List of products by author: D. Pejić

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  The application of ductile yielding elements for precast lining segments

  Abstract: In the process of tunneling with shield TBMs the annular gap is backfilled with pea gravel or mortar according to the ground conditions. Due to the operational procedure an unfavorable bedding situation of the annular gap often leads to ovalization and accompanying damages of the segmental lining. With voluminous stress induced failure and the lack of necessary relaxation space local...

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