Numerical Investigation of Prefabricated Utility Tunnels Composed of Composite Slabs with Spiral Stirrup-Constrained Connection Based on Damage Mechanics
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DOI: 10.3390/ma15186320
Abstract: This paper investigates prefabricated utility tunnels composed of composite slabs with a spiral stirrup-constrained connection, considering material nonlinearity with concrete damage. An experiment was set up based on the prototype of a practical utility tunnel… read more here.
Keywords: utility; utility tunnels; composed composite; prefabricated utility ... See more keywords