Reinforced concrete structure and construction process

Abstract

The application relates to the technical field of building construction, in particular to a reinforced concrete structure and a construction process, which comprises horizontal reinforcement and vertical reinforcement, a plurality of horizontal reinforcement and vertical reinforcement are staggered and arranged to form a hollow reinforced cage body, a waterproof board is arranged at the position close to the edge of the reinforced cage body, and the waterproof board is arranged between the horizontal reinforcement; a fixing reinforcement is arranged at the position corresponding to the waterproof board of the reinforced cage body, the fixing reinforcement is fixedly connected with the horizontal reinforcement, and an embedding space for embedding the waterproof board is formed between the fixing reinforcement and the horizontal reinforcement; the waterproof board is provided with a limiting assembly facing the horizontal reinforcement, and the limiting assembly is used for forming interference with the vertical reinforcement. When the concrete is poured, the fixing reinforcement and the limiting assembly can limit the movement of the board, reduce the inclination and displacement of the waterproof board during pouring, and when the concrete is poured and formed, the waterproof board is located on the outside of the concrete; when water seeps into the formed concrete, the waterproof board can block the seepage water, and the further penetration of water into the building interior is reduced.

Description

Technical Field

[0001] This invention relates to the field of building construction technology, and in particular to a reinforced concrete structure and construction process. Background Technology

[0002] Reinforced concrete structures refer to structures made of reinforced concrete. The main load-bearing components are constructed using reinforced concrete. During construction, steel bars are typically used to build a steel cage, which is then mixed with cementitious materials such as cement, sand, gravel, and water, as well as admixtures and additives in a certain proportion. After being poured, the mixture solidifies at the steel cage to form a solid.

[0003] Under current technology, reinforced concrete structures are coated with a waterproof membrane after molding to achieve waterproofing. However, when the waterproof membrane fails, there are gaps inside the solidified concrete, making it easy for water to leak into the interior of the reinforced concrete structure. Summary of the Invention

[0004] To address the problem of indoor water leakage that easily occurs after the waterproof membrane layer on reinforced concrete structures fails under existing technology, this application provides a reinforced concrete structure, the specific solution of which is as follows.

[0005] A reinforced concrete structure includes horizontal bars and vertical bars, with multiple horizontal bars and vertical bars interleaved to form a hollow steel cage, and a water-proof plate is provided near the edge of the steel cage, the water-proof plate being disposed between the horizontal bars;

[0006] The steel cage is provided with fixing bars at the position corresponding to the water-proof plate. The fixing bars are fixedly connected to the horizontal bars, and an embedding space is formed between the fixing bars and the horizontal bars for embedding the water-proof plate.

[0007] The water-blocking plate is provided with a limiting component facing the horizontal rib, and the limiting component is used to interfere with the vertical rib.

[0008] By adopting the above technical solution, a fixed reinforcement bar is fixedly connected to the horizontal reinforcement bar to form an embedded space. The waterproofing plate is then embedded in the embedded space. After the waterproofing plate is embedded, its displacement can be restricted by the limiting component. When the concrete is poured, the fixed reinforcement bar and the limiting component can restrict the movement of the plate, reducing the possibility of the waterproofing plate tilting or shifting during pouring, which would affect the waterproofing effect after molding. After the concrete is poured and molded, the waterproofing plate is located on the outside of the concrete. When water seeps into the molded concrete, the waterproofing plate can block the seeping water, reducing the possibility of water further penetrating into the interior of the building.

[0009] Optionally, a thickened plate is also provided in the embedded space. The thickened plate is disposed between the fixing rib and the water-proof plate. One side of the thickened plate abuts against the water-proof plate, and the other side abuts against the fixing rib.

[0010] By adopting the above technical solution, after the water-blocking plate is embedded, the thickened plate is then embedded between the water-blocking plate and the fixing rib. Since the two sides of the thickened plate abut against the fixing rib and the water-blocking plate, the thickened plate can generate friction and compression on the water-blocking plate, thereby further restricting the movement of the water-blocking plate and further reducing the displacement or tilting of the water-blocking plate during concrete pouring.

[0011] Optionally, the limiting component includes a limiting block protruding towards the horizontal rib. Multiple limiting blocks are arranged along the water-blocking plate, and the limiting blocks and the vertical ribs do not interfere with each other under normal conditions.

