Yongkang Bridge is located at the junction of Chajiang River in Wusha Town, Xingyi City, Guizhou Province and Yungui River at the bottom of Lao Jiang River in Luoping County, Yunnan Province, about 35 kilometers away from Xingyi City. Because of the historical value of Yongkang Bridge, the key is to cross the Qianjiang River at the bottom, and the two rivers and three mountains are all outside the sky. . It is the only place in the history of Yunnan, Guangxi and Guizhou and the ancient tea-horse road, and is known as the lock key of Yunnan and Guizhou. Up to now, there are still many precious historical relics, which are listed as key cultural relics protection units by Guizhou Province 1988 and Yunnan Province 1986.
For thousands of years, from Yunnan to Guizhou, it has been a battleground for ferries and military strategists. In six years, Liu Xian, Xingyi County, Guizhou Province began to build this bridge. The bridge was formally prepared for construction on191811and completed on 1920.
This bridge is a three-hole open-shouldered stone arch bridge built of bluestone, which is 34 meters long and 79.2 meters long with the approach bridges on both sides of the river. The width of the bridge is an open shoulder, and the deck in the center of the bridge is much higher than the shoulders on both sides of the bridge. The bridge deck is paved by bluestone layer by layer, and decreases symmetrically from the center of the bridge to both sides. There are three holes in the stone bridge, the shoulder tribes on both sides are on the rocks on the bank wall, and the stones near the middle hole and side hole of the river center fall on two diamond-shaped walls (piers) built at the bottom of the river bed. The diamond wall is made of heavy stones and has a scientific design. The upstream water diversion, with the sharp angle facing the river, greatly reduces the water-facing area of the pier and plays a good role in protecting the bridge body.
The bridge deck in the valley section of Yongkang Bridge is 34 meters long, and the height of King Kong wall is nearly 10 meter. Together with the height of the rising part, there are more than 20 meters of arch stones and bridge deck stones. Stones were chosen to build bridges. After manual processing, the stone body is regular and the stone surface is polished evenly.
Yongkang bridge
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