Free read tunnel technology paper. No money for read. Research and development of tunnel intelligent design system Zhongqiang Fang1, Yang Chao2 and Jiajia Yang2 Journal of Physics: Conference Series, Volume 2425, 2022 International...

  In this study, a three-dimensional numerical method is performed to study the aerodynamic effects caused by the train passing through a tunnel with segmented linings at 350 km/h. Influence of Segmented Linings on the...

  "The track plate is not firmly connected to the surroundings (for example a tunnel tube or a bridge slab), but rests on an elastic layer. If a train drives over it, only the track plate vibrates and not the whole...

Different kind tunnels. It is a free article. Özgür Yılmaz Department of Mining and Mineral Extraction, Zonguldak Vocational School, Zonguldak Bülent Ecevit University, 67500, Zonguldak,...

National road administration company Nye Veier in Norway releases information on a system to recycle sludge waste and to cut greenhouse gas emissions. Without processing, sludge from the driving of tunnels is classified as waste. A new processing...

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