[0012] By adopting the above technical solution, limiting blocks are set towards the horizontal reinforcement. When the water-proof plate moves, the limiting blocks can interfere with the vertical reinforcement, thereby limiting the displacement of the water-proof plate. This allows the water-proof plate to remain embedded during pouring, reducing the displacement of the water-proof plate due to being pushed during pouring and improving the waterproofing effect.

[0013] Optionally, one side of the limiting block abuts against the transverse rib, and the other side of the limiting block has a clearance space between it and the fixing rib, the clearance space being used for the limiting block to move.

[0014] By adopting the above technical solution, the limiting block abuts against the horizontal rib, which can further restrict the vertical displacement of the baffle plate. The clearance space allows the baffle plate to be adjusted when it is embedded, so that the limiting block can be properly inserted between the vertical ribs.

[0015] Optionally, a rubber pad is provided on the limiting block, the rubber pad is provided to wrap around the limiting block, and the rubber pad of the limiting block abuts against the transverse rib.

[0016] By adopting the above technical solution, a rubber pad is wrapped around the limiting block. The rubber pad can deform to a certain extent, making it more convenient to embed. Moreover, the rubber can generate greater friction, which can further reduce the displacement of the baffle plate.

[0017] Optionally, a water-stop pad is provided on the water-proof plate, the water-stop pad is provided to wrap around the water-proof plate, and the water-stop pad on the side near the thickened plate abuts against the thickened plate.

[0018] By adopting the above technical solution, a water-stop pad is wrapped around the water-stop plate, which can not only block water and further improve the waterproof effect of the water-stop plate, but also increase the friction between the water-stop plate and the thickened plate and reduce the displacement of the water-stop plate and the thickened plate.

[0019] Optionally, a friction pad is provided on the thickened plate, the friction pad being disposed on the side of the thickened plate facing the water-stopping plate, and the friction pad of the thickened plate abutting against the water-stopping pad.

[0020] By adopting the above technical solution, the friction pad and the water-stop pad come into contact, increasing the friction force, thereby limiting the displacement of the thickened plate and further reducing the displacement of the thickened plate during cement pouring.

[0021] Optionally, the limiting block and the vertical rib are staggered at intervals.

[0022] By adopting the above technical solution, the limiting blocks and vertical ribs are staggered at intervals. After the limiting blocks move, they can interfere with the vertical ribs on both sides, thereby limiting the displacement of the baffle plate.

[0023] Optionally, the water-proof plate and the thickened plate are detachably connected.

[0024] By adopting the above technical solution, after the water-proof plate and the thickened plate are connected, the position of the thickened plate is also restricted because the displacement of the water-proof plate is restricted, thus reducing the displacement of the thickened plate during pouring.

[0025] To address the issue of indoor water leakage that easily occurs after the failure of the waterproof membrane layer on reinforced concrete structures under existing technologies, this application provides a reinforced concrete construction process, the specific solution of which is as follows.

[0026] A construction technique for reinforced concrete structures, applied to the construction of the aforementioned reinforced concrete structures, employs the following method:

[0027] a. Determine the location of the vertical reinforcement bars and erect them, and erect the horizontal reinforcement bars on the sides;

[0028] b. Weld fixing bars onto the horizontal bars on the side;

[0029] c. Embed the water-proof plate into the embedding space between the fixing bar and the horizontal bar;

[0030] d. Embed the thickened plate between the waterproofing plate and the fixing rib;

[0031] e. Install the horizontal reinforcing bars at the top;

[0032] f. Pouring concrete.

[0033] By adopting the above technical solutions, during installation, the water-proof board is limited by fixed ribs and reinforced by thickened plates. After installation, both the water-proof board and the thickened plates can isolate water. Furthermore, the thickened plates can maintain their water-proof effect even after the water-proof board fails, thereby reducing the possibility of water seeping into the room from the outside.

[0034] In summary, this application has at least the following beneficial effects:

[0035] 1. This application solves the problem of water leakage in the interior of reinforced concrete structures after the failure of the waterproof membrane layer in the prior art. This application sets fixed bars when building the steel cage and welds the fixed bars to the horizontal bars. Then, the water-proof plate and the thickened plate are embedded in it. The interference formed by the limiting block on the water-proof plate and the vertical bar, as well as the abutment of the thickened plate, can reduce the situation where the water-proof plate moves during the pouring process and affects the water-proofing effect. After the pouring is completed, water seeping into the concrete can be blocked by the water-proof plate. When the water-proof plate is damaged or fails, the thickened plate can still play a water-proofing role, reducing the situation where water seeps into the interior.

