Xiqiang Wu, Younggi Park, Ao Li, Xinyan Huang, Fu Xiao, Asif Usmani Department of Building Services Engineering, The Hong Kong Polytechnic University, Kowloon, Hong Kong,...

We might see some new tunneling stuff in our lifetime, if we have any luck: The Center for Underground at Colorado School of Mines recently was awarded a major contract from the U.S. Defense Advanced Research Projects Agency (DARPA) to design and...

  Qian Zhang Kaihong Yang Key Laboratory of Modern Engineering Mechanics, School of Mechanical Engineering, Tianjin University, Tianjin 300072, China Lihui Wang Department of Military Vehicle, Academy of Military Transportation,...

Zhuangzhi Yang Yuqing Wang China Railway Tunnel Group Co., Ltd. (Israel), Kfar Saba, Israel Lin Song China Tiesiju Civil Engineering Group Co., Ltd., Heifei, China Xinyu Wang School of Civil Engineering, Henan Polytechnic University,...

International Journal of GeomechanicsJuly 2020 Volume 20, Issue 7 Online publication date: April 24, 2020 M. Huang, Professor, College of Civil Engineering, Fuzhou Univ., Xueyuan Rd. No. 2, Fuzhou, Fujian 350116, China J. W. Zhan, Lecturer,...

https://www.youtube.com/watch?v=4YIU9sa5nSQ With CHRYSO®Tera and CHRYSO®Tera Lab, CHRYSO offers you a full package in segment production. For you to produce reliable segments for your tunnels. CHRYSO®Tera is CHRYSO's dedicated...

  Machine Learning finally makes some waves in tunnelling. I have read a rather fascinating article in the Tunnel Business Magazine. 'Big Data, Writ Large: Technology to Advance Tunnel Boring'. It is a must-read if you do want some...

Research Article - Open Access - Published: 20 April 2020 Computation of Rayleigh damping coefficient of a rectangular submerged floating tunnel (SFT) SN Applied Sciences volume 2, Article number: 936 (2020) Md. Hafizur Rahman  Sharda...

  Yi Pan, Duhang Yi, Weilin Wu, Yunlei Bao, Rui Guo School of Civil Engineering, Southwest Jiaotong University, Chengdu, China Key Laboratory of High‐Speed Railway Engineering, Ministry of Education, Southwest Jiaotong University,...

'Conventional' or 'Unconventional'. Regardless of whether religiously inclined for TBM tunneling or Drill & Blast, one needs to read this. Direct from the Tunnel Business...

The report itself is from 2013. I am not sure about the legal subjects but I am sure it is fairly up to date on the technical side. I've got it at the university library, but you can download it at PIARC site if you...

Chinese company CREG produce world largest rectangle shield tunnel boring machine. It has a width of 14.82 metre and 9.446 metre height. Produced in CREG Shanghai factory.  TBM will be used for highway road tunnel in Zhejiang region Jiaxing...

One of the papers I have read while studying at home: Development of a new empirical method for Tunnel Squeezing Classification (TSC) Hadi Farhadian (Department of Mining Engineering, Faculty of Engineering, University of Birjand, ,...

  South Africa's Master Drilling had an agreement with the mining company Northam for an on-site trial of an innovative tunnel boring machine. ireceived a bad news from  innovative tunnel borer project has been cancelled. Master...

  German company Schwamborn manufactures products which are used on the surfaces of buildings. Especially one model is getting more and more popular for the tunnel works: The wall and ceiling grinding machine WDS 530. Schwamborn WDS 530...

authors    Nogales Arroyo, Alejandro, Fuente Antequera, Albert de la Universitat Politècnica de Catalunya. Doctorat en Enginyeria de la Construcció Universitat Politècnica de Catalunya. Departament d'Enginyeria...

  SK E&C develop world’s best tunnel-blasting technology called ’SUPEX-Cut’ through continued investment in technology. SK E&C has “Orchestra Blasting Method” enables efficient large-scale tunneling...

  There is this talk of Elom Musk's "Boring Bricks". They are supposedly to be "bricks made from tunneling rock", "log-like interlocking units", "eventually carved from rocks excavated in tunneling...

https://www.youtube.com/watch?v=3jmLwTqjsDs Herrenknecht is a leader in Tunnel Boring Machines. But less known is they also build shaft boring machines. They are used mainly in mining industry but also from time to time for tunnelling...

https://www.youtube.com/watch?v=o2RL1PFACLA The TBM has been lowered to the shaft for Cosider Travaux Publics which is responsible for extension of the Al-Cazair subway in Oued Smar, in the center of the city of Al-Cazair (Algiers). The placement...