CTDOT Project No. 0063-703 & 159-191
Relocation of I-91 NB Interchange 29 & Rt 5/15 NB to I-84 EB, Hartford & Wethersfield
Project total: 16,600 tons
The original Charter Oaks remains the largest and most significant single Solite Geofill project in the history of Northeast Solite, measuring just over 110,000 tons.
Using Solite® Geofill material behind the precast concrete walls of the abutment, a 50% reduction in surcharge load on the supporting soil, which had historically been marshland, was achieved.