久久亚洲国产成人影院-久久亚洲国产的中文-久久亚洲国产高清-久久亚洲国产精品-亚洲图片偷拍自拍-亚洲图色视频

Looking to the skies for safety on the slopes

Forecasters work to ensure Asian Winter Games held without hitch

By ZHAO YIMENG in Harbin | CHINA DAILY | Updated: 2025-02-07 07:07
Share
Share - WeChat
Chen cleans snow covering a meteorological device for the Games on Jan 31. [Photo provided to China Daily]

As the Games get underway, a meteorological team of nearly 100 people are working to help ensure that weather conditions do not disrupt the events, particularly outdoor snow competitions such as cross-country skiing and snowboarding.

Outdoor winter sports are highly sensitive to changes in weather, with factors like snowfall, temperature, wind speed and visibility directly influencing the events, said Li Guang, director of the competition department of the executive committee of the Games.

"Meteorological accuracy is crucial for both athletes' safety and performance," Li said.

For instance, temperatures as low as — 25 C are typically a sign that cross-country skiing and biathlon events may need to be delayed. Similarly, if temperatures rise too much, snow on the course could begin to melt, making it difficult for athletes to control their movements during sharp turns, particularly in alpine skiing.

Snowfall can pose further challenges. Fresh snow increases friction, which slows athletes down and affects their balance, especially during jumps or quick accelerations. Heavy snow can also obscure racecourse markers, posing safety risks for competitors, Li said.

"During a recent test event for alpine skiing, we adjusted cable car operations and cleared snow from the courses based on forecasts provided by meteorological teams to ensure the smooth running of the event," he said.

The meteorological data for the snow sports venues at the Games is collected by 37 meteorological stations established since late 2023 at the Yabuli Ski Resort, located about two hours' drive from Harbin.

The stations are comprised of large fixed installations on major mountaintops and smaller portable ones strategically placed across different courses according to the specific needs of each track, said Han Hongliang, a meteorological service worker for the Games.

One of the unique challenges faced by Han and other members of the meteorological team in Yabuli has been the need to physically transport equipment to remote and hard-to-reach locations on the mountain.

"In the early days, before the ski resort was open to the public and the cable cars were running, we had to carry all the equipment up the mountain by hand," Han said, adding that setting up larger stations could take up to two days.

Since the stations have been established, service workers like Han have been regularly inspecting the equipment and maintaining it to ensure accurate data collection.

As part of a comprehensive monitoring system, these stations gather initial data for technicians to analyze at a central station, which is then sent to meteorologists like Tang on the front line for processing, Han said.

|<< Previous 1 2 3 4 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
主站蜘蛛池模板: 欧美一级片网站 | 米奇久久| a级片在线免费看 | 黄色三级免费网站 | 在线视免费频观看韩国aaa | 亚洲国产精品久久综合 | 久草在线资源网站 | 男人的天堂久久爱 | 99在线看| 免费一区二区三区久久 | 台湾一级特黄精品大片 | 黄a在线观看 | 亚州va | 欧美成人高清手机在线视频 | 国产欧美另类性视频 | 日韩欧美国产视频 | 国产在线精品二区韩国演艺界 | 99久久免费精品国产免费 | 久久免费视频在线观看30 | 国产精品亚洲精品日韩已满 | 在线看黄网址 | 男人和女人搞黄 | 国产在线播放成人免费 | 国产亚洲精品一区二区久久 | 日韩一区二区视频在线观看 | 国产成人精品午夜在线播放 | 色一欲一性一乱一区二区三区 | 在线免费黄色网址 | 亚洲一级片在线播放 | 一级国产 | 扒开双腿猛进入爽爽在线观看 | 成人网在线免费观看 | 另类自拍| 成人区精品一区二区毛片不卡 | 毛片毛片毛是个毛毛片 | 9久久99久久久精品齐齐综合色圆 | 欧美成人精品一级高清片 | 韩日黄色 | 美女操穴视频 | 偷拍精品视频一区二区三区 | 日本精品在线观看 |