Floating debris on the water surface obstructs the floating drain construction and installation scheme
The automatic sewage storage device of the river, including the construction concrete working platform set on the left bank of the river, the floating body on the water is set on the right bank of the river and located downstream of the building concrete working platform, and also includes the steel rope fixed cement pier across the left and right banks of the river, and the single sewage suspension pontoon is connected by the wire rope to form a parabolic arc of the sewage discharge, and when there is too much underwater garbage, it can also be combined by hanging the pontoon sandwich steel plate to the net, and the underwater galvanized network is intercepted by the counterweight method Daku Power Station.
The new type of water garbage interception pontoon can * have * to solve this * reality ring * problem, through the wire rope to connect a single sewage pontoon, the formation of * parabolic arc of the overall sewage discharge, when there is too much underwater garbage, you can also combine it by hanging the pontoon clamp steel plate, underwater galvanized mesh through the counterweight method to achieve a vertical effect, this scheme of sewage blocking effect *, water surface garbage and underwater garbage can have * interception, there is * to prevent the spread of water surface garbage.
1. The density of the pontoon material is as small as possible, so that its unit volume provides the greatest buoyancy force possible, thereby improving the working performance of the marine riser;
2. Can withstand the required hydrostatic pressure (marine riser per dive depth of 100m, water pressure increased by 1MPa), will not cause damage within the * fixed depth of use, that is, * pressure conditions;
3. Low water absorption and volume elastic modulus, so that it can provide stable buoyancy under large water pressure, to ensure the safe and reliable work of marine risers. At the same time, it is necessary to consider the overall processing, loading and use of risers and floating materials, and the safety and reliability problems such as cracks, cracks, and loss of buoyancy can occur during use of floating materials. The reinforced floating material can be quite strong, such as coating two layers of Kevlar FRP on the surface of the floating material and reinforcing the material inside, which can increase the strength of the floating material *, and can be used *an*.