Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni

This thesis explains how cracking are influenced by dimensions (size effect) and material properties such as tensile strength; fracture toughness. This is done with the help of models of fracture mechanics. Problems that affect those models are discovered. They are, slow (but stable) crack growth be...

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Bibliographic Details
Main Author:	Haroni, Norzarina
Format:	Thesis
Language:	English
Published:	2004
Subjects:	Reinforced concrete Polymers and polymer manufacture
Online Access:	https://ir.uitm.edu.my/id/eprint/21161/1/TD_NORZARINA%20HARONI%20EM%2004_5.pdf
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id	my-uitm-ir.21161
record_format	uketd_dc
spelling	my-uitm-ir.211612018-10-16T02:39:56Z Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni 2004 Haroni, Norzarina Reinforced concrete Polymers and polymer manufacture This thesis explains how cracking are influenced by dimensions (size effect) and material properties such as tensile strength; fracture toughness. This is done with the help of models of fracture mechanics. Problems that affect those models are discovered. They are, slow (but stable) crack growth before failure and complex state of stress at crack tip. From elastic plastic fracture mechanics EPFM, the three point bending test was considered in this thesis. Moreover, the fracture mechanics parameters obtained from both EPFM stress approach was considered for the analysis and discussion. Nevertheless, all this can be achieve by designing, fabricates a test fixture for slow crack growth under constant load .From that we can study the behavior of polymer mixed concrete under constant stress, and relates crack growth rates with fracture parameters. 2004 Thesis https://ir.uitm.edu.my/id/eprint/21161/ https://ir.uitm.edu.my/id/eprint/21161/1/TD_NORZARINA%20HARONI%20EM%2004_5.pdf text en public degree Universiti Teknologi MARA Faculty of Mechanical Engineering
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
topic	Reinforced concrete Polymers and polymer manufacture
spellingShingle	Reinforced concrete Polymers and polymer manufacture Haroni, Norzarina Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
description	This thesis explains how cracking are influenced by dimensions (size effect) and material properties such as tensile strength; fracture toughness. This is done with the help of models of fracture mechanics. Problems that affect those models are discovered. They are, slow (but stable) crack growth before failure and complex state of stress at crack tip. From elastic plastic fracture mechanics EPFM, the three point bending test was considered in this thesis. Moreover, the fracture mechanics parameters obtained from both EPFM stress approach was considered for the analysis and discussion. Nevertheless, all this can be achieve by designing, fabricates a test fixture for slow crack growth under constant load .From that we can study the behavior of polymer mixed concrete under constant stress, and relates crack growth rates with fracture parameters.
format	Thesis
qualification_level	Bachelor degree
author	Haroni, Norzarina
author_facet	Haroni, Norzarina
author_sort	Haroni, Norzarina
title	Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
title_short	Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
title_full	Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
title_fullStr	Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
title_full_unstemmed	Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni
title_sort	slow crack growth of polymer mixed concrete under constant load / norzarina haroni
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Mechanical Engineering
publishDate	2004
url	https://ir.uitm.edu.my/id/eprint/21161/1/TD_NORZARINA%20HARONI%20EM%2004_5.pdf
_version_	1783733744939565056

Slow crack growth of polymer mixed concrete under constant load / Norzarina Haroni

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