The Xiaolangdi Reservoir of the Yellow River has begun to discharge sediment, where will this sand g

According to domestic ** reports, the Xiaolangdi Reservoir of the Yellow River.

began to carry out sand discharge operations, and these Yellow River water mixed with sediment gushed out of the sand discharge hole at the outlet of Xiaolangdi Reservoir, and the whole scene was magnificent from the screen display. The purpose of the Yellow River's Xiaolangdi Reservoir is to reduce the pressure on the reservoir and provide a land place to ensure the safety of the inhabitants below, and the sand will eventually be discharged downstream of the Xiaolangdi Reservoir, and then manually treated to remove the sand for the construction industry. <>

The Xiaolangdi Reservoir of the Yellow River is a medium-sized reservoir, the maximum depth of which can reach 29 meters, and its storage capacity can reach more than 100,000 cubic meters, and the junior high school of the Xiaolangdi Reservoir was originally built for local agriculture, and at the same time to prevent floods.

The time cost of manual screening is very high, and manual sand discharge is also a very dangerous thing. <>

And the sand is not untreated after it is discharged downstream. If left untreated, many downstream rivers will be blocked, and in severe cases, the agricultural production of local residents will be affected. So when the mud.

After the sand is discharged to the downstream stage, it is manually screened, and the sediment is picked up by sand mining ships and then transported to the construction market across the country, because the yellow sand in the Yellow River is a very good building material, and it is a very good raw material for the prince. <>

In general, the Yellow River Xiaolangdi Reservoir began to discharge sand This matter has been in a uproar on the Internet, because the whole scene of sand discharge looks magnificent, and the reason why sand is not mined from the reservoir is that the pressure of the reservoir is too large, and artificial sand mining has a certain risk factor, and when the sand in the reservoir is discharged to the downstream stage, then artificial mining is the most appropriate.

The sand will be discharged to the Ganges, because the Yellow River is connected to a small river in the Ganges, and the water of the Yellow River flows out of the Ganges.

The time of drainage and sediment discharge at the Xiaolangdi of the Yellow River is mainly concentrated in the period from June 20 to July 10. During this period, the Xiaolangdi Reservoir of the Yellow River will divert water and wash away the turbidity currents containing a large amount of sediment from the sand discharge holes, leaving the reservoir capacity for flood control.

The water discharge and sand discharge of Xiaolangdi Reservoir is generally from mid-June to early July, when the Xiaolangdi Water Conservancy Project officially opens the gate and releases water, and opens the flood dispatching and application mode"The water of the Yellow River came up from the sky, rushed to the sea and never returned"of the magnificent landscape.

Xiaolangdi sand diversion and water release requires a large amount of water (i.e., flood season) to wash away the sand accumulated in the reservoir, and only at that time it is possible to do such a large project, which is inseparable from the design function of Xiaolangdi.

The failure of the Sanmenxia project is mainly manifested in the failure to achieve the main purpose of its original design. The negative impact is mainly manifested in the fact that the dam lowers the flow rate after raising the water level, accelerates the upstream siltation, thereby aggravating the flood in the upstream Weihe area, and the Xiaolangdi dam project of the Yellow River is a remedy after the failure of the Sanmenxia project of the Yellow River, and has sufficient flood discharge and sediment discharge capacity when the water level is low during the flood season.

Because the Yellow River has a large sediment content, the siltation in the middle reaches is very serious, and the discharge of water and sediment just washes the silted sediment downstream, so as not to cause the embankment to burst. Basically, it's lined up every year. It's spectacular.

From the 26th to the 31st, the water level of the reservoir dropped by about 35 meters from 4500 to 5000 seconds on July 1, the largest release in 96 years.

When will the 2020 sand discharge from Xiaolangdi Reservoir end?

In the next few days, there will be water and sand discharge, who knows.

Xiaolang still can't discharge water and sand today?

6. What time will the sand be transferred tomorrow on the 27th?

The key key is about how many sand discharges???

The annual water and sediment adjustment of the Xiaolangdi Reservoir Several torrents rise to the sky Majestic and set off huge waves Like a group of galloping horses One of the miracles in the history of water conservancy in the world Attracting a large number of tourists The scene can be described as quite spectacular.

The Yellow River, which carries a large amount of sediment, gushes out of the three sand discharge holes of the Xiaolangdi Reservoir, like a yellow dragon coming out of the hole. The Yellow River is the river with the largest sediment content in the world, and every year the water and sand diversion of the Xiaolangdi Reservoir can attract a large number of tourists to come and enjoy the spectacular scene of "the water of the Yellow River coming from the sky". The Yellow River is the river with the largest sediment content in the world, and every year the water and sand diversion of the Xiaolangdi Reservoir can attract a large number of tourists to come and enjoy the spectacular scene of "the water of the Yellow River coming from the sky".

The sand discharge at the bottom of the small waves of the Yellow River is really shocking, and it is absolutely not a loss to see it once, which is amazing.

The Yellow River's Xiaolangdi Reservoir discharges sand because of Pi Zhao: because the Yellow River has a large sediment content, the siltation is very serious when it reaches the middle reaches, and the sediment discharge just washes the silted sediment downstream, so that it will not lead to the bursting of the embankment, which is basically discharged every year, which is very spectacular.

The Xiaolangdi Reservoir of the Huangpei Sock River continues to open the sluice gate to discharge sand, and the waterfall carrying a large amount of sediment is like three yellow dragons erupting from the mouth of the sand discharge cave, and the scene is spectacular. The Yellow River is the river with the largest sediment content in the world, and every year the water and sand diversion of the Xiaolangdi Reservoir can attract a large number of tourists to come and enjoy the spectacular scene of "the water of the Yellow River coming from the sky".