Frozen ground directly related to the Chu Chun-je, the answer is heating wire? Construction costs alone are at least 6 billion won, and fuel costs are more than 600 million won per year
Frozen ground directly related to the Chu Chun-je, the answer is heating wire? Construction costs alone are at least 6 billion won, and fuel costs are more than 600 million won per year
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The K-League, which has enjoyed huge box office hits in the early stages, is suffering from grass problems. This season's K-League first opened on Feb. 15 as early as possible due to the aftermath of the Club World Cup and the East Asian Cup. Due to the belated cold snap, the ground froze solidly. Naturally, the grass conditions were the worst. There was no way for a normal game to take place on the "ice turf." It was hard to kick properly while running alone. Worse yet, injuries are continuing to occur.
On the ground, complaints are pouring in. "It makes no sense to play in such an environment. To be honest, I feel ashamed of those who paid for it," said Lee Seung-woo (Jeonbuk Hyundai). "We had no choice but to give up our game model and go for an anomaly because of the ground," Kim Jeong-yong, manager of the Gimcheon Standing Committee, sighed. Kim Jin-su (Seoul) also said, "I fall alone even without a ball. When I try to kick the ball, the grass will dry. I feel really embarrassed."
The grass issue has recently attracted more attention due to the issue of the spring season. Having failed to gain strength in Korea due to cold weather, the mood of the festival has changed due to changes in external environment. The Asian Football Confederation (AFC) has implemented the spring season system in full swing since last year in the Asian Champions League (ALC), which determines the best club in Asia. FIFA has also decided to make changes such as expanding the Club World Cup and changing the A-match schedule.
Most importantly, the change of the J-League was the decisive factor. Through a board meeting at the end of last year, the J-League decided to start the Lunar New Year's Day from 2026 to 2027. Even Japan, which has a climate similar to that of Korea, has turned to the Lunar New Year's Day, and the K-League is at a crossroads. The Korea Professional Football Association is continuing its aggressive moves by holding public hearings on the Lunar New Year's Day last year.
As a result, attention was drawn to this season. This season, which effectively resembles the "Chu-Chun Festival," has been an important barometer for future discussions. The decline in spectatorship, which had been worried about, was eased by clouded spectators not only in the K League 1 but also in the K League 2, but the most worrisome issues such as ground environmental and performance are becoming a reality. Some even ask whether it is right to have the "Chu-Chun Festival" in such an environment.
Nevertheless, it is difficult to easily give up the global standard of Chuchun system, which is why the voices of facility investment are increasing. Kim Ki-dong, the head coach of Seoul, also said, "I hope the people up there will think about it."
First of all, the establishment of a geothermal management system, represented by heating wires, is being discussed as the top priority. Vissel Kobe, who plays with Chun-chu-je for the men's team and Chun-je for the women's team, built a heating wire in 2019. It is possible to melt the frozen ground at once. Even if it is not heating wires, most Japanese stadiums are equipped with a geothermal management system similar to boiler operation. It is a method of controlling the ground temperature by releasing cool water in summer and warm water in winter.
An official from Ulsan HD, who visited Japan late last year to improve grass problems, said, "After watching the situation in Tokyo and nearby stadiums, where Ulsan and the latitude are similar, the biggest difference from us was the presence or absence of a geothermal management system. Japan's ground keeper also said that the geothermal management system is very helpful in grass and ground management."
The problem is construction costs. When Kobe laid the heating wires in 2019, the construction cost amounted to 3 billion won. It's about this much because it's a construction project in Japan. All the manpower must be imported from Japan. Since then, raw material prices have risen, and additional costs are incurred when constructing an existing stadium rather than a new one. The industry calculates that at least 6 billion won is needed. The establishment of a geothermal management system is also similar. There is no such amount at the Korea Facilities Management Corporation, which is in charge of managing the stadium, and even if there is, there is little possibility of investment, these days. The construction period is also burdensome in that it takes nearly a year.
Even if it is under construction, it is a problem. It is unclear whether it will fit the Korean climate right away. The Seoul World Cup Stadium has established a geothermal management system, which has failed. Problems such as drying in winter and condensation in summer have adversely affected the grass. Eventually, it was demolished during the construction of the hybrid lawn. Experts said, "The grass is a living thing. We don't know how it will affect the grass when heat is applied right away."
I can't help but think about the maintenance cost. It is known that Kobe's fuel cost to use heating wires reaches 600 million won per year. Even so, it excludes the direct maintenance and maintenance costs of the facility. Last year, the Seoul Facilities Management Corporation spent only 250 million won on grass. After all, it's money. As it is not easy to raise funds right now, there are practical difficulties. Everyone knows the problem, but the biggest problem with grass issues is that they cannot be pointed out because they are intertwined. Even so, you can't let go of it. 카지노사이트
For now, the Korean Professional Football Federation plans to focus on the grass itself. The federation, which was troubled by the same problem last summer, intends to focus on grass research and find answers through expansion. To this end, grass experts were also selected. An official of the federation said, "If the answer is passion, I will make a direct investment, but the situation is more complicated. As Korean paper grass can't be used even in winter, we plan to figure out what is the optimal grass for our reality and find a solution accordingly."