Dongfeng Reservoir is located in Shujiazhuang, Shangtian Township, Jixi County, with a water collection area of 0.95 square kilometers, water diversion of 2. 1 square kilometers and a total storage capacity of 310.5 million cubic meters. The dam is 28 meters high, 86 meters long and 6 meters wide at the top. The upstream surface of the dam is filled with earthwork, and the slope is protected by dry masonry; Dry stepped rockfill dam with downstream face. On the left side of the dam, there is a spillway and an open wide-topped weir. The reservoir site is located at the source of the pit between the tributaries of Yangtze River, and the irrigation area is located on both sides of the upstream tributaries of Banqiao River and Huishui River. Dig a long124m tunnel at the watershed, and set up a drainage culvert controlled by the turntable gate. By the 1980s, there were 889 tributaries of Dayuan River in Jixi County, with an irrigation area of 65.438 million mu, such as Zhi, Hongjiayuan, Gaozhen, Gao Xia, Shishou, Zhongduqiao and Goose. There are 16 19 on the sunny water. Irrigation area 100 mu or more: hydropower station, Xiahou, Yangliu Village, Banqiao, Queen, Donglong, Bao and so on.
In Shexian, there are mainly:
Baonanbang is located on the Fengle River near Yansi Town. In the second year of Xianhe in the Eastern Jin Dynasty (327), Humboldt, the new magistrate, initiated the construction. At first, it was a stake and stone dam. The main canal flows from the lower mouth of Qian Qiu Mountain in Yansi Town to the intersection, and it is divided into two tributaries, south and north. The north branch canal passes through Meicun to Houcun, and the south branch canal passes through Xiakou, Baotun, Shangpai, Daji Village, Dai Xiang and Yao Bei, and passes through Xiuqiao to Huangtun (Tan) exit. Irrigate 3700 mu. After the Ming dynasty, it was repeatedly abandoned and repaired, and less than 2000 mu of farmland was irrigated. After the establishment of People's Republic of China (PRC), the north branch canal extended to Shi Xia and the south branch canal extended to Qilitou. In 1968, Yansi Power Station was built, and the pile rockfill dam was changed into a slurry block rockfill dam, with a length of 100 m and a height of10.5 m, and the water level was raised by 0.5 m.. The irrigated area increased to 4500 mu.
Lv Qian is located on the Fengle River near the south of Xixi. In the first year of Liang Datong (527), the construction of Xin 'an Shiluwenda was initiated. Divided into south and north canals, it irrigates 4900 mu of farmland, reaching Horita in the north and Yansi in the south. At the end of the Qing Dynasty, more than 5,000 mu of farmland was irrigated by two canals in the north and south. Repeatedly repaired a dozen times. During the Republic of China, the flood destroyed the stone dam, and the people piled up the pebbles in the river with charcoal baskets, forming a temporary soft dam. Due to serious leakage, the irrigation area was reduced to 3700 mu. 195 1 year1month, more than 29,000 working days were invested by migrant workers, with an investment of 25,600 yuan, and 3,097 cubic meters of earth and stone were completed. The soft dam was changed into a wooden pile rock dam, the old canal was rebuilt and expanded by 5 kilometers, and the culvert was built 15, which increased the irrigation area to more than 5700 mu. The drought-resistant efficiency has been improved from 20 days without rain and drought to 60 days without rain and drought. Subsequently, it was built six times, and the river channel was bent straight, and a pile of flood control walls were built, with flood control dike160m. The existing dam is120m long and1.2m high. Total length of main canal 1.2km, average discharge at the head of canal 1 m3/s, rainy period 1.5m 3/s, dry period 0.2-0.3 m3/s ... There are north-south main canals 1 strip, with total length10km. There are three electric irrigation stations in the irrigation area, with an irrigation area of 7500 mu.
Qingfeng Post is located on the Yangzhi River near Paitou Village. Hong was founded in the first year of Hongwu in Ming Dynasty (1368). It was originally a stake dam. Because it likes to cross the water from the ferry, it crosses Guilin Street and Tan Shi, and then returns to Yanghe River in Huangjingdu, where it irrigates more than 2,000 mu of land. During the Xianfeng period of Qing Dynasty, the dam broke and the water was blocked. In the 20th year of Guangxu (1894), it took 1500 silver dollars to repair the dam. In the winter of Guangxu twenty-six years, Huang presided over the project, raised funds to repair it, completed it the following year, and all the wasteland was reclaimed. During the Republic of China, schistosomiasis was prevalent in irrigation areas, with a sharp drop in population and disrepair of facilities. Construction started in August, 1965, county financial subsidy 1 12000 yuan, commune team raised 22,700 yuan, invested 2,500 workers, and completed earthwork 16300 cubic meters. The newly-built Qingfeng Oil is a masonry structure with a dam height of 1.3m, which is 0.8m higher than the original dam, and a dam length of165.5m. The main canal is 2.5km long, and there are three branch canals from Gaoxingdu via Guilin Street to Ma Xiao Road, all of which lead from Ma Xiao Road to Huangjingdu, with a total length of 5.5km and an irrigation area of 3,000mu.
