- About
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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.
Search results
Showing 11 to 20 of 112 (0.015 seconds)| 11 |
The ultimate strength of timber joints with split-ring connectors when loaded parallel to the grainHilson, B. O. January 1968 (has links)
No description available.
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An investigation into the suppression of the alkali-silica reaction in concrete by the use of pulverised fuel ashDuddy, Margaret Mary January 1994 (has links)
No description available.
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Shear transfer in cracked reinforced concreteMillard, S. G. January 1983 (has links)
The objectivc of this research was to determine the in-plane shear stiffness and strength of a reinforced concrete sprecimen, which had first been cracked in uniaxial tension. This information could then lead to a more accurate analysis or reinforced concrete structures using the finite clement method. Tests were devised that enabled the effects of aggregate interlock and of dowel action in slab type specimens to be studied independently. As the aggregate interlock and dowel action specimens were similar and were loaded in the same way, a direct comparison of the test results could be made. The composite effects of aggregate interlock and dowel action were then studied by applying the same shear loading to cracked reinforced concrete specimens. The shear stiffness and strength due to aggregate interlock were typically found to be two to four times as great as those due to dowel action. It was also observed that the crack in the aggregate interlock tests tended to widen as shear slip occurred. This is an effect which has received very little attention in the past. The stiffness normal to the crack that restrains crack widening, and the initial crack width were both observed to have a significant influcnce on the aggregate interlock shear stiffness. The behaviour of the reinforced concrete specimens was similar to that which was expected from the results of the dowel action and aggregate interlock tests, if the additional effects of local bond were LikclI into consideration. Several analytical models of the micro mechanisms of shear resistance within the specimens were studied and formulae were derived to predict their behaviour. A matrix equation for the material properties for cracked concrete was derived and used in a finite clement analysis in an attempt to model the behaviour of a reinforced concrete structure.
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The use of organic materials for building and implications for the environment : a study of Dar-es-Salaam, TanzaniaSinda, Sinda Hussein January 1997 (has links)
No description available.
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The influence of cement and aggregate identity on concrete performanceMilnes, Kathryn January 2000 (has links)
No description available.
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The strength of reinforced concrete slabs and the implications of limited ductilityDenton, Stephen Richard January 2001 (has links)
No description available.
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Application of cyclic uniaxial compression testing to investigate the effects of preload and other factors on the structural properties of concrete affected by alkali silica reactionSalam, Jamal Mohamad January 1993 (has links)
No description available.
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| 18 |
Mechanical re-texturing of road surface aggregatesSoleymani Kermani, Mohammad Reza January 1995 (has links)
No description available.
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Evaluation of some Jordanian limestone as building stoneMoh'd, Basem Khalil Abdul-Hafiz January 1996 (has links)
No description available.
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| 20 |
The effect of carboxylated acrylic polymer latices on the hydration kinetics of ordinary Portland cementDennington, Simon P. J. January 1997 (has links)
No description available.
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