Faulting Model Improvements for MEPDG

Khazanovich, Lev; Vandenbossche, Julie; Salles, Lucio; Sen, Sushobhan; Donnelly, Charles; Kosar, Katelyn

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Faulting Model Improvements for MEPDG

2021-08-01
By Khazanovich, Lev ; Vandenbossche, Julie ; Salles, Lucio

File Language:

English

Details

Creators:

Khazanovich, Lev ; Vandenbossche, Julie ; Salles, Lucio ; Sen, Sushobhan ; Donnelly, Charles ; Kosar, Katelyn
Corporate Creators:

University of Pittsburgh. Dept. of Civil & Environmental Engineering
Corporate Contributors:

Pennsylvania. Department of Transportation. Bureau of Planning and Research ; United States. Department of Transportation. Federal Highway Administration
Subject/TRT Terms:
Publication/ Report Number:

FHWA-PA-2021-005-PITT WO 001
Resource Type:

Tech Report
Geographical Coverage:

United States
Edition:

July 2019 – August 2021
Corporate Publisher:

Pennsylvania. Department of Transportation. Bureau of Planning and Research
Abstract:

Accurate joint transverse faulting prediction is essential for proper pavement design. Departments of transportation are encouraged to evaluate, recalibrate, and even modify the faulting model if discrepancies between predicted and field measured faulting are observed. The Pennsylvania Department of Transportation (PennDOT) identified a series of problems with Pavement ME faulting prediction for jointed plain concrete pavements (JPCP). Moreover, the current design of bonded concrete overlays on asphalt (BCOA) lacks a faulting model that simulates the different aspects of the BCOA structure. To address these issues, this project had two main objectives: reevaluate and modify Pavement ME faulting model for JPCP and develop a singular faulting model for BCOA.
Format:

PDF
Download URL:

https://rosap.ntl.bts.gov/view/dot/68847/dot_68847_DS1.pdf
File Type:

[PDF - 7.59 MB]
Collection(s):

US Transportation Collection
Main Document Checksum:

urn:sha-512:6141451bbec4bc7aef939b9b960c50c770ec18c8302ae0d02a048bc0bd05abe831207dd681484c4dc7cd2ca28a99a4c0f9c40e5a48e50a62250b771857b1b79e

File Language:

English

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