[HTML][HTML] Influence of high temperature exposure on compressive strength and microstructure of ultra-high performance geopolymer concrete with waste glass and …
This research evaluates the effect of high temperatures up to 800° C on the compressive
strength and microstructure of the developed ultra-high performance geopolymer concrete …
strength and microstructure of the developed ultra-high performance geopolymer concrete …
Compressive behavior of steel fiber reinforced recycled aggregate concrete after exposure to elevated temperatures
For sustainability considerations, the use of recycled aggregate in concrete has attracted
many interests in the research community. One of the main concerns for using such concrete …
many interests in the research community. One of the main concerns for using such concrete …
Coupling effects of silica fume and steel-fiber on the compressive behaviour of recycled aggregate concrete after exposure to elevated temperature
The use of recycled concrete aggregates in structural concrete is a sustainable solution to
deal with the construction and demolition waste. This technology reduces serious impact on …
deal with the construction and demolition waste. This technology reduces serious impact on …
Influence of surrounding rock temperature on mechanical property and pore structure of concrete for shotcrete use in a hot-dry environment of high-temperature …
P Liu, S Cui, Z Li, X Xu, C Guo - Construction and Building Materials, 2019 - Elsevier
In view of the temperature distribution of the high-temperature geothermal tunnels, the
surrounding rock temperature was divided into four grades (40° C, 60° C, 80° C and 100° C) …
surrounding rock temperature was divided into four grades (40° C, 60° C, 80° C and 100° C) …
Optimization of operating parameters of ground source heat pump system for space heating and cooling by Taguchi method and utility concept
Use of ground source energy for space heating applications through Ground Source Heat
pump (GSHP) has been established as an efficient thermodynamic process. The electricity …
pump (GSHP) has been established as an efficient thermodynamic process. The electricity …
Properties of nano-silica-modified self-compacting engineered cementitious composites
An engineered cementitious composite (ECC) is a type of high-performance fibre-reinforced
composite developed based on micromechanical principles. To improve the modulus of …
composite developed based on micromechanical principles. To improve the modulus of …
[HTML][HTML] Enhancing the fire-resistant performance of concrete-filled steel tube columns with steel fiber-reinforced concrete
Due to their excellent mechanical features, concrete-filled steel tube (CFST) columns are
usually employed in high-rise constructions; it is also significant to consider fire safety while …
usually employed in high-rise constructions; it is also significant to consider fire safety while …
Effect of post-fire curing on compressive strength of ultra-high performance concrete and mortar
This paper investigates effects of post-fire curing on strength recovery and changes in
microstructure of ultra-high performance concrete (UHPC) and mortar. Specimens were …
microstructure of ultra-high performance concrete (UHPC) and mortar. Specimens were …
Effect of post-fire lime-saturated water and water–CO2 cyclic curing on strength recovery of thermally damaged high-performance concrete with different silica contents
This study investigates the effects of lime-saturated water and water–CO 2 cyclic recuring on
strength recovery of thermally damaged high-performance concretes (HPC). The HPC …
strength recovery of thermally damaged high-performance concretes (HPC). The HPC …
Multi-response optimization of polymer blended concrete: A TOPSIS based Taguchi application
Using polymeric materials in the concrete mix may increase the heat insulation of the
concrete, but it also causes a decrease in the compressive strength of the concrete …
concrete, but it also causes a decrease in the compressive strength of the concrete …