This article takes the inspection and appraisal of a certain migratory wooden structure as the backdrop, presents the inspection process of the wooden structure. Upon on-site examination, it was discovered that the connection (or node) construction mode of the building was correct. Only local surface flaws were present, and the operation was normal. The stress wave velocity of the randomly inspected wooden columns with surface cracking was close to the critical velocity, suggesting that no obvious cavities or decay defects existed within the measured wooden components. Based on the inspection outcomes, finite element computations were carried out for the wooden structure, arriving at the conclusion that the maximum stress value of the wooden members was smaller than the designed value of wood strength, and the vertical bearing capacity conformed to the requirements of the specifications. And rationally offered relevant treatment suggestions, providing a reference for the inspection and identification of such projects.
References
[1]
Zhang, R.Y. (2023) Structural Determination and Identification of the Wood Structure of an Ancient Building. Shanxi Construction, 49, 16-19. https://doi.org/10.13719/j.cnki.1009-6825.2023.13.004
[2]
Zhang, Z.Z. (2024) Structural Safety Identification of a Wood Structure Ancient Building during Relocation Project. Anhui Construction, 31, 162-164.
[3]
Chen, S. (2020) Structural Determination and Identification of a Traditional Wood Structure Residence. Shanxi Construction, 46, 47-49.
[4]
Chen, H., Xiao, C.B. and Wu, T. (2021) Identification and Reinforcement of a Wood Structure Historical Building. Sichuan Building Science Research, 47, 1-7. https://doi.org/10.19794/j.cnki.1008-1933.2021.0001
[5]
Ma, D.Y., Song, J., Zuo, Y.Z., Zhang, M., Hao, M.Y., Liu, Y.L., et al. (2017) Review of Safety Detection and Appraisal Methods for Ancient Building Timber Structures. Building Structure, 47, 983-986.
[6]
Xu, J., Wang, W.B. and Zhao, Z.S. (2017) Safety Inspection and Identification of an Ancient Wooden Structure Monument Building. Jiangsu Construction, No. 2, 48-50.
[7]
Kang, Y.Y. (2017) Research on Key Technologies for the Reliability Assessment of Ancient Chinese Wooden Architecture. Guangdong Provincial Architectural Science and Technology Research Institute Group Co., Ltd.
[8]
Li, Q.Y., Yi, Q. and Bao, T. (2009) Identification and Reinforcement Scheme for a Wooden Ancient Building. Jiangsu Construction, No. 1, 17-19, 28.
[9]
Shen, H.W. (1995) How to Identify Rot of Wooden Structures and Attention-Related Issues. Housing Science and Technology, No. 8, 43-45.
[10]
Zou, Y.C. (1992) Initial Exploration on the Safety Evaluation of Brick and Wooden Structure Buildings. Residential Science and Technology, No. 9, 32.
[11]
Ding, S.H. (2014) Safety Inspection and Identification of Wooden Ancient Buildings. Engineering Quality, 32, 22-25.
