N/A
Standard: £10 + VATMembers/Subscribers: Free
Members/Subscribers, log in to access
The Structural Engineer, Volume 8, Issue 11, 1930
The President said they had now come to a part of the evening where he could be brief. It was the discussion of the Draft Specification that had been drawn up after two years of deliberation by the Concrete Sectional Committee, and which had been approved by the Science Committee. He called on Mr. W. Muirhead.
In 1924 the Government of New South Wales accepted the tender of Messrs. Dorman, Long & Co., Ltd., for the construction of a bridge across Sydney Harbour-the accepted price being £4,217,721 11s. 10d. The tender was for the construction of an arch span of 1,650 ft., and five steel girder approach spans on each side of the harbour, complete with approach piers, the total length of bridge being 3,770 ft. Abutment towers are also provided flanking the main arch at either end, and rising to a height of 285 ft. above mean sea level.
It has become a recognised practice nowadays for a newly elected President to commence his duties by composing an address to be read at the first meeting of the session over which he presides, and certainly I have found this to be one of the most difficult tasks I have ever undertaken. In searching for a subject I was at once brought face to face with the extraordinarily wide field of activities in which the Structural Engineer works. I am, however, helped to some degree by the fact that we are to discuss later on this evening the draft of it specification for one of the newer materials which have come to the aid of the engineer in recent years, so I shall make my remarks as short as possible. R.H. Harry Stanger