The underground water level of the Tu Tuquan exceeds the 29 -meter "Gate", and the "Crescent Waterfall" is a victory!

Reporter Cheng Lingrun intern Zhang Zehai

A "heavy rain" level of rain not only broke the 29 -meter mark at the groundwater level of the Tunno Spring, but also allowed the "Crescent Waterfall" of the citizen of Quancheng for 85 days.

The reporter learned from the Jinan City Urban and Rural Water Bureau that at 7 o'clock on July 16, the groundwater level of the Pulunquan spring was 29.01 meters, and the groundwater level of Black Tiger Spring was 29.08 meters, which was 3 cm and 5 cm from yesterday (July 15). Essence

Compared with the same period last year, the groundwater level of the Tu Tuquan was 75 cm higher, and the groundwater level of the Black Tiger Spring was 84 cm higher. It is worth noting that the groundwater level of the Tuotu Spring on the day was the highest groundwater level in the same period since 2005, which means that the highest groundwater level in the same period in the same period of history.

It is understood that the groundwater level of the Tunnabra Spring is directly related to rainfall. On June 22, since the first rainfall of the flood, the groundwater level of the Tunnabra Spring showed a trend. As of now, the groundwater level of the Tunno Spring has risen 78 cm in less than a month.

Among them, from July 12th to July 13th, the groundwater level in the Tunno spring rose by 22 cm, the largest increase in a single -day increase since 2022. From July 11th, the groundwater level of the Tu Tuquan has risen for five consecutive days, and the cumulative increase has reached 39 cm.

Under the moisturizing of rain, the victory of the "趵 趵 在" was reappeared on July 7th, and it has continued online for 10 days.

It is understood that Crescent Spring (Rising Spring) is the highest groundwater in Jinan's 72 springs in Jinan. Usually, when the groundwater level of the Tunno Spring reaches 29 meters, the crescent spring will come back, and the spring water will appear " "Crescent Falls" scene.

The appearance of the "Crescent Waterfall" victory not only marked all the 72 springs in Jinan, but also marked the scene of Qianquan surge in Jinan.

From September 20, 2021 to March 16, 2022, Crescent Spring continued to surge for 178 days, setting a record with the longest continued surge since 21 years.

From March 16th to April 21st, the groundwater level of the Nuchun Spring at 7 o'clock every day is over 29 meters, and Crescent Spring is intermittently spurted. If the number of days with more than 29 meters in the groundwater level of the Tunno Spring is calculated, the online days of "Crescent Waterfall" have reached 214 days.

From April 22nd to July 15th, Crescent Spring was suspended. In the context of continuously maintaining the "high water level" of the underground water level of the Taro Spring, the "crescent waterfall" and the citizens of Quancheng "sterminate" are quite short, only 85 days.

In September 2021, the "Crescent Waterfall" reappeared from the last time the "Crescent Waterfall" appeared for five years.

Related Links:

"Crescent Waterfall" Winning Scene online Data

Historical data since 2002 shows that the number of days with the underground water level of the Tuotuquan in 2004 is 106 days, and the "Crescent Waterfall" is online for 106 days;

The number of days that lasted for 29 meters or more in the groundwater level of the Tu Tuquan in 2005 was 91 days, and the "Crescent Waterfall" victory was online for 91 days;

From 2010 to 2011, the groundwater level of the Tu Tunquan continued to be 29 meters and above, and the number of days above was 159 days.

In 2012, the groundwater level of the Pu Tunquan lasted 29 meters and above was 69 days.

In 2013, the groundwater level of the Tuotuquan lasted 29 meters and above was 121 days.

In 2016, the groundwater level of the Pu Tunquan continued to be 29 meters and above, and the number of days above was 56 days.

From 2021 to 2022, the groundwater level of the Tunno Spring Spring lasted 29 meters and above was 178 days.

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