English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Zendy Pro

Presents the zaia usage as premium feature

ZAIA

Presents AI Discovery search usage as a premium feature

AI Discovery

Presents AI Discovery explain and summary usage as a premium feature

Content Analysis

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Presents the pdf analysis as premium feature

PDF Analysis

1500 Top-up

3000 Top-up

Zendy Basic

2500 Top-up

Zendy Unlimited

Presents the access of premium content as premium feature

Premium Content

A pavement heating system was investigated as an alternative to chemical application on highway pavements. As a result, surface course asphalt mixes needed to be modified to develop improved electrical properties. The bituminous binder was outlined as that part of asphalt mixes that could be modified with filler-characterised additives. These additives included carbon black, pulverised fuel ash and iron powder. Samples were prepared and subjected to electrical tests in order to obtain the optimal additive content. The materials were subjected to rheological and electrical performance tests. Pulverised fuel ash had limited influence on the inherent electrical properties, although higher levels of substitution performed better than unmodified bitumen. The carbon black and iron powder were found to improve the capacitive and resistive properties of bitumen. Carbon black was found, however, to give the best predictability for in-service use for asphalt mixes with varying filler-to-bitumen ratios

Rheological and electrical properties of modified bitumen