Photo Database
A searchable collection of photographs. Find examples of construction techniques, management, and planning issues.
Planks hold up crushed rock surface over seasonal wet area; Elk Meadow Park, Jefferson County Open Space, Colorado
Photo Details
Photo by: Stuart Macdonald
Photo category:
Bridges And Boardwalks
Tags:
crusher fines, walking, surface, land and open space
More photos in this category
A heavy timber extends along the bridge approach to retain the trail surfacing material (crushed stone); Easter Seals Handicamp, Empire, Colorado
A heavy timber extends along the bridge approach to retain the trail surfacing material (crushed stone); Easter Seals Handicamp, Empire, Colorado
A heavy timber extends along the bridge approach to retain the trail surfacing material (crushed stone); Easter Seals Handicamp, Empire, Colorado
Ornamental concrete bridge abutments on the Big Dry Creek Trail in Westminster, Colorado
Ornamental concrete bridge abutments on the Big Dry Creek Trail in Westminster, Colorado
Ornamental concrete bridge abutments on the Big Dry Creek Trail in Westminster, Colorado
Good example of an accessible trail bridge meeting the natural surface trail. Both bridges are actually below the trail grade and material does not wash away from the bridge; Barclay Farm National Recreation Trail, Cherry Hill Township, New Jersey
Good example of an accessible trail bridge meeting the natural surface trail. Both bridges are actually below the trail grade and material does not wash away from the bridge; Barclay Farm National Recreation Trail, Cherry Hill Township, New Jersey
Good example of an accessible trail bridge meeting the natural surface trail. Both bridges are actually below the trail grade and material does not wash away from the bridge; Barclay Farm National Recreation Trail, Cherry Hill Township, New Jersey
Retaining timber is higher than the bridge deck, keeping the trail surfacing material even with the bridge; Rocky Mountain Arsenal National Wildlife Refuge, Colorado
Retaining timber is higher than the bridge deck, keeping the trail surfacing material even with the bridge; Rocky Mountain Arsenal National Wildlife Refuge, Colorado
Retaining timber is higher than the bridge deck, keeping the trail surfacing material even with the bridge; Rocky Mountain Arsenal National Wildlife Refuge, Colorado
At one end of the concrete bridge over Park Boulevard the trail doesn't quite meet grade, requiring an asphalt patch to avoid vertical obstruction; Balboa Park, San Diego, California
At one end of the concrete bridge over Park Boulevard the trail doesn't quite meet grade, requiring an asphalt patch to avoid vertical obstruction; Balboa Park, San Diego, California
At one end of the concrete bridge over Park Boulevard the trail doesn't quite meet grade, requiring an asphalt patch to avoid vertical obstruction; Balboa Park, San Diego, California
The Sundial Bridge; a mixture of glass, steel and concrete spans the Sacramento River in Redding, California.
The Sundial Bridge; a mixture of glass, steel and concrete spans the Sacramento River in Redding, California.
The Sundial Bridge; a mixture of glass, steel and concrete spans the Sacramento River in Redding, California.
