Lake Forest Subdivision

Technical Description:

• Span: 24-ft.
• Rise: 9-ft. - 2-in.
• Length: 128-ft.
• Head/Wingwalls: Keystone^® MSEretaining walls

This 24-foot span BEBO^® concrete arch bridge, nestled in the Lake Forest Subdivision, has 15-ft. of fill above the crown of its arch. The rise of the BEBO E24 arch enabled the contractor to shorten the structure relative to the originally proposed structure. As a result, material costs were reduced and installation time was minimized.

Engineers were able to design a Mechanically Stabilized Earth (MSE) wall system for this hydraulic application. Homeowners of the Lake Forest Subdivision can now enjoy a structurally efficient bridge that offers an aesthetic appeal to its surroundings.

Technical Description:

• Span: 24-ft.
• Rise: 9-ft. - 2-in.
• Length: 128-ft.
• Head/Wingwalls: Keystone^® MSEretaining walls