Showing 3,421 - 3,440 results of 21,342 for search '(( significant decrease decrease ) OR ( significant effects decrease ))', query time: 0.36s Refine Results
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    Regression situation of each cross-section. by Puzhen An (21169189)

    Published 2025
    “…<div><p>Currently, there is limited research focusing on the surface deformation caused by shield excavation in strongly weathered rock formations with significant coarse particle content. This study, based on the shield tunnel project of the Pearl River Delta Intercity Pazhou Branch Line, investigates the influence of coarse particle content in strongly weathered rock layers on their mechanical properties, as well as its effect on surface subsidence during tunnel shield excavation. …”
  7. 3427

    Statistical Table of Formation Loss Rate <i>V1.</i> by Puzhen An (21169189)

    Published 2025
    “…<div><p>Currently, there is limited research focusing on the surface deformation caused by shield excavation in strongly weathered rock formations with significant coarse particle content. This study, based on the shield tunnel project of the Pearl River Delta Intercity Pazhou Branch Line, investigates the influence of coarse particle content in strongly weathered rock layers on their mechanical properties, as well as its effect on surface subsidence during tunnel shield excavation. …”
  8. 3428

    Fitting Results for Each Operating Condition. by Puzhen An (21169189)

    Published 2025
    “…<div><p>Currently, there is limited research focusing on the surface deformation caused by shield excavation in strongly weathered rock formations with significant coarse particle content. This study, based on the shield tunnel project of the Pearl River Delta Intercity Pazhou Branch Line, investigates the influence of coarse particle content in strongly weathered rock layers on their mechanical properties, as well as its effect on surface subsidence during tunnel shield excavation. …”
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