Home Journals Articles Updates About
CN
image
收藏切换
Research on Safety Assessment of Existing Tall Structures Adjacent to Metro
收藏切换
PDF
Guiran LIU1, 2, Xichen ZHANG2, Yaolin ZHANG3, Mingyuan CHANG3
Industrial Construction | 2026, 56(5) : 121 - 129
Less
收藏切换
Industrial Construction | 2026, 56(5): 121-129
Research on Safety Assessment of Existing Tall Structures Adjacent to Metro
Full
Guiran LIU1, 2, Xichen ZHANG2, Yaolin ZHANG3, Mingyuan CHANG3
Affiliations
  • 1College of Civil Engineering， Tongji University， Shanghai200092， China
  • 2Shanghai Architectural Design & Research Institute Co.， Ltd.， Shanghai200041， China
  • 3China Construction Science and Industry Co.， Ltd. Group， Shenzhen518054， China
Published: 2026-05-20 doi: 10.3724/j.gyjzG26021101
Outline
收藏切换

To address the safety disturbance caused by urban rail transit construction to adjacent tall structures， this study conducted a systematic structural safety assessment on a TV tower in the context of construction adjacent to a metro transfer station and a shield tunnel. Field structural inspection， long-term deformation monitoring， and three-dimensional numerical simulation were integrated to assess the current condition of the TV tower structure， the evolution patterns of horizontal and vertical foundation displacements， and the inclination characteristics of the tower body. These methods also accurately quantified the impacts of metro foundation pit excavation and shield tunnel construction on the tower's foundation and superstructure. The results showed that the current concrete strength of the TV tower meets the design requirements， with a historically accumulated foundation inclination ratio of 1.3‰. Numerical simulation predicted that subsequent construction would increase the inclination ratio by 0.31‰， resulting in a total inclination ratio of 1.61‰， which still meets safety requirements. Based on these findings， targeted deformation control standards and engineering recommendations were proposed.

metro construction  /  tall structures  /  safety assessment  /  foundation inclination  /  numerical simulation  /  deformation control
Guiran LIU, Xichen ZHANG, Yaolin ZHANG, Mingyuan CHANG. Research on Safety Assessment of Existing Tall Structures Adjacent to Metro[J]. Industrial Construction, 2026 , 56 (5) : 121 -129 . DOI: 10.3724/j.gyjzG26021101
Appendix
Less
Year 2026 volume 56 Issue 5
PDF
77
37
Cite this Article
BibTeX
Article Info
doi: 10.3724/j.gyjzG26021101
  • Receive Date：2026-02-11
  • Online Date：2026-06-25
  • Published：2026-05-20
Article Data
Affiliations
History
  • Received：2026-02-11
Affiliations
    1College of Civil Engineering， Tongji University， Shanghai200092， China
    2Shanghai Architectural Design & Research Institute Co.， Ltd.， Shanghai200041， China
    3China Construction Science and Industry Co.， Ltd. Group， Shenzhen518054， China
References
Share
https://castjournals.cast.org.cn/joweb/gyjz/EN/10.3724/j.gyjzG26021101
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House