Multifunctional hybrid GFRP/steel joint for concrete slab structures

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A large part of building demolitions is motivated by purely socio-economic reasons. Hence, about-to-be-demolished structures, commonly made of reinforced concrete, very often present no or little degradation. When adaptive reuse of the entire building is n ...

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Fiber-polymer composites consist of a polymer matrix and reinforcing fibers made of various materials. These composites exhibit exceptional properties, such as a high strength-to-weight ratio and excellent corrosion resistance, which has led to their incre ...

The global construction industry contributes to 37% of carbon emissions associated to both building operations and construction. To help achieve the net-zero targets set by 2050, it is mandated to achieve a 50% reduction in carbon emissions by 2030. As we ...

A common method for creating compliant electrodes for dielectric elastomer actuators (DEAs) and soft sensors is to incorporate electrically conductive carbon particles into a polymer matrix. However, using unidirectional aligned carbon fibers instead not o ...

Concrete rubble is among the most wasted materials worldwide. In this paper, we present a panorama of the upcycling potential of disused concrete rubble as construction material for new low-carbon structures. We identify 15 existing structural applications ...

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Estimating the stress of reinforcing bars and its variations in service conditions can be useful to determine the reserve capacity of structures or to assess the risk of fatigue in the reinforcement. This paper investigates the use crack width measurements ...

In the evolution of structural glass beam elements, the requirements for post-fracture load bearing capacity and safe failure behaviour have led to the development of reinforced and post-tensioned beams. Maximum bending capacity in the post-fracture state ...

Several boreholes were drilled for site comparison of a deep geological repository (DGR) in Northern Switzerland. The main target of the exploration program was the >100m thick Opalinus Clay, the designated host rock encountered at approximately 450 to 100 ...

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Water is ubiquitous within the pore space of rocks and has been shown to affect their physical and mechanical behaviour. Indeed, water can act on the rock strength via mechanical (i.e., reducing the effective stresses) or chemical effects (e.g., mineral di ...

Multifunctional hybrid GFRP/steel joint for concrete slab structures

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Reusability assessment of reinforced concrete components prior to deconstruction from obsolete buildings

Development and characterization of thin iron-based shape memory alloy prestressing wire

On the influence of flow-front orientation on stringer stiffened composite panels in water impacts

Two-dimensional quasi-static delamination in composite laminates under Mode-I and Mode-II conditions

An explorative method to support design decisions based on carbon constraints and daylight sufficiency needs

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Concrete rubble as a new construction material: Panorama of applications to known structural typologies

Micro modeling of irregular stone masonry walls using mathematical programming

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Structural component reuse of precast and cast-in-place reinforced concrete in architecture since the late 1960s in Europe

Estimation of the bar stress based on crack width measurements in reinforced concrete structures

Exploring the potential of the critical shear crack theory for reinforced and post-tensioned glass beams: Initial analysis and experiments

Insights from an extensive triaxial testing campaign on a shale for comparative site characterization of a deep geological repository

Energy dissipation in fiber-polymer composites adhesive joints under cyclic loading

Water weakening and the compressive brittle strength of carbonates: Influence of fracture toughness and static friction