What are the natural landscapes formed by weather phenomena?
Because it needs a unique environment. The most important factor for the formation of rime is that when Fengman Power Plant in the upper reaches of Jilin City generates electricity in winter, the temperature of river water near O degree rises to about 2-3 degrees above zero due to the influence of turbine speed when the river water flows through the turbine. The river at this temperature spews out of the sluice with certain heat energy.
As soon as it meets the temperature of MINUS 20 degrees, fog will form immediately. Fog forms very fine crystals at adaptive low temperature and spreads in the air, starting from Fengmanba and flowing downstream for 60 to 70 kilometers.
Fog enveloped the whole city and the mountain villages along the river. Rime usually occurs at night. Sometimes it starts to fog at eight or nine in the evening. Visibility is very low in fog, and you can't see objects for several meters.
When you shine light into the air, you will see very fine crystals falling, which shows that you can see good rime tomorrow.
According to the normal year and weather, Jilin City is in winter when it begins to snow in late October of every year/kloc-0. From then on, rimes began to appear one after another. Especially the heavy snow,
In cold years, more rimes appear. The river flowing out of Fengman Dam has formed a wonder that Songhua River is not frozen for dozens of miles, and the fog rises and spreads on the river. Sometimes,
On a particularly foggy day, I can't see the sun all day. In this weather, the rime hanging on the tree will not fall off, and another layer will be hung at night. The next day, the tree
The rime is as thick as sorghum head. Seeing such a good rime will definitely make you smile.