Non -slip transformation Guardian blind road safety

柳Serbone Cai Liunan Correspondent Xiang Yonghuang Gao Yizhang Text reporter Li Lintu

Blind dots on the Zhongshan Bridge stop the brick

Shengli West Road (Xinhua Duan) Blind roads are clearly distinguished

As a road facility that specifically helps the visual obstacle people walk, an important prerequisite for blind roads is safe and anti -slip. In recent years, with the continuous increase in Zhangzhou City's update, the municipal department of our city has improved multiple roads in the old urban area. Through the leveling of the stone slopes, connecting the blind road breaks, and repairing the damaged road tiles, etc. Confusion, especially the coherence and safety of blind road traffic. However, many citizens still report that the blind lanes have "slipped" through some road sections. Is the blind road in Zhangzhou unsafe, anti -anti -slip? The reporter conducted a investigation of this.

Location: Shengli West Road (West Ping to Zhangzhou No. 1 Middle Section) Blind Road: Xinpu Aquatic Brick

A few days ago, Shengli West Road (Western Ping to Zhangzhou No. 1 Middle Section), which has just been opened to traffic, has a large traffic volume, and pedestrians and electric vehicles travel dense. The newly -paved sidewalks are distinguished by the red and gray blocks clearly distinguished the non -motorized lane and the pedestrian channel. On the gray pedestrian passage, the yellow blind lanes made of water -transmitted bricks are particularly eye -catching.

The reporter tried to walk on the blind road on the road section, and the obvious bumpy feeling came from the feet. The strip -shaped blind road bricks in the direction of the direction were basically the same as the water -transmitted concrete pavement on both sides. If you accidentally step on the brick surface, there is no discomfort. The blind road paving to the end of the section is changed to a dot -shaped stop brick, and there is a long and gentle slope when the lower Ladya. During the journey of hundreds of meters, except for the tension brought by "invisible", there was no sense of slippery. Subsequently, the reporter poured water to experiment on the brick surface. The water flow quickly penetrated into the brick surface, and when it stepped on, it also had a more obvious sense of friction.

"Blind roads with strong water transparency can reduce the accumulation of water to the greatest extent to prevent the special population from slipping at the foot when passing." The silicon sand transmittance of the brick brick is selected. The surface of the brick material is small and uneven, which not only has good water permeability, non -slip, wind resistance, but also has the characteristics of noise reduction and sound absorption. noise.

Blind roads are not only designed with materials to pay attention to non -slip, but also the positioning position is also particular. "In this transformation, we set the sidewalks on the inside of the building along the street, and the blind road is set in the middle of the sidewalk. Try to stay away from the non -motorized lane to avoid the non -motor vehicle to slide the blind road by mistake." The person in charge said that although the original intention of the blind lane was to provide a traffic guidelines for the blind people, when the traffic was large during the peak period of the commute, many citizens would still "borrow the road" to ride. The strip -oriented bricks on the blind road and too fast the speed, it is very likely that the side of the tire is slippery. Especially in rainy days, when driving an electric car "borrowing" blind roads, the electric vehicle tires are small and the friction is weakened. It is very prone to slipping and bias when the speed of the transmission, sudden brakes and turns.

"Sometimes I walk on the sidewalk when I walk on the sidewalk while walking. The speed is quite fast. In order to avoid them, I often hurry to dodge. As a sound vision, people walk on the road and have so many hidden dangers. What should I do if my friend encounters such a situation when walking blind roads. "In the view of citizen Huang Ruzhen, electric vehicles should try to take non -motorized lanes as much as possible. When you need to" borrow "walking walkway, the cyclist should slow down and let pedestrians be slowly slowed down, politely allow pedestrians to polite pedestrians. It is also necessary to avoid riding in the blind road area. Pedestrians should also avoid blind lanes when walking. "Do not occupy the blind track for a moment to be convenient. After all, the design of the blind road is for blind people, not for everyone. Only in order to fundamentally eliminate the possible hidden dangers of passing through their own ways and abide by the rules, this also reflects the civilized literacy of our citizens. "Huang Ruzhen said.

Venue: Shinpu Road (Danxia Road to Kowloon Avenue section) bridge surface

Blind Road: Hot melt marked line

Due to its excellent water permeability and high safety coefficients, the water transparent bricks have become the new "darling" in road construction in recent years, which are used in more and more municipal road projects. However, in the early road construction before the water transparent bricks started, the blind roads in some sections of the old town are mainly materials such as color bricks, marble slab materials, and Perak bricks. The permeability and non -slip performance are different. Incidents also occur on such sections.

On June 10, a news report "Blind Road Citizen Sliding Falling Fall" has aroused heated discussion among citizens. The blind roads on this section have re -paved bricks and blocked, and a warning sign.

The person in charge of the construction unit introduced that because the section of the bridge is located in the red line of the bridge, the early construction time is limited by objective conditions such as the height of the original sidewalk. In order to avoid the impact on the bridge structure, only the color brick material with thinner thickness can be selected at that time. Although it meets the national regulations and has a blind pattern that suppresses the strip -shaped guidance, as the life limit is prolonged, risk risks of riding through the brick surface through rainy days. Due to the special nature of this section, it cannot be paved with a large -thick water transmittance brick. In this transformation, the construction unit uses hot -melt materials to plan a blind lane -oriented label.

"In fact, we have rectified many times back and forth. Because of the restrictions on the bridge deck, we have tried different materials to lay it. Although there is no high water permeability and non -slip resistance as water transparent bricks, the current friction under the feet when the blind people pass after the rectification. Enough, even if it is walking on rainy days, there is a safety guarantee. "The person in charge of the construction unit said helplessly that the selection of the blind road whether it uses water transparent bricks or hot -melt materials, the target target is the blind person. Over the blind road, it will lead to excessive load -bearing load -bearing load and severe brick surface wear, and blind road bricks often need to be replaced frequently. "As soon as it is damaged, you must renovate bricks. You have to block the roads to build the road. Everyone is not convenient to travel, and the grievances will be greater. This is a vicious cycle." Xiao Junjie, residents in the nearby community, sighed.

Coincidentally, the blind road on the Zhongshan Bridge also uses stainless steel for the stainless steel due to special location and early design planning. The reporter saw at the scene that the stainless steel blind road next to the gazebo in the bridge had clear strips and dot indication graphics, but there were multiple non -motorized vehicles stopped on the blind road, causing obstacles on the barrier -free facilities. "Broken Road". "Every time I walked here, I didn't feel it under my feet, but the vehicles touched by the guide always made us feel that there was no way to go." Chen Tengwen, a visual disorder, said helplessly.

The person in charge of the Engineering Department of the Municipal Engineering Center told reporters that in response to the problems of some blind lanes in the early construction, problems such as unreasonable layout, settings that did not meet the specifications and materials in the early years have continued to increase rectification in our city in recent years. Focus on the setting and safety of the blind road, so that the blind lanes are "from being excellent to excellence" and more convenient for people with visual disorders. At present, Yimin Road, Nanchang Road, Narcissus Avenue, Yuanguang North and South Road, Xinhua South Road, Ruijing Road, Xixi Lane, Youth Road, Nishi Road, Xiabei Road, Zhishan Park Road The blind roads of Gantang Road, Huimin Road, Jinsing Road, Shengli Road, Zhangxing Road and other sections have all been updated as materials such as water -transmitted bricks, sandy -based water -transmitted bricks with better non -slip performance. The blind roads on the remaining sections will be based on actual road conditions. Renewal on demand to ensure the comfort and safety of visual disorders walking.

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