ISSN 2096-4498
CN 44-1745/U
ISSN 2096-4498
CN 44-1745/U
Study on Replacement of Disc Cutter under Atmospheric Condition
Received date: 2015-07-16
Revised date: 2015-10-09
Online published: 2016-01-08
There are great difficulties and high risks in the replacement of the disc cutters of largediameter shields under high water pressure. Therefore, a device used for the replacement of the disc cutters of largediameter shields under atmospheric condition is developed. Under the help of the device developed, the disc cutters can be replaced under atmospheric condition, which not only reduces the disc cutter replacement cost, but also minimizes the disc cutter replacement risks.
HAN Weifeng , CHENG Kui , ZHOU Jianju , ZHANG Bing . Study on Replacement of Disc Cutter under Atmospheric Condition[J]. Tunnel Construction, 2015 , 35(12) : 1351 -1355 . DOI: 10.3973/j.issn.1672-741X.2015.12.018
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