Trajectory tracking of hard rock tunnel boring machine with cascade control structure https://ieeexplore.ieee.org/abstract/document/7007531/authors

Using German company KraussMaffei's machinery, Norwegian company Oldroyd uses plastics collected from the sea and other recycled plastics to produce the membranes used in the tunnels. From the sea into the tunnel: KraussMaffei customer...

  This research article has been published at La Universidad de Chile's  Revista de la Construcción. Journal of Construction. Numerical modelling of concrete tunnels exposed to rock fall Baki Bağrıaçık...

  Estimating TBM advance rate in hard rock condition using XGBoost and Bayesian optimization   J Zhou，Y Qiu，S Zhu，DJ Armaghani，ET Mohamad https://xueshu.baidu.com/usercenter/paper/show?paperid=1u5g0aa0ga660vn0k33704u0fq198376

Analytical solution of overlying pipe deformation caused by tunnel excavation based on Pasternak foundation model Daxi Fu  1   2 , Bo Deng  3 , Minghui Yang  4 , Binbin Zhen  5...

  Georg H. Erharter, Robert Goliasch & Thomas Marcher   Rock Mechanics and Rock Engineering (2023) https://link.springer.com/article/10.1007/s00603-022-03211-0

  While browsing, I checked hyperTunnel. Surely they have some interesting development. The University of Birmingham is home to the National Buried Infrastructure Facility (NBIF), which is part of the UK Collaboratorium for Research on...

Moon, Hoon-Ki (Dasan consultants) ; Kim, Kang-Hyun (Department of Civil Engineering, Konkuk University) ; Kim, Ho-Jong (Disaster Prevention Research Division, National Disaster Management Research Institute) ; Shin, Jong-Ho (Department of...

  A turbulent crosswind simulation method at high-speed railway tunnel entrance: based on field test and geometric turbulence generator E(锷) Deng(邓) 1 , Huan(欢) Yue(岳) 2 , Yi-Qing Ni 3 , You-Wu(友武) Wang(王) 1 , a), Xuhui(旭辉) He(何) 2 , and...

  Influence of Base Rock Deterioration on Tunnel Bottom Structure Damage under Train Excitation Zi-Qiang Li ,1 Wei-Wei Huang, 2 Zheng Li, 3  Jian-Wen Feng, 4 Hang Zhang,5 and Qi Li 6 1-School of Civil Engineering and Architecture,...

Interesting tunnel engineering paper from Japan. It is a free access paper and downloadable as PDF. Non-linear Stiffness Behavior and Analysis of Tunnel Lining with Reinforcing Bars Takashi ARUGA Tunnel Engineering Laboratory,...

  Analysis of factors influencing surface settlement during shield construction of a double-line tunnel in a mudstone area Chengwang Yuan  1 , Min Zhang  2 , Shengcai Ji  3 , Jiwei Li  4 , Lihaolin Jin ...

  It is a book from 2014 and covering British regulations; but still a good reference book. Published by ICE, first in 2010, this 450 page 'book gives advice on the inspection, assessment, maintenance and management of infrastructure...

  Development of a PLSR-BRT Model for Predicting the Performance of Tunnel Boring Machines Changbin Yan College of Hydraulic and Civil Engineering, Zhengzhou Univ., Zhengzhou, Henan 450001, China. Gaoliu Li College of...

This is at TUwien site. I think it is a university thesis. Its author is Fenzl, Dominik. I could not access it. Any ideas how I can? thanks. https://repositum.tuwien.at/handle/20.500.12708/137090

Korea Expressway Corporation, cable-free jet fan system strengthens tunnel fire response capabilities through development and operation Using a battery instead of a power cable, the jet fan can be operated in the event of a large fire or power...

  Analyzing the characteristics of the flow field and laws of tunnels at different inclinations using CFD ByJie Xu, Qingwen Zhang...

  The installed carbon nanotube heating sheet on the tunnel walls prevents the icing in tunnel by operating the on-off operation of the control system through external temperature...

A chapter from the upcoming book Rock Dynamics: Progress and Prospect, Volume 2. I have not got the book yet but I plan to. Study on seismic buffer thickness of circular rock tunnel at different depths ByHua Xu, Runfang Sun, Mingxing Yang,...

Busan Facilities Corporation sign MOU with Korea Institute of Transportation and Science and Technology. To use new technologies in infrastructure.  Cenews writes one of technologies is "Tunnel cracking technology". It uses video...