A new type of asphalt mixture was prepared with high strength expanded shale and was applied successfully to pavement.

采用高强页岩陶粒制备了一种轻质、抗滑、降噪的新型沥青混合料，并将这种沥青混合料成功应用于路面工程。

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A new type of asphalt mixture was prepared with high strength expanded shale and was applied successfully to pavement.

采用高强页岩陶粒制备了一种轻质、抗滑、降噪的新型沥青混合料，并将这种沥青混合料成功应用于路面工程。

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