Evaluation of the filler effects on fatique cracking and permanent deformation of asphalt concrete mixtures /
(rutting) and fatigue cracking of asphalt concrete mixtures.
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| Format: | Thesis eBook |
| Language: | English |
| Published: |
[Place of publication not identified] :
[publisher not identified] ;
1997.
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| Subjects: | |
| Online Access: | Link to OAKTrust copy |
| Summary: | (rutting) and fatigue cracking of asphalt concrete mixtures. and creep compliance of the asphalt mixtures with lime had and G*sin8 of the asphalt binders. The use of these asphalt beneficial with an improvement in the Theological properties binders in asphalt concrete mixtures increased the resistance change with the addition of lime. The use of 10 to 20% mass characteristics of SMA mixtures) improved these properties. concentration of hydrated lime can effectively improve the correlation exists between the asphalt binder and mixture fatigue characteristics of the asphalt mixtures did not filler effects from the hydrated lime, as well as the stone- filler effects induced by the hydrated lime. Creep hydrated lime. However, evaluation of the physical improving the resistance to permanent deformation. The Matrix Asphalt (SMA) mixtures with lime showed greater of hydrated lime to the asphalt yielded asphalt mixtures less of the binder, as well as resistance to permanent deformation on-stone contact and stiffening from the mastic (two or similar. The Superpave Performance Grade was not practical effect on the low temperature and fatigue properties, G*/sin5 and G*sin5 were indicative of significant properties, stiffness and m-value showed no substantial properties. The filler effects produced through the addition resistance to rutting, as well as greater fatigue life. The rutting resistance of the unaged and aged binder with little shown to have greater fatigue life. In most cases, Stone significantly indicative of the filler effects induced by the susceptible to rutting. In most cases, the fatigue life of test results. The addition of hydrated lime produces a filler effect where The addition of hydrated lime to asphalt has shown to be The addition of hydrated lime to asphalt improved the G*/sin5 the asphalt mixtures improved as well. The reference modulus the result is a stiffening of the asphalt mixture, thus to rutting and fatigue life. It is apparent that a worsen from this stiffening effect, but were either improved |
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| Item Description: | "Major subject: Civil Engineering". Vita. |
| Physical Description: | xi, 124 leaves : illustrations ; 28 cm. Also available online. Issued also on microfiche from Lange Micrographics. |
| Bibliography: | Includes bibliographical references. |