Concrete structures monitoring using ultrasonic tests

Artículos similares

Nonlinear Semi-Numeric and Finite Element Analysis of Three-Point Bending Tests of Notched Polymer Fiber-Reinforced Concrete Prisms

Acceso

?iga Unuk and Milan Kuhta

A nonlinear semi-numeric and finite element analysis of three-point bending tests of notched polymer fiber-reinforced concrete prisms was performed. The computational and experimental results were compared in terms of the load-displacement behavior. The ... ver más

Revista: Applied Sciences

Strength Reduction Method for the Assessment of Existing Large Reinforced Concrete Structures

Acceso

Oumaima Abra and Mahdi Ben Ftima

This work presents a new developed assessment methodology based on strength reduction and finite element methods which is suitable for existing large reinforced concrete structures commonly used in hydraulic constructions. The methodology is based on a r... ver más

Revista: Applied Sciences

Temperature Distribution Characteristics and Action Pattern of Concrete Box Girder under Low-Temperature and Cold Wave Conditions

Acceso

Hui Li, Yi-Kun Ba, Ning Zhang, Yong-Jian Liu and Wei Shi

In regions with severe cold and high latitudes, concrete structures are susceptible to cracking and displacement due to uneven temperature stress, which directly impacts their normal utilization. Therefore, to investigate the temperature distribution cha... ver más

Revista: Applied Sciences

A Generalized Nonlinear Beam Element for Slender RC Members Using a Polygonization Section Approach?Part I: Theoretical Formulation

Acceso

Dimitris K. Sfondylis and Manolis G. Sfakianakis

Inelastic analysis of RC slender beam elements under cyclic loading.

Revista: Applied Sciences

Acoustic Emission Monitoring in Prestressed Concrete: A Comparative Study of Signal Attenuation from Wire Breaks and Rebound Hammer Impulses

Acceso

Max Käding and Steffen Marx

Acoustic emission monitoring (AEM) has emerged as an effective technique for detecting wire breaks resulting from, e.g., stress corrosion cracking, and its application on prestressed concrete bridges is increasing. The success of this monitoring measure ... ver más

Revista: Applied Sciences

Artículos similares

Revistas destacadas