Emmanuel Denarié

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Publications associées (101)

UHPFRC for the cast-in place reinforcement of offshore maritime signalization structures

Emmanuel Denarié

Offshore lighthouses are a remarkable historical heritage often over 100 years old. The management of their aging is a challenge. The extremely low permeability of Ultra-High- Performance Fiber Reinforced Concretes (UHPFRC), combined with their outstanding ...

UNIV POLITECNICA VALENCIA2018

Tensile viscous response of Strain Hardening UHPFRC under high restraint and isothermal conditions

Emmanuel Denarié, Mohamed Abdul Hafiz

Strain Hardening Ultra High Performance Fiber Reinforced Concretes (SH-UHPFRC) have a high elastic limit (around 10 MPa) and high tensile strength (upto 20 MPa) and exhibit significant strain hardening (1 to 4 %) under tensile loads. These appealing featur ...

CRC PRESS-BALKEMA2018

Validation of a FEA model of structural response of RC-cantilever beams strengthened with a (R-) UHPFRC layer

Eugen Brühwiler, Emmanuel Denarié, Hamid Sadouki

This paper focuses on modelling of structural response of RC cantilever beams retrofitted with a thin layer of Ultra High Performance Fibre Reinforced cement-based Composite (UHPFRC). The complex cracking phenomenon of the resulting RC-UHPFRC composite sys ...

Elsevier2017

Characterization of the tensile response of strain hardening UHPFRC - Chillon viaducts

Eugen Brühwiler, Emmanuel Denarié, Lionel Sofia

The tensile response (strength and deformability) of strain hardening UHPFRC needs to be characterized by adequate test and analysis methods. Inverse analysis methods that do not appropriately take into consideration the influence of the UHPFRC softening b ...

RILEM publications S.A.R.L.2017

Early age creep and relaxation of UHPFRC under low to high tensile stresses

Eugen Brühwiler, Emmanuel Denarié, Agnieszka Ewa Switek

This paper presents experimental results on creep and relaxation of UHPFRC at early age (3–8 days), under low to high tensile stresses (1.2, 2.7, 5.4, and 8.1 MPa—estimated as 13, 30, 60, and 90% of the tensile strength, respectively) up to the strain hard ...

Pergamon-Elsevier Science Ltd2016

Effect of fiber orientation on the in-plane tensile response of UHPFRC reinforcement layers

Eugen Brühwiler, Emmanuel Denarié, Maléna Bastien Masse

The application on existing Reinforced Concrete (RC) slabs of cast-on site Ultra-High Performance Fiber Reinforced cement-based Composite UHPFRC) layers is a very efficient reinforcement technique, currently spreading. For the design of these tensile reinf ...

Elsevier2016

Rehabilitation and Strengthening of Concrete Structures Using Ultra-High Performance Fibre Reinforced Concrete

Eugen Brühwiler, Emmanuel Denarié

An original concept is presented for the durable rehabilitation and strengthening of concrete structures. The main idea is to use ultra-high performance fibre reinforced concrete (UHPFRC) complemented with steel reinforcing bars to protect and strengthen t ...

Iabse2013

Lowering the global warming impact of bridge rehabilitations by using Ultra High Performance Fibre Reinforced Concretes

Emmanuel Denarié, Pierre Rossi

Ultra-High Performance Fibre Reinforced Concrete (UHPFRC)is charact erized by aunique combination of extremely low permeability, high strength and deformability. Extensive R&D works and applications over the last 10 years have demonstrated that cast on sit ...

Elsevier Sci Ltd2013

Cementitious matrices for high performance fibre reinforced cement composites (HPFRCC), in particular ultra-high performance fibre reinforced concretes (UHPFRC)

Emmanuel Denarié, Yves Houst

A cementitious matrix for Ultra-High Performance Fibre Reinforced Concrete (UHPFRC) containing the following constituents (in % mass of dry mix): a) 25 to 65 % Portland cement type CEM I; b) 25 to 70 % of Limestone filler; c) 5 to 15 % ultrafine mineral ad ...

2011

Formulation et propriétés des BFUP – du matériau aux structures

Emmanuel Denarié

Brühwiler, E, Moreillon, L., Suter R.2011

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Cementitious matrices for high performance fibre reinforced cement composites (HPFRCC), in particular ultra-high performance fibre reinforced concretes (UHPFRC)

Emmanuel Denarié, Yves Houst

2011

Formulation et propriétés des BFUP – du matériau aux structures

Emmanuel Denarié

Brühwiler, E, Moreillon, L., Suter R.2011