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Publications by [Li N.]
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<p>The LDP of two-stage excavation is analysed by 3DEC and verified against measured data of the upper side walls in Zipingpu Tunnel in China. Furthermore, the difference of LDP between full face excavation and two-stage excavation is investigated by 3DEC ...
Filed under:
Tunnel Engineering -
Primary Support Systems
Reference:
5th International Conference and Exhibition on Mass Mining, Lule, Sweden, 2008