Concrete Construction: Methods and Costs by Gillette and Hill

Gillette, Halbert Powers, 1869-, Hill, Charles Shattuck, 1868-

Chapter 28: Introduction--Capitol Hill Tunnel, Pennsylvania R. R., Washington, D.

Chapters

Chapter 28: Introduction--Capitol Hill Tunnel, Pennsylvania R. R., Washington, D.

C.--Constructing Side Walls in Relining Mullan Tunnel--Lining a Short Tunnel, Peekskill, N. Y.--Cascade Tunnel Great Northern Ry.--Relining Hodges Pass Tunnel, Oregon Short Line Ry.--Lining a 4,000-ft. Tunnel--Method of Mixing and Placing Concrete for a Tunnel Lining--Gunnison Tunnel--New York Rapid Transit Subway--Traveling Forms for Lining New York Rapid Transit Railway Tunnels--Subway Lining, Long Island R. R., Brooklyn, N. Y.
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