What are the requirements for the design of the fountain structure
If the fountain is the fountain, the cast-in-place concrete structure is the most commonly used. Waterproof concrete should be used to ensure that no water is leaking. In order to prevent cracks, rebar should be properly configured. In addition, expansion joints and settlement joints should be properly arranged in large pools. These structural joints should be filled with water belts and flexible leak-proof materials.
2. The connection between the fountain and the pipe trench and the pump house should also be provided with a settlement joint and the same is also used for leakage prevention.
3. The wall of the fountain can be decorated with granite and glazed tiles, but waterproof mortar should be used.
4. The construction method of the 4. bottom and the wall of the pool can be different according to the specific design.
5. The design of pipelines should be based on leakage prevention measures. Flexible waterproofing sleeves should be installed where possible.
6. The purpose of the 6. fountain pool is to maintain a certain water level and carry out the surface discharge, and keep the water clean. The usual forms of the overflow are weir type, funnel type, pipe mouth type, connected pipe type and so on, and can also be selected according to the specific conditions. If a water spilled water port can not meet the requirements of a large fountain, it can be set up, but it should be evenly arranged in the pool. The location of the overflow port should not affect the beauty, and it is easy to clear the fountain and dredge the fountain pipe. A grid or grid should be installed outside the overflow to prevent the larger floating matter from blocking the pipeline. The grid clearance or mesh diameter should not be greater than 1/4. of pipe diameter.
7. In order to facilitate the cleaning, maintenance of the fountain and prevent the water from corruption or ice, the water pool should be set up the water outlet, the fountain pool should be draining water as far as possible, and can also use the water intake of the pump as the outlet, and use the water pump to discharge water. The inlet of the outlet should also be grille or grid. The gap between the gate and the diameter of the grid is not greater than the 1/4 of the diameter of the pipe. Of course, it can also be determined according to the clearance of the pump impeller.
