The alkali-silica reaction has been studied in depth due to the evolution in the knowledge of
the expansive phenomenon. One of its most important aspects is the reaction rate of the …

The alkali–silica reaction can shorten concrete life due to expansive pressure build-up
caused by reaction by-products, resulting in cracking. Understanding the role of the …

In recent decades, many structures worldwide have suffered damage due to alkalisilica
reaction (ASR). This reaction is one of the most recognised chemical reactions leading to the …

Details of a kinetic based approach for interpreting the results of accelerated mortar bar test
(AMBT) and concrete prism test (CPT) for ASR are presented. Laboratory tests carried out on …

This report presents the findings of a literature review and the results of engagement with the
concrete and material recycling industries on the utilisation of recycled aggregates in …

The most recogni s ed test methods for assessing alkali-silica reaction (ASR) can be
categori s ed as petrography, chemical and expansion tests conducted on mortar bars …

Aging management of concrete structures in existing nuclear power plants with respect to
the alkali–silica reaction (ASR) is a challenge in Japan. The Nuclear Regulation Authority …

This paper presents an experimental study on the effective usage of Red-Mud (Aluminum
slag) and Zeolite in geopolymer mortar. Potassium and Sodium based alkaline activators …

The Australian Standard accelerated mortar bar test (AMBT) method, AS 1141.60. 1, adopts
the expansion limits at two exposure periods to classify the alkali silica reactivity (ASR) of …