Many people who are vulnerable to flood disasters may not have a good understanding of the concept of flood control and flood control water gates, and they have no idea how to determine the height of flood control and flood control water gates. Let's make an analysis on the method of determining the height of flood control water gates.
Flood control water gate is designed to block floods and protect against sudden rainstorms and floods. The device is a portable movable combined water retaining board. The frictional force caused by the pressure of the water baffle to the ground makes it more stable and suitable for use on a relatively flat ground. During the flood season, as long as the flood control plate/water baffle is prepared in advance, and the wind control is done well, the property can be protected at any time and life safety.
Determination method of height of flood control water gate
Historical tide level determination method: In places that have been flooded, buildings will leave traces of water stains that have been flooded. We can use this line as a horizontal reference. On this basis, the height required for flood control and flood control gates will be appropriately increased. , the increase rate can be determined according to the local hydrological data.
If you encounter a rare flood, the height can be increased by 20 cm. If it is an annual flood, you need to go to the relevant departments (such as the local water conservancy bureau, flood control office) to learn about the local high water level is how much to determine the flood protection height.
Data determination method: If it is not currently affected by floods or is under construction, when considering the flood control and flood control water gate, the height of the flood control and flood control water gate should be determined according to the geographical environment of the building and the hydrological data of the relevant departments.
Generally, the height of flood control and flood control water retaining door is divided into the following situations: if it is an aluminum alloy combined flood control and flood control water retaining door, the height of each water retaining plate is calculated as 20 cm. We can choose the height of the water board according to the actual needs.
If it is a semi-closed push-open flood control and flood control gate and a hydraulic flood control and flood control gate, the height is between 40-100 cm, and the height of the fully enclosed push-open flood control and flood control gate is better to consider. Just close it.
Flood Control Water Gate Supplier - Yongjing
Jiangsu Yongjing Water Conservancy Technolog is known as Pearl of Taihu lake in Wuxi,Jiangsu. It is a supplier of prefabricated guardrail flood control systems, landscape flood control systems, municipal water conservancy flood systems, and emergency flood control equipment. Welcome to consult!
https://www.yjslfloodwall.com/Flood-Control-And-Water-Gate-Height-Determination-Method.html
Comments (0)