Design ResourcesTools & DownloadsAll Hands PlanAsphalt Definitions & TermsDesign ResourcesHMAC Certification & TrainingLiquid AsphaltPaving ChecklistSeal CoatTexas Asphalt MagazineWorkforce Ranger ResourcesReceive All The Latest News And Information From TXAPA Δ Name(Required)Email(Required) CommentsThis field is for validation purposes and should be left unchanged. Mix Design Mix Design: SuperPave Asphalt Binders and Aggregates Mix Design: Considerations for More Durable HMA Pavements Mix Design: SuperPave Gradation Study and Specification Updates Mix Design: HMA Best Practices Mix Design: Power 45 Curve Mix Design: Tying It All TogetherPavement Design Pavement Design: Pave Express Pavement Design: IRI Explorer