Transport Research International Documentation (TRID) https://trid.trb.org/ en-us Copyright © 2024. National Academy of Sciences. All rights reserved. http://blogs.law.harvard.edu/tech/rss tris-trb@nas.edu (Bill McLeod) tris-trb@nas.edu (Bill McLeod) Transport Research International Documentation (TRID) https://trid.trb.org/Images/PageHeader-wTitle.jpg https://trid.trb.org/ THE ATLANTA RESEARCH CHAMBER; APPLIED RESEARCH FOR TUNNELS: BLASTING TECHNIQUES CONVENTIONAL SHOTCRETE STEEL-FIBER-REINFORCED SHOTCRETE MONOGRAPHS ON THE STATE-OF-THE-ART OF TUNNELING https://trid.trb.org/View/170537 Thu, 28 Oct 1982 00:00:00 GMT https://trid.trb.org/View/170537 SHOTCRETE PRACTICE IN UNDERGROUND CONSTRUCTION https://trid.trb.org/View/30611 Wed, 10 Mar 1976 00:00:00 GMT https://trid.trb.org/View/30611