Hefei Shouchun Road Bridge will be "facelift" overhaul will refresh the coating can be anti-corrosion for 20 years

China Paint Network
News:
lying on the water's Shouchun Road Bridge, in the neon light and shadow shine, like a rainbow, light and color staggered to form Hefei's famous night scene. Yesterday, reporters from Anhui Hefei Public Resources Trading Center was informed that Shouchun Road Bridge will soon usher in a "facelift" overhaul, this year, the bridge hub that affects people to travel is expected to add more vitality.
1 with a new coating can be 20 years anti-corrosion
the Shouchun Road Bridge, officially opened in 1988, has accompanied Hefei people through 27 degrees of spring and autumn, but also known as "Hefei Old Town landmark buildings." In 2000, Shouchun Road Bridge was reinforced due to the aging of the arch bridge boom, and on February 3, 2007, the Shouchun Road Bridge in Hefei City was completed after 20 days of lighting overhaul. The original bridge on the colorful changes of LED digital lights are all replaced with 16 programs, can be changed at will LED digital lights, and added curtain wall lights and 32 LED star scattering lights, so that the bridge up and down to form a whole. Next to Shouchun Road Bridge are Huaihe Road Bridge and Yangtze River Road Bridge, and three parallel lines present the unique urban scenery of Guzhou under the light, which is also familiar to the public.
because of the long construction period, the construction department through the inspection found that Shouchun Road Bridge there are certain security risks, need to be in the spring season to carry out major repairs. In view of the important traffic location of Shouchun Road Bridge, the construction time is scheduled to temporarily occupy a lane closure operation from 10:00 pm to 5:00 am the next day, with a total duration of about 40 days to minimize the impact on the daily travel of the public.
the disease overhaul project will use more than 4 high-speed vehicles, the appearance of the bridge and "face" coating construction. In order to ensure the safety and aesthetics of the bridge, it is possible to repair the cracked and damaged parts of nearly 100 square meters of concrete. At the same time, the
coating
, polishing substrate, cleaning range of up to 1350 square meters.
then, a stronger layer of fluorocarbon paint is painted on the outside of the bridge, which is more heat- and low-temperature resistant, and has a low friction, which makes it easy for pedestrians to pass by. It is understood that this new bridge coating system is done, anti-corrosion years can reach 20 years.
2 The third bridge built after liberation
According to the Hefei City Traffic Journal, "In 1987, in order to ease the traffic congestion of the Huaihe Road Bridge, the municipal government decided to build the Shouchun Road Bridge, designed by luo Jin casting director engineer of the city planning and design institute and Tang Zhenzhong engineer, the same year on April 10, the completion of acceptance, January 1, 1988 officially opened." 28 wire rope booms, suspended 23 large reinforced concrete prefabribriited components, the bridge's total width of 30.38 meters. There are four statues of boys and girls at both ends of the bridge. Shouchun Road Bridge is located 120 meters upstream of the East Gate Huaihe Road Bridge in the city, the east of the bridge connects to the junction of Victory Road, across the Nanyu River, the vertical axis of the bridge and the river mainstream orthopaed. Its scale in the country's similar bridges in the width of the first, span third. "Shouchun Road Bridge is not only the first medium-loaded pole arch bridge in Anhui Province, but also one of the important bridges running through the east-west main road of Hefei city.
The late Hefei folklore expert Niu Wei has told reporters that Hefei originally only 7 bridges can go out of the city, respectively, the Water West Gate Bridge, Archchen Bridge, Xiping Gate Bridge, Weiwu Gate Bridge, the Time Gate Bridge, NanfuMen Bridge, DeshengMen Bridge. After the Japanese occupation, only three were destroyed, making it very inconvenient for people to leave the city. The Huaihe Road Bridge, built in 1953, was the first reinforced cement bridge in Hefei, and 20 years later the Yangtze River Road Bridge was built in Hefei, and the Shouchun Road Bridge was built in the 1980s. Niu said that the construction of these three bridges have been a sensation, especially the Shouchun Road Bridge, because of the special shape, coupled with the sculpture of the bridge head, become one of the landmarks of the old town.
Interestingly, the sculpture of Shouchun Road Bridgehead also caused controversy at a symposium on urban construction in the 1990s, and by 1994 the statue of the bridgehead had been replaced with a set of stainless steel "Chunhua Qiushi", written by Xu Xiaohong, president of the Anhui Provincial Sculpture Institute. As for the sculpture's creativity, Xu Xiaohong explained, "It is meant to combine with the word 'Shouchun', symbolizing the continuation of life through changes in fruit and buds." ”