The Second Hundred Years – Address of Retiring President
Frederick N. Weaver
Concrete Deterioration Due to Carbonic Acid
Ruth D. Terzaghi
Discussion: Concrete Deterioration Due to Carbonic Acid
Walter C. Voss
Discussion: Concrete Deterioration Due to Carbonic Acid
Herman G. Protte
Historical Background of the Blackstone Valley Sewer District
Charles G. Hammann
The Proposed Blackstone Valley Sewage and Wastes Collection System and Treatment Works
E. Sherman Chase
Soil Mechanics in the Design and Construction of the Logan Airport
Arthur Casagrande
Ground Vibration Due to Blasting and its Effect Upon Structures
F. J. Crandell
Proceedings of the Society
1949 Annual Reports