Pavement Design definition

Pavement Design. We will present both flexible hot-mix asphalt concrete (HMA) and Portland cement concrete (PCC) pavement sections for Traffic Indexes (TI) specified by Caltrans. The latest edition of Caltrans Highway Design Manual and Caltrans District 7 design practice will be used in evaluating pavement sections. Pavement design will be based on encountered subgrade soil measured R-values and anticipated properties of imported soils. A Life- Cycle Cost Analysis of proposed Caltrans pavement sections will also be performed in accordance with the current policy of Caltrans District 7.  Draft and Final Geotechnical Impact Evaluation Study Report  Draft and Preliminary Geotechnical Design Report  Draft and Preliminary Material Report  Draft and Preliminary Foundation Reports (Optional)  Life Cycle Cost Analysis
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Pavement Design. We will provide recommendations for pavement design based on estimated subgrade CBR values and traffic loading information to be provided by the project team.
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Pavement Design. The following table presents the minimum pavement thickness recommendations for this development. Paved Area Full Depth Asphalt (inches) Composite Section Asphalt/ABC (inches) PCCP (inches) Light Duty 6.0 4.0 / 7.0 6.0 Heavy Duty 7.0 4.5 / 7.0 7.0 Truck loading dock areas and other areas where truck turning movements are concentrated should be paved with 7.0 inches of Portland cement concrete. The concrete pavement should contain sawed or formed joints to ¼ of the depth of the slab at a maximum distance of 12 to 14 feet on center. The above PCCP thicknesses are presented as un-reinforced slabs. If heavy vehicular loading will occur in certain areas, we recommend that dowels be provided at transverse and longitudinal joints within the slabs located in the travel lanes of heavily loaded vehicles, loading docks and areas where truck turning movements are likely to be concentrated. Additionally, curbs and/or pans should be tied to the slabs. The dowels and tie bars will help minimize the risk for differential movements between slabs to assist in more uniformly transferring axle loads to the subgrade. The current CDOT “Standard Specifications for Road and Bridge Construction” provides some guidance on dowel and tie bar placement, as well as in the Standard Plans: M&S Standards. The proper sealing and maintenance of joints to minimize the infiltration of surface water is critical to the performance of PCCP, especially if dowels and tie bars are not installed. materials proposed to be used for pavements be submitted for review to the geotechnical engineer prior to placement.
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Examples of Pavement Design in a sentence

  • The CONSULTANT shall prepare and submit the draft Pavement Design memorandum directly to the Pavement Design Office Manager for review.

  • The work shall be performed in accordance with the INDOT Pavement Design Process requirements set out in Indiana Design Manual (IDM) Chapter 601 and shall include the design of typical pavement sections and pavement patching tables, as appropriate.

  • The pavement design will not be considered final until it has been approved by the Pavement Design Office Manager or Designee.

  • The CONSULTANT shall be responsible for coordinating all pavement testing with the District Asset Engineer and Pavement Design Office.

  • After the assignment of the project, the CONSULTANT shall submit the scope of the pavement design to Pavement Design Office for review and approval.

  • The format and contents for the memorandum shall be as described in IDM Section 601-5.01(04), INDOT Final Pavement Design.

  • Then, the sum total estimated construction traffic shall be converted to a total number of Equivalent 18-▇▇▇ Single Axle Loads (ESAL’s), according to the AASHTO Pavement Design Guide, over the duration of the project.

  • The CONSULTANT shall perform Pavement Design Servic es as defined in the scope of work when directed.

  • Pavement Design Reports shall be signed and sealed by a Registered Professional Engineer.

  • The Consultant shall prepare a Pavement Design Package in accordance with FDOT’s Flexible Pavement Design Manual.