Water-soft anti-falling anti-seepage outer wall

Abstract

The invention discloses a water-soft anti-falling impervious outer wall, and belongs to the field of building outer walls. The water-soft anti-falling impervious outer wall comprises an inner concretelayer, outer waterproof layers are fixedly connected to two outer ends of the inner concrete layer, and a water-soft tension cluster is arranged, so that the water-soft anti-falling impervious outerwall presents certain hardness when not meeting water and can be integrated with a wall body. When the outer wall has a water seepage condition, the water soft pulling force clusters absorb water andthen soften to a certain extent, so that the water soft pulling force clusters have certain elasticity, and when the concrete blocks fall off due to long-time water seepage, the water soft pulling force clusters are softened to a certain extent, so that the water soft pulling force clusters have certain elasticity; the concrete block can be pulled to a certain extent through the softened pulling force side branches and the inner water guide fibers, the situation that the concrete block falls off and hurts pedestrians is effectively reduced, potential safety hazards are remarkably reduced, meanwhile, the falling concrete block can be obviously hung on the outer wall under the action of the inner water guide fibers, and the concrete block is not prone to falling off. Workers can be remindedof timely maintenance conveniently, and potential safety hazards are further reduced.

Description

technical field [0001] The invention relates to the field of building exterior walls, in particular to a water-soft anti-falling-off anti-seepage exterior wall. Background technique [0002] Defined by the judgment method, let A-B be a wall, if the A-B wall line can cut the relevant enclosure structure, it is an inner wall, otherwise, it is an outer wall. From an architectural point of view, the enclosure of a building to form an indoor and outdoor boundary component is called an exterior wall. Its functions are: bear a certain load, shelter from wind and rain, thermal insulation, noise prevention, fire safety, etc. The waterproofing of building exterior walls should have the basic function of preventing rainwater and snowwater from intruding into the wall, and should have the properties of anti-freezing and thawing, high and low temperature resistance, and wind load. In order to ensure the firmness and durability of the wall, moisture-proof and waterproof measures should ...

AI Technical Summary

Problems solved by technology

[0003] Conventional concrete is made by mixing cement, gravel, sand and water in proportion. In the water seepage environment, the fine particles in the concrete solidification period are easy to rinse and lose the slurry. After curing, there are many pores. Poor waterproof performance; concrete buildings and water soaked in water for a long time require concrete to have a certain degree of waterproof and impermeability, such as the construction of deep mines, the shaft concrete function, because it passes through complex geology and many aquifers, the anti-seepage water of the project is the first choice for mines at home and abroad. It is a recognized technical problem in the construction industry; another example is that there are concrete waterproofing problems in reservoir dams, highways, railway tunnels, and subways; the current solution to concrete water seepage is mainly to add waterproofing agents, but the formula of waterproofing agents is unreasonable. Unsatisfactory, therefore, the surface of the existing concrete buildings seeps and falls off, the service life is short, the repair construction is difficult, the operation is complicated, and the cost is high

[0004] Although the existing concrete structure has a certain degree of crack resistance and impermeability, after a long period of use, the strength of the concrete structure will decline, and water seepage will easily occur inside it. When the concrete layer in the outer wall grows When it is in a wet state for a long time, it will affect its overall strength, resulting in a decrease in crack resistance. After cracks occur, and as the cracks gradually increase, when cracks occur on the inside of the concrete structure, in severe cases, it will even cause the entire concrete to crack. The structure disintegrates, causing a great threat to safety, and there is a danger of falling and hurting pedestrians

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