Compressive Strength of Uncured Concrete Cylinders Fully Wrapped with Post-Tensioned Metal Straps (PTMS).:

Wrya Abdullah; Serwan Rafiq; Avesta  Omar

Article Details

Compressive Strength of Uncured Concrete Cylinders Fully Wrapped with Post-Tensioned Metal Straps (PTMS).:

Authors:

Wrya Abdullah | Serwan Rafiq | Avesta Omar

Publisher:

Kuwait University

Journal:

Journal of Engineering Research Vol.11 Issue 2A, pp.0-0

Document Type:

Article

Publication Date:

1/2023

Document Language:

English

Document ID (Org No.):

2001942582

pISSN:

2307-1885

Abstract:

 During a national lock down and a curfew, most of the concrete projects are left without curing therefore, the elements of the building needs strengthening. An effective way in strengthening is using post-tension metal straps (PTMS) which is relatively new method. Therefore, in this study, the effectiveness of using PTMS is tested in strengthening cylinder samples without curing. For this purpose, 15 cylinders are cast and 12 of them are left without curing for 28 days. Three samples are tested without any strengthening and are used as control samples. The rest are strengthened using 1, 2, 3, and full layers of PTMS. To compare the strength of the cylinders, 3 cylinders of the same batch is prepared and cured for 30 days. It is proved that the compressive strength of the cylinders can increase by 39%, 57%, 84% and 125% if the samples are strengthened using 1, 2, 3, and full layers of PTMS. It is, also found that the failure becomes ductile as the number of layers are increased.

Article Details

Compressive Strength of Uncured Concrete Cylinders Fully Wrapped with Post-Tensioned Metal Straps (PTMS).:

Authors: Wrya Abdullah | Serwan Rafiq | Avesta Omar

Publisher: Kuwait University

Journal: Journal of Engineering Research Vol.11 Issue 2A, pp.0-0

Document Type: Article

Publication Date: 1/2023

Document Language: English

Document ID (Org No.): 2001942582

pISSN: 2307-1885

Issues

Authors:

Wrya Abdullah | Serwan Rafiq | Avesta Omar

Publisher:

Kuwait University

Journal:

Journal of Engineering Research Vol.11 Issue 2A, pp.0-0

Document Type:

Article

Publication Date:

1/2023

Document Language:

English

Document ID (Org No.):

2001942582

pISSN:

2307-1885