Lincoln Memorial Landscape and Reflecting Pool
Lincoln Memorial Landscape and Reflecting Pool National Park Service | Washington, DC 中文 When the Lincoln Memorial opened in 1922, the National Mall was extended 2,500 feet westward toward the Potomac on filled land, creating a significant new national landscape. Today, the grounds of the Lincoln Memorial and Reflecting Pool constitute one of the most iconic and recognizable landscapes in the country. However, the 21st century has introduced extraordinary new demands on this prominent civic landscape. With over 4.5 million visitors annually, the site was being used far beyond the capacity of the original design—causing stress on the landscape, paths, and other pedestrian areas. Security and accessibility were also outdated. Finally, the Reflecting Pool was filled with potable water and, due to failing structural conditions, water loss necessitated refilling two to three times each year—using nearly six million gallons of potable water each time. The National Park Service sought Sasaki to update and revise this landscape to meet contemporary needs while preserving the defining character of this national landmark. Through an integrated approach, Sasaki resolved accessibility and security issues, increased the resilience of the site, and incorporated sustainable solutions.