The Old Donghe Bridge or Old Tungho Bridge () is a

bridge A bridge is a structure built to span a physical obstacle (such as a body of water, valley, road, or rail) without blocking the way underneath. It is constructed for the purpose of providing passage over the obstacle, which is usually somethi ...

Taitung County Taitung County (; Mandarin pinyin: ''Táidōng Xiàn''; Hokkien POJ: ''Tâi-tang-koān''; Hakka PFS: ''Thòi-tûng-yen''; Paiwan: ''Valangaw'';lit:Eastern part of Taiwan) is the third largest county in Taiwan, located primarily on the island' ...

Taiwan Taiwan, officially the Republic of China (ROC), is a country in East Asia, at the junction of the East and South China Seas in the northwestern Pacific Ocean, with the People's Republic of China (PRC) to the northwest, Japan to the nort ...

. It connects Chenggong Township and Donghe Township over Mawuku River.

History

The bridge was designed and built in 1926 by the

Japanese Japanese may refer to: * Something from or related to Japan, an island country in East Asia * Japanese language, spoken mainly in Japan * Japanese people, the ethnic group that identifies with Japan through ancestry or culture ** Japanese diaspor ...

under the name Jikuen Bridge as a suspension bridge. It was the longest bridge designed during the Japanese rule of Taiwan. In 1953, the bridge was rebuilt due to damage caused by typhoon by maintaining the original height of the towers at each end. Currently, the bridge is opened only for pedestrians.

Architecture

The bridge is 127 meters long and 4.65 meters wide made of concrete. At the northern end in Chenggong Township side, it has an arch-shaped pier and sits on top of hard

limestone Limestone ( calcium carbonate ) is a type of carbonate sedimentary rock which is the main source of the material lime. It is composed mostly of the minerals calcite and aragonite, which are different crystal forms of . Limestone forms whe ...

soil foundation. At the southern end in Donghe Township side, it has framed pier and sits on top of soft

sedimentary rock Sedimentary rocks are types of rock that are formed by the accumulation or deposition of mineral or organic particles at Earth's surface, followed by cementation. Sedimentation is the collective name for processes that cause these particles ...

foundation.

References

1926 establishments in Taiwan Bridges completed in 1926 Bridges in Taitung County Suspension bridges in Taiwan {{Taiwan-bridge-struct-stub

History

Architecture

See also

References