Some of the Structural Problems in Alternative Methods of Small House Construction. Discussion on Mr

The Waterloo Temporary Bridge was constructed by Sir William Arrol and Co., Ltd., subsequent to the discovery in 1923 of serious weakness in the foundations of the Old Bridge. The construction was commenced in August 1924 and completed in August 1925. H.P.T. Lind, P.R. Alderman and J.J. Wilmers

This month's letters include discussion over design checks and suitably experienced engineers as well as seismic design of masonry and more.

The tragedy of the Francis Scott Key Bridge highlights the need for structural engineers to ensure that the risks inherent in our built infrastructure remain acceptable, argues Colin Caprani.