Make Flights Fly More Safe--An interview with Fan Zhizhong, a national civil aviation labour model

• 来源期刊: 航空港
• 学科: 历史
• 关键词: rubber INTERVIEW aviation civil LANDING LEAVE BIRD
• 年，卷（期）: 2004,（4）
• 页码范围: 35-35
• 页数: 1页
• 分类号: K828

摘要

【正】Pudong International Airport handles more than 500 flights daily. As a plane lands, its tyres will leave rubber on the runaway as they rub against it, which will reduce the coefficient of friction between tyres and the runway. When the coefficient is below the lowest standard of 0.41, the landing safety will be greatly affected. Therefore, the rubber on the runway must be cleared away at regular