Circular anti-leakage reinforced concrete pool

A technology for reinforced concrete and pools, which is applied in waterway systems, water supply devices, drainage structures, etc., can solve the problems of poor anti-cracking effect of pool walls, complex reinforced structure, and large amount of use. Effect of age, good cracks and deformation phenomena

Active Publication Date: 2014-09-03
广州市设计院集团有限公司
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  • Summary
  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the defects of poor anti-cracking effect of the pool wall, complicated steel bar structure, large usage and high cost in the existing structure of strengthening the pool wall and setting ring-shaped tension beams or concealed beams, and provides an anti-seepage Drain type reinforced concrete circular pool

Method used

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  • Circular anti-leakage reinforced concrete pool

Examples

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specific Embodiment 1

[0018] refer to figure 1 The anti-seepage type reinforced concrete circular pool involved in this embodiment includes a reinforced concrete pool, and the reinforced concrete pool is surrounded by a cylindrical pool wall 1 and a foundation floor 2, and a partition is set above the foundation floor 2. The reinforced concrete pool 1 is divided into a water storage area 4 and a non-water storage area 5 through the interlayer bottom plate 3, forming a double-bottom reinforced concrete structure, so that the influence of temperature changes on the pool is concentrated on the foundation bottom plate 2 and the partition. On the pool wall between the bottom plates 3, to reduce the temperature stress of the water storage area 4.

[0019] In the example:

[0020] The non-water storage area 5 is enclosed by the foundation floor 2, the interlayer floor 3 and the cylindrical pool wall 1, forming a spatial structure that bears the temperature and tensile stress of the reinforced concrete ci...

specific Embodiment 2

[0022] The feature of this embodiment 2 is: the non-water storage area 5 is an open space structure. All the other are with specific embodiment 1.

specific Embodiment 3

[0023] The feature of this embodiment 3 is: the interlayer bottom plate (3) is set within 1 / 6 of the height of the cylindrical pool wall (1). All the other are with specific embodiment 1 or specific embodiment 2.

[0024] The present invention adopts the double-layer bottom plate structure of the base bottom plate and the interlayer bottom plate, and the distance between the interlayer bottom plate and the foundation bottom plate is about 1-2m. Through tests and analysis, the reinforced concrete with double-layer bottom plate according to the present invention is adopted. For pools, the impact of temperature changes on the pool is mainly concentrated between the double bottom plates, and the temperature stress in the water storage area is significantly reduced, solving or avoiding the problem of leakage in the water storage area of ​​the pool.

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Abstract

The invention relates to a circular anti-leakage reinforced concrete pool which comprises a reinforced concrete pool body. The reinforced concrete pool body is defined by a cylindrical pool wall and a foundation base plate and is characterized in that an interlayer base plate is arranged above the foundation base plate and divides the reinforced concrete pool body into a water storage area and a water non-storage area, and a double-base-plate reinforced concrete structure is formed, so that the influence of the temperature change effect on the pool is concentrated to the pool wall between the foundation base plate and the interlayer base plate, and temperature stress of the water storage area is reduced. According to the circular anti-leakage reinforced concrete pool, due to the facts that the interlayer base plate is arranged above the foundation base plate to form the double-base-plate reinforced concrete structure, and the influence of the temperature change effect on the pool is concentrated to the pool wall between the foundation base plate and the interlayer base plate, the problems that in the prior art, the effect of preventing the pool wall from being cracked is poor, the reinforced structure is complex, the using amount is large, and the cost is high are solved.

Description

technical field [0001] The invention relates to a reinforced concrete pool, in particular to an anti-seepage circular reinforced concrete pool, which belongs to the technical field of building or structure structures. Background technique [0002] At present, under the action of water, temperature and other loads, the reinforced concrete circular pool produces hoop tension on the pool wall, especially within the pool height range of 1 / 6 from the pool bottom plate, due to the comprehensive influence of water pressure and temperature, As a result, the hoop tension in this water storage area is the largest, and even under normal use, its circular pool wall is prone to cracking, which affects the normal use of the pool. [0003] In the prior art, in order to prevent the circular pool wall from cracking, the commonly used design method is to use the moment-free theory to increase the steel bar configuration of the pool wall, and then set a ring-shaped tension beam or hidden beam ...

Claims

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Application Information

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IPC IPC(8): E04H7/18E03F5/10
Inventor 郑星彭水力赵松林
Owner 广州市设计院集团有限公司
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