TRANSPORT PROFESSIONALS FOUNDATION BANGLADESH (TPFB) NATIONAL TRANSPORT BIG DATA INTELLIGENCE HUB & DOCUMENT ARCHIVE ======================================================================== TITLE: Pavement Design Guide for Flexible & Rigid Pavements (AASHTO Calibration for Bangladesh) DOCUMENT CODE / REF: RHD-PAVE-2021 SECTOR: RHD (Roads and Highways Department) ORGANIZATION: Roads and Highways Department CATEGORY: Design Manuals & Guidelines PUBLICATION YEAR: 2021 FORMAT & SIZE: PDF • 16.0 MB (PDF) DOWNLOAD METRIC: 1741 downloads DATE ARCHIVED: 2026-10-20 19:59:23 EXECUTIVE SUMMARY / DESCRIPTION: Methodologies for resilient modulus calculation, cumulative equivalent single axle load (ESAL) projections, high water-table subgrade stabilization, and polymer modified bitumen (PMB). ------------------------------------------------------------------------ Official Archival Node: Transport Professionals Foundation, Bangladesh (TPFB) Interoperable multi-stakeholder transportation data exchange repository.