Study on the impact of partial unloading on the structural deformation of prefabricated segmental subway tunnels

Abstract To address the issue of deformation in prefabricated segmental subway tunnels caused by partial excavation unloading which affects the safety of subway operational safety. In this article, the subway tunnel of Zhengzhou metro, which partial unloading due to pit excavation on the underground...

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Bibliographic Details
Main Authors: Yuancheng Guo, Longqi Zhao, Huifang Zou, Hao Li, Tengfei Li
Format: Article
Language:English
Published: Nature Portfolio 2025-04-01
Series:Scientific Reports
Subjects:
Online Access:https://doi.org/10.1038/s41598-025-95900-3
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