Focal Operations With Network Distance Based Neighbourhoods: Implementation, Application and Visualization

In spatial analysis, many operations are performed considering the neighbouring locations of a feature. The standard definition of a neighbourhood is an area confined by geometrical length and direction with respect to its Continue reading

Laboratory Evaluation of Select Methods of Corrosion Prevention in Reinforced Concrete Bridges

Sixteen reinforced concrete laboratory specimens were used to evaluate a number of corrosion prevention methods under an accelerated (6 months) testing program. The use of galvanic thermal sprayed zinc, galvanic embedded Continue reading

A Novel Method for Tensile Testing of Very Early-age Concrete

Early-age cracking can seriously compromise the performance and aesthetics of concrete structures, and is thus an ongoing major concern to the concrete construction industry. More effective control of this form of cracking requires an Continue reading