Multi-functional emergency flood-preventing embankment

Multi-functional Emergency Flood-proof Sub-dike Main Technical Specifications of Sub-dike

Multi-functional Emergency Flood-proof Sub-dike Main Technical Specifications of Sub-dike

 The flood control sub-dike produced by Hebei Wuxing is made of high-strength alkali-free glass fiber as reinforcement material, compounded with unsaturated polyester resin and anti-corrosion, anti-aging gel coat, and has excellent mechanical strength and impact resistance.

1. Smooth and beautiful surface, easy to clean: The surface is specially treated, smooth and bright, and extremely easy to clean;

2. Corrosion resistance and wear resistance: The product uses imported anti-aging and anti-corrosion gel coat, which has passed the anti-aging test and has a service life of 20 years;

3. Strong impermeability and no deformation: The wall panels are treated with lap joints up and down with corrugated panels. The FRP panel is impermeable, allowing water to flow down automatically without outflow, so it has excellent water resistance and excellent chemical stability to media such as rainwater, acid, alkali and salt.

Structural Composition and Functions of Assembled Plate Dam Flood Control Sub-dike of Hebei Wuxing Electric Power Equipment Co., Ltd.

The assembled plate dam flood control sub-dike of Hebei Wuxing Electric Power Equipment Co., Ltd. is assembled from multiple standard flood control sub-dike units; each flood control sub-dike unit includes two parts: a folded water-retaining panel and a foldable support frame, and the two folded water-retaining panels are hinged; the folding support mechanism is composed of a hinge page, a hinge support and an inclined strut, the inclined strut is two mutually hinged support rods, which can be fixed and locked at the hinge, and one end of each of the two support rods is connected to a hinge support. Multiple sub-dike units are connected to each other through rib plates and fasteners. The assembled plate dam flood control sub-dike of Hebei Wuxing Electric Power Equipment Co., Ltd. is mainly composed of two parts:

(1) Sub-dike support angle frame: It is made of aluminum alloy profiles connected by shafts, and is directly installed on the rear part of the water-retaining panel with a rotating shaft. It can be folded and integrated with the panel at ordinary times, and can be quickly unfolded during use as the support frame of the dam body. Beam connecting rod: It is made of aluminum alloy square materials connected with special joints, and is used as the connecting support rod of the dam body.

(2) Folding water-retaining panel: The folding water-retaining panel exclusively developed by Hebei Wuxing Electric Power Equipment Co., Ltd. uses connecting shafts to connect the panels into a whole. When not in use, several panels can be folded into one to reduce the occupied space. It can be unfolded instantly during use to speed up the assembly speed. The folding water-retaining panel is made of corrugated FRP materials or specially made color steel plates, aluminum alloy plates, waterproof PVC plates, and is connected with the beams through special fixing devices. (Its functions: first, it is used as a connecting piece to connect adjacent angle frames to form a load-bearing carrier of the dam body; second, it is used as a rigid connecting plate. The bottom of the panel is equipped with positioning and fixing piles. It is made of round steel pressed into shape. According to different dike foundations, there are two application methods: when used on soft dike foundations, it is placed upside down in the trench to resist displacement; when used on hard dike foundations, it acts as a positioning water-retaining and anti-seepage plate and compresses the water-stop elastomer.)