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  2. Hood Canal Bridge - Wikipedia

    en.wikipedia.org/wiki/Hood_Canal_Bridge

    At 7,869 feet (1.490 mi; 2.398 km) in length (floating portion 6,521 feet (1.235 mi; 1.988 km)), it is the longest floating bridge in the world located in a saltwater tidal basin, and the third longest floating bridge overall. [3] It opened in 1961 and was the second concrete floating bridge constructed in Washington.

  3. Living root bridge - Wikipedia

    en.wikipedia.org/wiki/Living_root_bridge

    Living root bridges are a kind of tree shaping in which rivers are spanned by architecture formed out of the roots of ficus plants. Due to their being made from living, growing, trees, they "show a very wide variety of structural typologies, with various aspects of particular bridges resembling characteristics of suspension bridges, cable-stayed bridges, arches, trusses, and simply-supported ...

  4. Evergreen Point Floating Bridge - Wikipedia

    en.wikipedia.org/.../Evergreen_Point_Floating_Bridge

    Toll. $1.25–$6.30. Location. The Evergreen Point Floating Bridge, also known as the 520 Bridge and officially the Governor Albert D. Rosellini Bridge, carries Washington State Route 520 across Lake Washington from Seattle to its eastern suburbs. The 7,710-foot-long (2,350 m) floating span is the longest floating bridge in the world, [3] as ...

  5. Caisson (engineering) - Wikipedia

    en.wikipedia.org/wiki/Caisson_(engineering)

    Schematic cross section of a pressurized caisson. In geotechnical engineering, a caisson (/ ˈ k eɪ s ən,-s ɒ n /; borrowed from French caisson 'box', from Italian cassone 'large box', an augmentative of cassa) is a watertight retaining structure [1] used, for example, to work on the foundations of a bridge pier, for the construction of a concrete dam, [2] or for the repair of ships.

  6. Japanese garden - Wikipedia

    en.wikipedia.org/wiki/Japanese_garden

    Plants and worn, aged materials are generally used by Japanese garden designers to suggest a natural landscape, and to express the fragility of existence as well as time's unstoppable advance. [1]: 6 Ancient Japanese art inspired past garden designers. [1]: 6 Water is an important feature of many gardens, as are rocks and often gravel.

  7. Pontoon bridge - Wikipedia

    en.wikipedia.org/wiki/Pontoon_bridge

    A pontoon bridge is a collection of specialized, shallow draft boats or floats, connected together to cross a river or canal, with a track or deck attached on top. The water buoyancy supports the boats, limiting the maximum load to the total and point buoyancy of the pontoons or boats. [ 2 ] The supporting boats or floats can be open or closed ...

  8. Lacey V. Murrow Memorial Bridge - Wikipedia

    en.wikipedia.org/.../Lacey_V._Murrow_Memorial_Bridge

    The Murrow Bridge is the second-longest floating bridge in the world, at 6,620 ft (2,020 m) (the longest is the Governor Albert D. Rosellini Bridge–Evergreen Point, a few miles north on the same lake). The original Murrow Bridge opened in 1940, and was named the Lake Washington Floating Bridge.

  9. Floating solar - Wikipedia

    en.wikipedia.org/wiki/Floating_solar

    Floating solar. Floating solar or floating photovoltaics (FPV), sometimes called floatovoltaics, are solar panels mounted on a structure that floats on a body of water, typically a reservoir or a lake such as drinking water reservoirs, quarry lakes, irrigation canals or remediation and tailing ponds. [1][2][3][4][5] The systems can have ...