Fuwan (Liancun) is located on Fuzi River near Fuwan. In the second year of Sui Yining (6 18), Shaxi Lingjiajian. In the early Tang Dynasty, the Ling family built a long dike on the Fuzi River near Fucheng Village, and irrigated 500 mu of land. During the Song and Yuan Dynasties, after Wang moved to Fubang, Wang built dikes and dredged canals, passing through the backstreet of Fubang Village to Shaxi Village, and irrigated 600 mu of land. 1June, 982, the flood completely destroyed the rich embankment and the long embankment, so the long embankment irrigation area was merged into the rich embankment, and the old canal was dredged and extended to open up a new canal. Fucheng is now a masonry dam, with a length of 150m and a height of 2.4m, a main canal of 6km, three branch canals with a total length of 1.4km, and irrigated fields of 184 1.
Changbang, located on the Fengle River in Pacun. Wu Dayong and Yu Xiliang donated money to build Xu Shen Village in Song Dynasty. Fengle River flows through Gushan, Tiangan, Li Gan, Xu Shen, Xiacha, Everbright and Tian Li to Yujiashan, irrigating 4000 mu of farmland. After eight years of Tongzhi in Qing Dynasty (1869), only 2000 mu of farmland was irrigated. 1973 rebuilt concrete hard-shell dam, with height 1m, length 140m, main canal length of 6km, branch canal 19, total length 12.5km, bucket canal 4 1, and total length.
Tiaolongbang (Qiaobang) is located on the Fengle River in Bacun. In the Ming Dynasty, Zheng Deyuan built Xixi Nanwu (1506). Fengle water is led from Xinqiao estuary to Leicheng via stone bridge, and irrigated farmland 1.200 mu. 1953 reconstruction, with an investment of 36,900 yuan, is a wood-stone mixed dam with a length of 120m, a height of 1.2m, a main canal length of 1km, 2 branch canals with a total length of 4km and 45 bucket canals with a total length of 50km and an irrigation area of 3,000 mu.
Leibang is located on the Fengle River in the south of Xixi. In the first year of Xiangxing in the Southern Song Dynasty (1278), Cheng moved eight people to build and irrigate the land 1700 mu. 1967 was converted into a pile rockfill dam, with a length of 120m and a height of1.4m. The main canal is 6km long, with 7 branch canals, with a total length of1/km and bucket canals 12, with a total length of 8km.
Changhu Garden, located on the Bush River in Feng Ruili, was built by Jiangcun Village, Feng Ruili Village and Shicheng Village in the early Ming Dynasty and irrigated 800 mu of land. There are 3 main canals with a total length of 6 kilometers, and 3 branch canals 13 with a total length of 3 kilometers, and 842 mu of irrigated land.
Xiaomuhai, located on the Fengle River in Zhengcun, was built by Zheng Shaoxing in the Southern Song Dynasty, with an irrigated land of 200 mu. At present, it is a 3-meter-high rockfill dam, with a main canal of 0.5 km, seven branch canals 17, a total length of 12 km and 39 bucket canals, with a total length of 6 km and irrigation of 500 mu.
Hui Garden (seven surnames) is located in Xu Cun, Fuku Township. The Song Dynasty was founded by seven surnames: Song, Wang, Yang, Lu, Wang, Zhao and Yao. The canal starts from Shaxi and passes through Xucun, Song Cun, Yangcun and Xincun to Wannian Bridge. 1On July 5th, 969, the flood destroyed the dam. 1974 built an electric irrigation station. During the wet season, the He Lan River diverted water to irrigate the fields; In the dry season, start the machine to lift water to irrigate 700 mu of land.
Saiwan is located on Fuzi River in Fuwan Village. In the Ming Dynasty, 430 mu of farmland was irrigated. 1967 built a masonry dam with a height of 2.8 meters, a total length of 4.5 kilometers of main and branch canals and 500 mu of irrigated fields.
Damu, located on the tributary of Fengle River in Tang Yue, was built by Bao Qingze during the Kangxi period of Qing Dynasty. At present, it is a rockfill dam, with a length of 40m and a height of 3.5m, a main canal of 4km, two branch canals of each 1 km, four bucket canals of each 1 km, an electric irrigation station of each 1 seat, and 600 mu of irrigated farmland.