Marshall Mix Design Lab Report
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Marshall mix design lab report. Academia edu is a platform for academics to share research papers. Please request with your mail id if you want to download th a sample lab report on marshall method of mix design for bituminous mixtures with all calculations. Marshall method of mix design is the most popular one. Marshall method of mix design.
Currently the marshall method is used in some capacity by about 38 states. Load is applied to the specimen till failure and the maximum load is designated as stability. This report has been reviewed by the public affairs office and is releasable to the national technical information service. The marshall method like other mix design methods uses several trial aggregate asphalt binder blends typically 5 blends with 3 samples each for a total of 15 specimens each with a different asphalt binder content.
Lab report a sample lab report on marshall method of mix design for bituminous mixtures with all calculations. The marshall stability and flow test provides the performance prediction measure for the marshall mix design method. Calculations for the marshall mix design of bituminous mixtures 1. Load is applied to the specimen till failure and the maximum load is designated as stability.
The marshall method of mix design is intended both for laboratory design and field control of bituminous hot mix dense graded paving mixtures. This method covers the formulas used to compute the various values used in the marshall mix design of. This report documents laboratory testing and the development of a modified mix design method for asphaltic concrete surfaces for very high contact pressures of heavyweight f 15 aircraft. The basic concepts of the marshall mix design method were originally developed by bruce marshall of the mississippi highway department around 1939 and then refined by the u s.
The materials should meet the project specifications. The marshall stability and flow test provides the performance prediction measure for the marshall mix design method. Then by evaluating each trial blend s performance an optimum asphalt binder content can be selected. The aggregate gradation should not meet the project specifications.