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The Global ETD Search service is a free service for researchers
to find electronic theses and dissertations. This service is
provided by the
Networked Digital Library of Theses and Dissertations.
Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
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Showing 231 to 240 of 1201 (0.021 seconds)Spelling suggestions: "subject:"[een] STRAINS"" "subject:"[enn] STRAINS""
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Finite element analysis of continuous prestressed composite girdersTong, Wenxia, 1958- January 1990 (has links)
Prestressing a steel girder reduces the required structural steel weight, limits tension stresses in the section, increases the ultimate strength, and increases the fatigue resistance. The technique of prestressing with tendons can be used for strengthening of existing bridges as well as for construction of new bridges. This thesis presents an analytical study of the behavior of simply-supported and continuous prestressed composite girders and describes the benefits of prestressing steel in composite construction. Analytical models are developed and used as a basis for a computer program that calculates the stresses and displacements in the cables and the girder at discrete number of nodes along the length of the girder. The effects of design variables such as prestress force, tendon profile, eccentricity and tendon length are studied. The results indicate that prestressing is an effective means of increasing the load carrying capacity of simple-span as well as continuous composite girders.
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| 232 |
Formulation of finite element methods for determining singular stress fieldsWang, Haitao, 王海濤 January 2002 (has links)
published_or_final_version / Mechanical Engineering / Doctoral / Doctor of Philosophy
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| 233 |
Effects of repeated loading on prestressed concrete composite beams鍾大元, Chung, Tai-yuen, Eric. January 1974 (has links)
published_or_final_version / Civil Engineering / Master / Master of Philosophy
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| 234 |
Stress distribution in laterally loaded shear walls with openings譚榮光, Tam, Wing-kwong. January 1966 (has links)
published_or_final_version / Civil Engineering / Master / Master of Science in Engineering
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| 235 |
Effects of strain gradient on maximun concrete stress and flexural capacity of normal-strength RC membersPeng, Jun, 彭軍 January 2009 (has links)
published_or_final_version / Civil Engineering / Master / Master of Philosophy
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| 236 |
HYDRAULIC FRACTURING USING A MODIFIED BOREHOLE DEFORMATION GAGE IN THE TEST INTERVAL.Dischler, Steven Anthony. January 1984 (has links)
No description available.
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| 237 |
Process development for the production of microbial enzymes (salicylate hydroxylase and leucine aminopeptidase)Kelly, Bridie Angela January 2001 (has links)
No description available.
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| 238 |
On the use of viscosity as a regularisation technique for hardening/softening constitutive modelsMesmar, Sultan January 2000 (has links)
No description available.
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| 239 |
Teratogenesis in Inbred Strains of MiceMorgan, Robert A. 08 1900 (has links)
The purpose of this investigation is to determine if differences exist between four inbred strains of mice in susceptibility to the drug thalidomide.
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| 240 |
Static analysis of prestressed cable networksLai, Chiang-Chun January 2010 (has links)
Digitized by Kansas Correctional Industries
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