Determination of the fracture parameters of concrete with improved wedge-splitting testing

• Springs are installed on the wedge-splitting device to restrain quasi-brittle fracture. • The strain distribution presents a polynomial deflection curve in the splitting specimen. • The crack propagation speed increases as the crack propagates, until reaching a peak value. • Complete load–strain c...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Sun, Liguo [verfasserIn]

Du, Chengbin

Ghaemian, Mohsen

Zhao, Wenhu

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2022

Schlagwörter:

Concrete

Fracture behaviour

Fracture energy

Wedge-splitting test

Fracture toughness

Übergeordnetes Werk:

Enthalten in: Dynamics of droplets impacting hydrophilic surfaces decorated with a hydrophobic strip - Wang, Xin ELSEVIER, 2019, Kidlington

Übergeordnetes Werk:

volume:276 ; year:2022 ; pages:0

Links:

Volltext

DOI / URN:

10.1016/j.engfracmech.2022.108911

Katalog-ID:

ELV059596724

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