Discussion: Novel loading tests on full-scale tapered member portal frames

Assessment of Resistance to Rutting of High Modulus Bituminous Mixtures Using Full-scale Accelerated Loading Tests

In anticipation of the introduction of high modulus materials in the Swiss standards, a research project has been carried out for the evaluation of these bituminous mixtures. These mixtures make possible to reduce rut in base courses. With a temperature of 50°C, three test sections (two with high modulus and one with a reference material for base layer), were built in a building for ALT and wer...

Support on Carrying out Full-scale Burning Tests for Karaokes

Consequent to a big arson fire in a karaoke establishment, a new Karaoke Establishments Bill is to be implemented for providing a safer indoor environment for karaoke activities. There, a long list of fire safety provisions is specified. There are concerns from the local industry as it has not been demonstrated that following the new requirements will ensure fire safety. Building refurbishment ...

Cyclic Loading Tests for Cold-Formed Steel Wall Frames with Lightweight Concrete

Lightweight steel framing is a method in housing and construction that have been widely used in lightweight steel construction. In this method, the structure is built by cold formed steel elements. They are cost-effective, light, and easy to assemble. However, the performance of lateral load resisting systems in cold-formed steel structures specially the behavior of cold-formed steel shear wall...

Derivative Measurements and Flutter Tests on a Model Tapered Wing

Comparison of analysis with tests of cold-formed RHS portal frames

Different types of structural analyses, first order elastic, second order elastic, first order plastic, and plastic zone analysis, were used to simulate the behaviour of 3 portal frames constructed from cold-formed rectangular hollow sections. All analyses underestimated the magnitude of the deflections of the frame mainly due to the non-inclusion of flexible joint behaviour. A second order ine...