Document Details

Document Type : Project 
Document Title :
I split the performance of pre-stressed beams.
أداء لي الكمرات المجزأة سابقة الإجهاد.
 
Document Language : Arabic 
Abstract : In recent times the use of fragmented elements of prefabricated concrete in the construction of bridges. The use of pre-stressed concrete in road construction has boomed again. Therefore, it has become necessary to know the performance of those elements in the fragmented facilities. The purpose of this project is to study the performance of the I beams pre-stressed and fragmented in the middle. The help of God and the permissible 16 test variables are the level of stress and force the former type wiring between the two parts may be. Pre-stressed force ranged between 96 kN and 365 kN. Will also examine the performance of three types of connections are as follows: without adhesives, mortar and cement glue and resin. The results showed that the theory of oblique bending SKEW BENDING THEORY gave a result comparable to the results obtained in the laboratory of the strength of concrete beams Lee split the previous stress. Gesah the saree of Jizan conductive glue resin at a low level of stress lower than force of Jizan Bmona conductive concrete or those connected without any binders. Man skiing at the rotary link made of resin glue than in the other links at all levels of the previous power stress. 
Publishing Year : 1406 AH
1986 AD 
Sponsor Name : kau 
Sponsorship Year : 1406 AH
1986 AD 
Added Date : Wednesday, April 30, 2008 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
صبري أحمد شحاتهshehatah, sabri ahmedInvestigatorDoctorate 

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