The design and layout of the spillway, and what are the forms of the spillway

SpillwayThere are positive channel spillways, side channel spillways, well type spillwaysSiphonSpillway

The discharge groove is orthogonal to the overflow weir, and the flow of water through the weir is consistent with the direction of the axis of the discharge channel.

The overflow weir is roughly along the contour line.

After the water flows from the overflow weir into the side groove roughly parallel to the axis of the weir, the flow direction makes a nearly 90° turn, and then flows downstream through the discharge channel or tunnel.

The flood water flows through the annular overflow weir and discharges downstream through shafts and tunnels.

The water is discharged by siphoning, and after the water flows out of the siphon code, it flows downstream through the discharge tank, which can be built on the shore or in the dam.

The spillway is the flood control equipment of reservoirs and other water conservancy buildings, which is mostly built on the side of the dam, like a large trough, when the water level in the reservoir exceeds the safety limit, the water will flow downstream from the spillway to prevent the dam from being destroyed. Including: the inlet channel control section drain outlet channel.

The spillway is the flood control equipment of the reservoir and other water conservancy buildings, mostly built on the side of the dam, like a large trough, when the water level in the reservoir exceeds the safety limit, the water will flow out from the spillway downstream, to prevent the dam from being destroyed. Including: inlet channels, control sections, drains and outlet sail rock channels.

Spillways are generally infrequently operating, but they are important structures in the reservoir hub. According to the flood discharge standard and application, the spillway is divided into normal spillway and extraordinary spillway. The former is used to vent the design state of flood control, and the latter is used to vent extraordinary floods.

According to its location, it is divided into riverbed spillway and shore spillway.

The structure of the spillway is: overflow (left and right structure) flood (left and right structure) channel (semi-enclosed structure).

The structure of the spillway is: overflow (left and right structure) flood (left and right structure) channel (semi-enclosed structure). Pinyin is: yìhóngdào. The phonetic pronunciation is: one

What is the specific explanation of the spillway, we will introduce it to you through the following aspects:

1. Explanation of terms [click here to view the details of the plan].

Spillway yìhóngdào. (1) A lagoon on the side of the dam. When the water level in the reservoir is too high, the water flows out from here.

2. Chinese dictionary.

A trough-shaped flood control device built on the side of the dam. When the water level in the reservoir exceeds the safety line, the water slides out quietly.

3. Network Explanation.

SpillwayThe spillway (yìhóngdào) is a flood control device for water conservancy structures such as reservoirs, mostly built on the side of the dam, like a large trough, when the water level in the reservoir exceeds the safe limit, the water flows downstream from the spillway to prevent the dam from being destroyed. Including: the inlet channel control section drain outlet channel.

Idioms about spillways.

Yimei overflows the evil flood furnace, the water is full, the flood is overflowing, the flood is wide, the flood is large, the flood is blessed, the flood is full, the flood is full, the flood is large, the flood is large.

Words about spillways.

Hongfu Qitian overflows in the text, Hong Qiao carries the book, the flood furnace burns the hair, the flood is wide, the flood is overflowing, the literature is overflowing, the wide flood is large, the sky is full of Hongfu, the flood is the snow in the furnace, and the beast is flooded.

Sentence formation about spillway.

1. Light truss formwork is used for concrete pouring of the spillway overflow weir of Dongba Hydropower Station.

2. In this paper, the spillway of Liudingshan Reservoir is taken as the research object, and the energy dissipator combining stepped overflow surface and grid is adopted.

3. The opening and closing of the wax water situation is tight, and the side of the spillway of Zengwen Reservoir is dry and cracked.

4. The reporter visited and found that most of the small reservoirs in the mountainous areas of the city were full of "drinking", and the spillway and spillway dam naturally overflowed outward, and some people were still catching fish in the torrent downstream.

5. As a "stuck neck" project of earth-rock dam, the selection of spillway scheme is very important.