Two-Component Squeegee Marking Project of Yansong Expressway in Beijing
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Construction Time:October 15, 2018
Construction Temperature：15℃
Construction Materials：SP208
Sprinkling Process：Gravity Surface-sprinkled Glass Beads
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Construction Notes
The construction was carried out at night, departing at 6:30 in the morning and finishing work at 5:00 in the evening.
Original Kikusui screeding hand cart from Japan was used, which featured beautiful line shape, low failure rate and high construction efficiency.
The ambient temperature was relatively low, so 1.5% curing agent was added.
8KG of internal mixed beads were added to each barrel of coating, making the line shape fuller and the surface-sprinkled glass beads settle well.
On-site Records
