Zhongshan Bridge
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Zhongshan Bridge 中山桥 | |
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| Coordinates | 36°03′53″N 103°48′52″E / 36.064846°N 103.814518°E |
| Crosses | Yellow River |
| Locale | Lanzhou, Gansu, China |
| Heritage status | yes |
| Characteristics | |
| Material | Iron |
| Total length | 233.5 m (766 ft) |
| Width | 8.46 m (27.8 ft) |
| Longest span | 45.9 m (151 ft) |
| No. of spans | 5 |
| Piers in water | 4 |
| Clearance above | 4.8 |
| History | |
| Engineering design by | American Bridge Company |
| Constructed by | Telge & Schroeter |
| Construction start | 1907 |
| Construction end | July 1909 |
| Construction cost | 165,000 silver coins |
| Opened | 19 August 1909 |
| Location | |
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The Zhongshan Bridge (Chinese: 中山桥) is a steel truss bridge over the Yellow River in Lanzhou. Opened in 1909, it was the first permanent bridge over the Yellow River.[1] The bridge is one of the most well-known landmarks of Lanzhou. Construction of the bridge began in 1907 and the bridge was completed in 1909.
At its opening, the bridge was simply known as the 'First Bridge', but in 1928 it was renamed Zhongshan Bridge to honour Sun Yat-sen. Originally, the bridge was painted bright red,[2] but during the Second Sino-Japanese War the bridge was painted dark grey to successfully evade bombings, a colour which it remains in today.[3]
History
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In 1372, general Feng Sheng was ordered to defend the remains of the Yuan dynasty west of the Yellow River, so he sent one of his commanders to build a pontoon bridge over the Yellow River seven li west of Lanzhou. In 1385, the pontoon bridge was moved below Baitashan near the city of Lanzhou, where the river flowed faster and the bridge would be easier to defend. The pontoon bridge would remain for another 524 years.[4] It was at this location that Zhongshan bridge would be built too.[5][6]
The pontoon bridge improved transportation, but during high water it would be impassable, and during winter, it was damaged by ice. Hence the bridge was disassembled each winter, only to be assembled again come spring.[7]
In 1866 Zuo Zongtang, governor of Gansu and Shaanxi, decided that an iron bridge had to be built. He negotiated with a German businessman, but they could not agree on the price, so the plan was shelved.[8] After a flood destroyed the pontoon bridge again in 1904, the need for an iron bridge became urgent.[9]
Belgian-born Lanzhou native Paul Splingaerd, known also by his Chinese name Lin Fuchen (林輔臣), was contacted by Lanzhou major Peng Yingjia to negotiate with Belgian companies for the construction of a bridge in Lanzhou In 1906, he returned to Belgium for the first time in 40 years, to look for engineers and participating companies to construct a bridge in Lanzhou. However he could not get any company to sign a contract, and died from illness on the way back to Lanzhou.[10]
Later that year, construction of an iron bridge was negotiated successfully with the German company Telge & Schroeter operating out of Tianjin. In addition, an 80-year warranty was negotiated for the bridge to survive the torrent of the river. The bridge was designed by an American company and would have a maximum load of 8 tonnes, meant for horse-drawn carriages.[11]
Steel truss components, cement and a variety of equipment and machinery was all brought in from Germany through the port of Tianjin. Since the Longhai railway wasn't completed yet, everything was brought by train up to Xinxiang railway station, then by horse-drawn carts to Lanzhou via Xi'an.[12] In 1909, after 21 months, all 36 batches of materials had arrived in Lanzhou.[13]
On 26 July 1909, the completion of the bridge was celebrated with a banquet. Finally, on 19 August 1909 the bridge was opened to traffic.[14]
In 1954, the bridge structure was strengthened with steel arches placed on top of the truss structure.[15]
In 2002, motor vehicles over 0.5 tonnes were prohibited from using the bridge, which was never designed for use by cars or trucks.[16]
In 2013, all motor vehicles were prohibited on the bridge.[17]
Gallery
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References
[edit]- ^ "兰州黄河铁桥". 新华网上海频道. 6 August 2010. Archived from the original on 24 September 2015. Retrieved 9 December 2014.
- ^ 雷媛 (20 August 2009). "九曲安澜 黄河铁桥的沧桑百年". 兰州晨报. Archived from the original on 7 November 2013. Retrieved 16 December 2014.
- ^ 房惠玲 杨惠娟 (27 August 2009). "黄河铁桥：风雨中走过百年". 甘肃经济日报. Archived from the original on 19 December 2014. Retrieved 9 December 2014.
- ^ 关振兴 (14 March 2008). "镇远浮桥：控扼要冲五百年". 兰州日报. Archived from the original on 19 December 2014. Retrieved 10 December 2014.
- ^ "兰州黄河铁桥". 新华网上海频道. 6 August 2010. Archived from the original on 24 September 2015. Retrieved 9 December 2014.
- ^ 童微 (3 December 2014). "兰州黄河铁桥是清末重大工程". 中国甘肃网. Archived from the original on 19 December 2014. Retrieved 9 December 2014.
- ^ 孙海峰 (12 May 2011). "百年沧桑兰州中山桥：一座桥与一个城市的记忆". 中国网. Archived from the original on 19 December 2014. Retrieved 10 December 2014.
- ^ "中山铁桥百年大事记". 兰州黄河桥梁博物馆. 31 May 2014. Archived from the original on 11 June 2019. Retrieved 11 December 2014.
- ^ 王文元 (20 July 2013). "兰州故事：观点交锋，黄河铁桥修建背后的故事". 每日甘肃. Archived from the original on 19 December 2014. Retrieved 11 December 2014.
- ^ Splingaerd Megowan, Anne. "Lanzhou Bridge Centennial" (PDF).
- ^ 杨重琦 余贤杰 关振兴 (2004). 《百年中山桥》. 敦煌文艺出版社. ISBN 7-80587-705-X.
- ^ "中山铁桥百年大事记". 兰州黄河桥梁博物馆. 31 May 2014. Archived from the original on 11 June 2019. Retrieved 11 December 2014.
- ^ "走进兰州记忆的底片——"天下黄河第一桥"修建始末". 每日甘肃. 29 September 2004. Archived from the original on 3 June 2019. Retrieved 12 December 2014.
- ^ "黄河铁桥 历史的回声". 兰州日报. 21 May 2004. Archived from the original on 24 September 2015. Retrieved 12 December 2014.
- ^ "中山铁桥百年大事记". 兰州黄河桥梁博物馆. 31 May 2014. Archived from the original on 11 June 2019. Retrieved 11 December 2014.
- ^ 刘蔚霞 (20 August 2009). "铁桥百年之变身：2004年铁桥正式改为观光步行桥". 兰州晚报. Archived from the original on 3 June 2019. Retrieved 19 December 2014.
- ^ 张磊 (26 March 2013). ""黄河第一桥"中山桥再次禁止机动车辆通行". 中国广播网. Archived from the original on 8 March 2016. Retrieved 19 December 2014.
External links
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