Synapse
⌘+K
Synapse
PulseExploreJournal ClubResearchersJournals
Instagram
HomeJournal ClubExplore
August 7, 2025Structural Concrete

Theoretical solution approach and mechanical behaviors of prestressed reinforced concrete lining with un‐bonded annular anchors

View Full Paper
Ask AI
Bookmark
Share

Authors

RCRuilang CaoXWXinyue WangPLPeiru Li

Discussion

Loading...

Member takes

Overview

This analysis reveals load-sharing dynamics in a tunnel's surrounding rock, indicating how internal water pressure affects structural integrity.

Key Points

  • Loading-induced yielding occurs in surrounding rock under high internal water pressure conditions.
  • A new mathematical model unifies load types for prestress, internal water pressure, and surrounding rock pressure.
  • Key factors influencing load sharing include modulus of elasticity and tunnel diameter.
  • Design considerations must include surrounding rock capacity to enhance the safety of prestressed systems.

Cite This Study

Cao et al. (2025) studied this question.

synapsesocial.com/papers/689523d29f4f1c896c42a10chttps://doi.org/10.1002/suco.70295
View Full Paper
Ask AI
Bookmark
Share