J. H. T. TUDSBERY, D.Sc., M. INST. C.E., SECRETARY. LONDON: Published by the Institution, GREAT GEORGE STREET, WESTMINSTER, S.W. [TELEGRAMS, "INSTITUTION, LONDON." TELEPHONE, 66 WESTMINSTER, 51.”] 1906. [The right of Publication and of Translation is reserved.] MAR 15 1907 LIBRARY Engineering Appropriation. ADVERTISEMENT. The Institution as a body is not responsible either for the statements NOTICE. To insure the punctual delivery of the Minutes of Proceedings, THE SECRETARY, THE INSTITUTION OF CIVIL ENGINEERS, LONDON: PRINTED BY WILLIAM CLOWES AND SONS, LIMITED, |