不同天气条件下高山滑雪冰状雪赛道制作方法

季凯程, 丁明虎, 孙维君, 田彪, 赵守栋, 温海焜, 吕泓佑, 张东启, 王飞腾, 秦大河, 效存德

Preparation of icy piste for alpine skiing under different weather conditions

Kaicheng JI, Minghu DING, Weijun SUN, Biao TIAN, Shoudong ZHAO, Haikun WEN, Hongyou LÜ, Dongqi ZHANG, Feiteng WANG, Dahe QIN, Cunde XIAO

图8 不同天气条件下冰状雪赛道表层密度、硬度与注水压力、时长的关系

Fig. 8 The distributions of surface density and hardness of icy piste varied with water injection pressure and duration under different weather conditions