WE ARE ROLLIN'

The shotcrete crew came back Wednesday and cleaned the surfaces of the shotcrete and of the retaining walls. They also took off the form over the parapet.  Thursday, they applied the first coat of waterproofing.  Friday, after 0.4 inches of rain during the night, they applied the second coat of waterproofing.

From this angle, it kinda looks like the Sphinx

Dan made the suggestion that we could use the waterproofing, SikaTop Seal-107,  on the interior, masking the steel arches and then spraying on the waterproofing; that it would give a good finish. Any other finish, he thought, would need a better surface to adhere to than the burlap and 6x6 mesh - which would mean an additional step.