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http://dx.doi.org/10.9711/KTAJ.2021.23.6.385

Case study for technical evaluation and check list to decision of optimized TBM  

Kim, Ki-Hwan (Geotechnical Business Division, Sambo Engineering Co., Ltd.)
Kim, Hyouk (Geotechnical Business Division, Sambo Engineering Co., Ltd.)
Kim, Seong-Cheol (Geotechnical Business Division, Sambo Engineering Co., Ltd.)
Kang, Si-On (Geotechnical Business Division, Sambo Engineering Co., Ltd.)
Publication Information
Journal of Korean Tunnelling and Underground Space Association / v.23, no.6, 2021 , pp. 385-392 More about this Journal
Abstract
When ordering a slurry shield TBM to be used for power cable tunneling, the client organizes an evaluation committee composed of experts, suggest the criteria and evaluation method for technical specifications for supplier selection, and based on the manufacturer's technical proposal were attempted to evaluate and select. It is expected to be referred to as a guideline for future projects to using Shield TBM as one of the methods of verifying performance and quality in advance and securing economic feasibility in the shield TBM tunneling in the recent increasing trend.
Keywords
Client; Shield TBM; Specification; Evaluation; Guideline;
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  • Reference
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2 Kim, K.H., Kim, H., Kim, S.C., Kang, S.O., Mun, C.H. (2020), "The suggestion of tunneling information and detail requirements for EPB shield machine design", Journal of Korean Tunnelling and Underground Space Association, Vol. 22, No. 6, pp. 611-622.   DOI