[HTML][HTML] Research progress on the dynamic compressive properties of ultra-high performance concrete under high strain rates

Q Yu, W Zhuang, C Shi - Cement and Concrete Composites, 2021 - Elsevier
Ultra-high performance concrete (UHPC) has been accepted rapidly attributed to its superior
mechanical performance and the split Hopkinson pressure bar (SHPB) is being widely …

Dynamic compressive properties of reactive powder concrete at high temperature: A review

S Cao, X Hou, Q Rong - Cement and Concrete Composites, 2020 - Elsevier
The dynamic performance of reactive powder concrete (RPC) has led to the corresponding
rapid adoption from many industries. RPC exhibits ultra-high strength, improved energy …

Development of nano-silica treatment methods to enhance recycled aggregate concrete

L Li, D Xuan, AO Sojobi, S Liu, SH Chu… - Cement and Concrete …, 2021 - Elsevier
The reuse of recycled aggregates (RA) for producing recycled aggregate concrete (RAC) is
a promising way to alleviate the environmental impacts and improve construction …

Evaluation of modulus of elasticity of ultra-high performance concrete

A Alsalman, CN Dang, GS Prinz, WM Hale - Construction and Building …, 2017 - Elsevier
Modulus of elasticity (MOE) is a significant parameter in the design of concrete structures.
The use of local materials for developing ultra-high performance concrete (UHPC) is …

Compressive behaviour of recycled aggregate concrete under impact loading

J Xiao, L Li, L Shen, CS Poon - Cement and Concrete Research, 2015 - Elsevier
The compressive behaviour of recycled aggregate concrete (RAC) with different recycled
coarse aggregate (RCA) replacement percentages was experimentally investigated under …

[图书][B] Fracture processes of concrete

JGM Van Mier - 2017 - books.google.com
Despite tremendous advances made in fracture mechanics of concrete in recent years, very
little information has been available on the nature of fracture processes and on reliable test …

Additive manufacturing and performance of architectured cement‐based materials

M Moini, J Olek, JP Youngblood, B Magee… - Advanced …, 2018 - Wiley Online Library
There is an increasing interest in hierarchical design and additive manufacturing (AM) of
cement‐based materials. However, the brittle behavior of these materials and the presence …

Experimental and modeling study of dynamic mechanical properties of cement paste, mortar and concrete

X Chen, S Wu, J Zhou - Construction and Building Materials, 2013 - Elsevier
Understanding the strain rate effects on cement-based materials are important for accurately
modeling concrete structure damage to high-velocity impact and blast loads. This paper …

Effect of carbonated recycled coarse aggregate on the dynamic compressive behavior of recycled aggregate concrete

L Li, CS Poon, J Xiao, D Xuan - Construction and Building Materials, 2017 - Elsevier
Adopting accelerated carbonation technique is one of ways to improve the properties of
recycled coarse aggregate (RCA). In this study, the uni-axial dynamic compressive behavior …

[PDF][PDF] Rate effects and load relaxation in static fracture of concrete

ZP Bazant, R Gettu - ACI Materials Journal, 1992 - civil.northwestern.edu
Reports an experimental study of the fracture of concrete at various crack mouth opening
displacement (CMOD) rates with time to peak loads ranging from about! sec to 3 days (over …