Flexural Fatigue Analysis of Concrete made with 100% Recycled Concrete Aggregates

Arora S.; Singh S.p.

Article Details

Flexural Fatigue Analysis of Concrete made with 100% Recycled Concrete Aggregates

Authors:

Arora S. | Singh S.p.

Publisher:

Université Mouloud Maameri de Tizi Ouzou

Journal:

Journal of Materials and Engineering Structures Vol.2 Issue 2, pp.77-89

Document Type:

Article

Publication Date:

6/2015

Document Language:

English

Document ID (Org No.):

2001397976

pISSN:

2170-127X

Keywords:

Abstract:

 The paper presents results of an investigation to study the flexural fatigue performance of concrete beams made with 100% Coarse Recycled Concrete Aggregates (RCA). Experimental investigation has been carried out to obtain the flexural fatigue lives of concrete beam specimens of size 100 × 100 × 500 mm at various stress levels under four points flexural fatigue loading. The test data is used to plot the S-N curves and a simple regression analysis is used to propose an equation to estimate the flexural fatigue strength of concrete made with 100% RCA. The flexural fatigue performance of concrete made with 100% RCA has been assessed in terms of its mean and design fatigue lives. Two million cycles fatigue strength/endurance limit has also been estimated and compared with the previous studies available on Coarse Natural Aggregates (NA).

Article Details

Flexural Fatigue Analysis of Concrete made with 100% Recycled Concrete Aggregates

Authors:

Arora S. | Singh S.p.

Publisher:

Université Mouloud Maameri de Tizi Ouzou

Journal:

Journal of Materials and Engineering Structures Vol.2 Issue 2, pp.77-89

Document Type:

Article

Publication Date:

6/2015

Document Language:

English

Document ID (Org No.):

2001397976

pISSN:

2170-127X

Recycled concrete aggregates

Mean and design fatigue life

Endurance limit

Issues

Article Details

Flexural Fatigue Analysis of Concrete made with 100% Recycled Concrete Aggregates

Authors: Arora S. | Singh S.p.

Publisher: Université Mouloud Maameri de Tizi Ouzou

Journal: Journal of Materials and Engineering Structures Vol.2 Issue 2, pp.77-89

Document Type: Article

Publication Date: 6/2015

Document Language: English

Document ID (Org No.): 2001397976

pISSN: 2170-127X

Recycled concrete aggregates

Mean and design fatigue life

Endurance limit

Issues

Authors:

Arora S. | Singh S.p.

Publisher:

Université Mouloud Maameri de Tizi Ouzou

Journal:

Journal of Materials and Engineering Structures Vol.2 Issue 2, pp.77-89

Document Type:

Article

Publication Date:

6/2015

Document Language:

English

Document ID (Org No.):

2001397976

pISSN:

2170-127X