2915-2921.
[22]	钟卫洲，宋顺成，黄西成，等. 三种加载方向下云杉静动态力学性能研究［J］. 力学学报，2011，43（6）:1141-1150.
[23]	全国木材标准化技术委员会. 无疵小试样木材物理力学性质试验方法　第11部分:顺纹抗压强度测定:GB/T 1927.11—2022 ［S］. 北京:中国标准出版社，2022.
[24]	全国木材标准化技术委员会. 无疵小试样木材物理力学性质试验方法　第13部分:横纹抗压弹性模量测定:GB/T 1927.13-2022 ［S］. 北京:中国标准出版社，2022.
[25]	张雷. 木材的力学性质试验研究及数值模拟方法［D］. 北京:北京交通大学，2017.
[26]	禤光铭. 数据分析的准则及其应用［J］. 玉林师范高等专科学校学报，2000（3）:40-41.
[27]	龙卫国. 木结构设计手册［M］. 北京:中国建筑工业出版社，2005.
[28]	王小龙. 崇善寺大悲殿大木设计尺度研究［J］. 山西建筑，2024，50（23）:20-24，28.
[29]	周啸林，温静. 格式化与个性化:明初制度整顿背景下的太原崇善寺大悲殿建筑［J］. 建筑遗产，2021（2）:59-69.
[30]	梁毅. 太原崇善寺大悲殿建筑形制及保护技术研究［D］. 太原:太原理工大学，2021.
[31]	罗祖道，李思简. 各向异性材料力学［M］. 上海:上海交通大学出版社，1994.
[32]	王忠铖. 藏青杨古建木材力学性质试验研究及预测方法［D］. 北京:北京交通大学，2022.
[33]	BENABOU L. Kink band formation in wood species under compressive loading［J］. Experimental Mechanics，2008，48（5）:647-656.
[34]	POULSEN J S，MORAN P M，SHIH C F，et al. Kink band initiation and band broadening in clear wood under compressive loading［J］. Mechanics of Materials，1997，25（1）:67-77.
[35]	VURAL M，RAVICHANDRAN G. Microstructural aspects and modeling of failure in naturally occurring porous composites［J］. Mechanics of Materials，2003，36（3）:523-536.
[36]	BENABOU L，SUN Z. Numerical study of anisotropic failure in wood under large deformation［J］. Materials and Structures，2015，48（6）:1977-1993.
[37]	BENABOU L. Predictions of compressive strength and kink band orientation for wood species［J］. Mechanics of Materials，2009，42（3）:335-343.
[38]	赵婉婉. 杉木管胞细胞壁精细结构及其微观力学的研究［D］. 南京:南京林业大学，2022.
[39]	初石民，李芸琪，林兰英，等. 载荷作用下木材的变形和破坏行为机制及影响因素研究进展［J/OL］. 材料导报，1-15［ 2025-07-17］. http://kns.cnki.net/kcms/detail/50.1078.TB.20241111.1647.008.html.
[40]	DILEK D，DIGDEM F T，DAVUT B，et al. Characterizing microscopic changes of paulownia wood under thermal compression［J］. BioResources，2017，12（3）:5279-5295.
[41]	胡良鹏，孙阳阳，岳松林，等. 基于高速DIC的近场冲击下高强混凝土动态压缩性能研究［J］. 振动与冲击，2023，42（12）:77-87，117.
[42]	安茹，陈国雄，李源康，等. 基于数字图像相关的玄武岩纤维增强混凝土抗压实验研究［J］. 实验力学，2023，38（4）:446-454.