Главная Manuals Abu Dhabi, United Arab Emirates. STANDARD CONSTRUCTION SPECIFICATIONS (PART 1 - ROADS, Second Edition 2020)
|
|
|
1. Flexural strength of 4 mPa according to AASHTO T 97; or 2. Compressive strength of 45 mPa according to AASHTO T 22. Cure specimens according to AASHTO T 23, Curing, and curing for determining form removal time or Do not allow traffic on the pavement when joint sealant is tacky and traffic debris would imbed into the 3.8.3.13 Adjustments a. Volunteer Cracking Repairing or removing and replacing slabs in which volunteer cracking occurs, for allowing traffic or b. Compressive Strength If concrete placed is shown by test to be below the specified 28 day compressive strength, a
|