Development of Protocol to Maintain Winter Mobility of Different Classes of Previous Concrete Pavement Based on Porosity
PI: Somayeh Nassiri (WSU), snassiri@wsu.edu, ORCID: 0000-0001-5367-2167
Co PIs: none
AMOUNT & MATCH: $40,000 from PacTrans; $40,000 Match
PERFORMANCE PERIOD: 8/16/2017 – 8/15/2019
STATUS: Completed
CATEGORIES: Winter Weather, Concrete, Porosity
RESEARCH PROJECT HOT SHEET: 
UTC PROJECT DOCUMENTATION:
FINAL PROJECT REPORT:
PROJECT DATA:
DESCRIPTION: We will extend the scope of testing to more laboratory and field testing to include a wide range of mixtures and installations. The goal is to ensure mobility on various classes of pervious concrete pavements all-year round. The scope of work will include in-field and laboratory porosity characterization for various pervious concrete installations. Then, correlating the pores properties to ice formation potential, to predict the level of winter maintenance treatments required.
| DELIVERABLE | DUE DATE | DATE RECEIVED |
| Research Project Progress Report #1 | 4/10/2018 | 4/4/2018 |
| Research Project Progress Report #2 | 10/10/2018 | 10/2/2018 |
| Research Project Progress Report #3 | 4/10/2019 | 4/8/2019 |
| No Cost Extension Request | 6/15/2019 | 6/15/2019 |
| Research Project Progress Report #4 | 10/10/2019 | 10/16/2019 |
| Draft Report | 12/15/2019 | 12/23/2019 |
| Final Project Report | 2/15/2020 | 1/6/2020 |
