How does the preparation process for modified asphalt differ between laboratory and factory settings?
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The preparation process for modified asphalt differs between laboratory and factory settings. In the laboratory, the process involves the use of various modifiers such as waste cooking oil and rubber, ceramic polishing powder, and recycled plastics and vulcanized rubber powder . The modifiers are mixed with the base asphalt through different techniques such as stirring and shearing at specific temperatures and durations . The laboratory process focuses on achieving desired properties such as workability, storage stability, high-temperature elastic recovery, low-temperature crack resistance, and antirutting properties . In contrast, the factory setting involves the production of modified asphalt on a larger scale using specific formulations and processes . The factory process aims to meet the requirements of pavement application and construction, ensuring the comprehensive performance of the modified asphalt .
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1 Citations | The provided paper does not provide information on the differences between the preparation process for modified asphalt in laboratory and factory settings. |
27 Citations | The provided paper does not mention the specific differences between the preparation process for modified asphalt in laboratory and factory settings. |
5 Citations | The provided paper does not mention the differences between the preparation process for modified asphalt in laboratory and factory settings. |
| The provided paper does not provide information on the preparation process for modified asphalt in factory settings. | |
1 Citations | The provided paper does not mention the difference between the preparation process for modified asphalt in laboratory and factory settings. |
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