Lightweight aggregate high-strength concrete (LWA-HSC) exposed to high temperatures
usually exhibits the poor resistance to the deterioration properties of materials, which would …

The advances in concrete technology have enabled construction industry with the possibility
to produce high-strength concrete (HSC) incorporating recycled aggregates. The envisaged …

This experimental study investigated the compressive behavior of lightweight concrete after
exposure to elevated temperatures. In total, 240 samples from 30 different mixtures were …

The damage of lightweight aggregate high performance concrete (LHPC) under four-point
bending was experimentally investigated. The effects of stress level and loading age on …

This research studies the high temperature behavior of lightweight aggregate concretes
(LWAC) by providing a comprehensive study that regroups the physical, thermo-mechanical …

This paper studies the macro compressive strength, morphological changes and
microstructure of ultra-high performance concrete (UHPC) with coarse aggregates (CA …

Fly ash (FA) is an environmentally hazardous industrial solid waste. High FA replacement
levels on properties of concrete with low w/b have been widely investigated, however …

Following a complaint made by the Office of Research Integrity of the National Technical
University (NTU) of Singapore, an investigation determined that the co-author “Toshiyuki …

An experimental investigation on the influence of elevated temperatures on the thermal
resistance, water absorption and microstructure of high-strength self-compacting lightweight …

Lightweight aggregate concrete (LWAC) has been widely used in construction engineering
due to its light weight, high natural strength, and significant durability. However, freeze-thaw …