Various functions of ecological permeable bricks, mainly absorbing and permeable
When the water level of the reservoir drops, the water from the upstream dam is discharged. You should be talking about earth dams. When the water level of the reservoir drops too quickly, a large water pressure occurs on the upstream dam surface. In order to prevent excessive water pressure from damaging the dam surface, drainage equipment is required. The details are related to the dam type and watershed characteristics. It is possible just to protect the dam surface.
What is a seepage brick? And the difference between permeable bricks ? The water seepage and water permeability of this brick completely depend on whether the ground subgrade has water permeability conditions. It is not advisable to rely on bricks only to achieve water permeability. If you want a high-level permeable brick , the price will not be too low. If you want general quality, especially for permeable bricks , bricks can experience frost cracking in colder climates. The repair rate will be relatively high, of course, the cost of construction will also be high! Just say to our people, "Buy cheap, use expensive." I'm definitely not here to promote. The best brick I've ever used is Guangzhou's Bangmin environmentally permeable brick . I do engineering and have worked with them for many years. If you want a high level and good quality, you can choose "Wanxin Cement Product Factory".
What does laying permeable bricks mean for cities? Self-cleaning permeable bricks are also more effective in improving the city's water environment in the construction of ecological cities, because impervious roads in cities cannot timely bring rainwater into the ground, so rainwater accumulation and flooding often occur in cities. The clean water-permeable pavement floor can effectively relieve the flood discharge pressure of the urban drainage system because of its outstanding water-permeable function. Especially compared with ordinary paving, self-cleaning permeable bricks have both excellent water permeability and moisture retention and breathability.