Electronic Theses and Dissertations

Date of Award

2013

Document Type

Thesis

Degree Name

M.S. in Engineering Science

Department

Civil Engineering

First Advisor

Hunain Alkhateb

Second Advisor

Alexander Cheng

Relational Format

dissertation/thesis

Abstract

Blast impact is a major concern in the world today. The leading cause of death due to blast impacts is rapidly moving debris. To prevent this many researchers are looking for methods of improved blast resistance for concrete masonry walls. However, many available protective coatings are not flame retardant. This thesis focuses on nanoenhanced polyurea for applications in improving blast resistance, while possessing improved flame retardancy, of concrete masonry walls. The polyurea that is being researched is enhanced with nanoadditives in an effort improve both blast and fire resistance. These materials are dynamically tested and those showing marked improvement are chosen for experimental and computational testing.

Concentration/Emphasis

Emphasis: Civil Engineering

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