Concepedia

Face Extrusion

Face Extrusion is a mechanical deformation phenomenon in tunneling engineering characterized by the inward displacement of soil or rock material at the tunnel face due to insufficient support pressure, distinguishing it from other failure modes by its localized, progressive nature at the excavation boundary.

5

Publications

211

Citations

15

Authors

11

Institutions

Publications per year

2017–2026

2

Parents

Publications

5

Three-dimensional tunnel face extrusion and reinforcement effects of underground excavations in deep rock masses

Wuqiang Cai, Hehua Zhu, Wenhao Liang · International Journal of Rock Mechanics and Mining Sciences · 2021 · 112 citations

, , +17

Extrusion vs. duplexing models of Himalayan mountain building 2: The South Tibet detachment at the Dadeldhura klippe

Dian He, A. Alexander G. Webb, Kyle P. Larson et al. · Tectonophysics · 2015 · 32 citations

, , +16

Finite element analysis of electrode wear mechanisms: Face extrusion and pitting effects

Pingsha Dong, M. Victor Li, Menachem Kimchi · Science and Technology of Welding & Joining · 1998 · 23 citations

, , +17

Extrusion of non-symmetric U- and I-shaped sections through ruled-surface dies: numerical simulations and some experiments

Kemal Çelik, N.R. Chitkara · International Journal of Mechanical Sciences · 2002 · 22 citations

, , +12

Numerical Study on the Collapse Behaviors of Shallow Tunnel Faces under Open-Face Excavation Condition Using Mesh-Free Method

Zhongya Zhang, Xiaoguang Jin, Wei Luo · Journal of Engineering Mechanics · 2019 · 22 citations

, , +15

1–5 of 5

Authors

15

  1. NC
    N.R. Chitkara

    University of Manchester, United Kingdom

    1 publications · 22 citations

    1

    h-index

  2. WC
    Wuqiang Cai

    Tongji University, China

    1 publications · 112 citations

    1

    h-index

  3. AK
    Axel K. Schmitt

    University of California, Los Angeles, United States

    1 publications · 32 citations

    1

    h-index

  4. WL
    Wei Luo

    Peking University, China

    1 publications · 22 citations

    1

    h-index

  5. ZZ
    Zhongya Zhang

    Chongqing Jiaotong University, China

    1 publications · 22 citations

    1

    h-index

1–5 of 15

Institutions

11

  1. Louisiana State University

    Baton Rouge, United States

    1 h-index

    1 publications

    32 citations

  2. Tongji University

    Shanghai, China

    1 h-index

    3 publications

    336 citations

  3. Edison Welding Institute

    Columbus, United States

    1 h-index

    1 publications

    23 citations

  4. University of Leeds

    Leeds, United Kingdom

    1 h-index

    1 publications

    32 citations

  5. University of California, Los Angeles

    Los Angeles, United States

    1 h-index

    1 publications

    32 citations

  6. Chongqing University

    Chongqing, China

    1 h-index

    2 publications

    44 citations

  7. University of Manchester

    Manchester, United Kingdom

    1 h-index

    1 publications

    22 citations

  8. Battelle

    Columbus, United States

    1 h-index

    2 publications

    46 citations

1–8 of 11

Venues

  1. Science and Technology of Welding & Joining

    1 publications · 23 citations

    1

    h-index

  2. International Journal of Mechanical Sciences

    1 publications · 22 citations

    1

    h-index

  3. Journal of Engineering Mechanics

    1 publications · 22 citations

    1

    h-index

  4. 1

    h-index

  5. Tectonophysics

    1 publications · 32 citations

    1

    h-index

1–5