[0036] 2. This application also includes rubber pads, water-stop pads, and friction pads, which can not only provide a water-blocking effect but also increase friction, thereby further reducing the displacement of the water-blocking plate during cement pouring and minimizing the impact of water-blocking plate displacement on the water-blocking effect. Attached Figure Description

[0037] Figure 1 This is a perspective view of Example 1.

[0038] Figure 2 This is a perspective view of Example 1, mainly used to show the situation from another perspective.

[0039] Figure 3 This is a schematic diagram of Example 2.

[0040] Explanation of reference numerals in the attached figures:

[0041] 1. Horizontal bars;

[0042] 2. Vertical reinforcement;

[0043] 3. Fixing reinforcement bars;

[0044] 4. Waterproofing plate; 41. Limiting block; 411. Clearance space; 412. Rubber pad; 42. Water-stopping pad;

[0045] 5. Thickened plate; 51. Friction pad; Detailed Implementation

[0046] The following is in conjunction with the appendix Figure 1-3 The present application will be further described in detail through specific embodiments.

[0047] Example 1

[0048] A reinforced concrete structure, such as Figure 1 and Figure 2As shown, the structure includes horizontal reinforcing bars 1 and vertical reinforcing bars 2, which are staggered to form a hollow steel cage. Fixed reinforcing bars 3 are located near the edges of the cage. One horizontal reinforcing bar 1 is located on each of the upper and lower sides of the vertical reinforcing bars 2. The upper end of the fixed reinforcing bar 3 is welded to the corresponding upper horizontal reinforcing bar 1, and the lower end of the fixed reinforcing bar 3 is welded to the corresponding lower horizontal reinforcing bar 1. An embedded space is formed between the fixed reinforcing bars 3 and the horizontal reinforcing bars 1. In practice, the vertical reinforcing bars 2 and horizontal reinforcing bars 1 around the perimeter are first erected, and then the fixed reinforcing bars 3 are welded to form the steel cage.

[0049] like Figure 1 and Figure 2 As shown, a water-blocking plate 4 is installed within the embedded space, and limiting components are provided on both the upper and lower sides of the water-blocking plate 4. The limiting components include limiting blocks 41, which are integrally formed with the water-blocking plate 4 and face the corresponding horizontal bar. Multiple limiting blocks 41 are arranged along the water-blocking plate 4, and are staggered from the vertical ribs 2. The lower side of the limiting blocks 41 abuts against the horizontal ribs 1, and a clearance space 411 is left between the upper side of the limiting blocks 41 and the fixing ribs 3. In practical implementation, the water-blocking plate 4 can be inserted into the embedded space from the side, and can be adjusted within the clearance space 411 during rotational fine-tuning. The water-blocking plate 4 can be made of materials such as polyethylene.

[0050] like Figure 1 and Figure 2 As shown, a rubber pad 412 is provided on the limiting block 41, and the rubber pad 412 wraps around the limiting block 41, with the rubber pad 412 abutting against the horizontal rib 1. A water-stop pad 42 is also provided on the water-blocking plate 4, and the water-stop pad 42 wraps around the water-blocking plate 4. In specific implementation, the rubber pad 412 is made of rubber. Since rubber has good water-blocking performance and can generate greater friction, the water-stop pad 42 can be made of the same material as the rubber pad 412 and be integrally set, with the water-stop pad 42 and the rubber pad 412 directly wrapping the entire water-blocking plate 4.

[0051] like Figure 1 and Figure 2 As shown, a thickened plate 5 is also provided within the embedded space. The thickened plate 5 is positioned between the fixing rib 3 and the water-stop plate 4, and the thickened plate 5 and the water-stop plate 4 are detachably connected by bolts. A friction pad 51 is provided on one side of the thickened plate 5, and the friction pad 51 abuts against the water-stop plate 4. The other side directly abuts against the fixing rib 3. In specific implementations, the friction pad 51 can also be made of the same material as the rubber pad 412, resulting in greater friction between it and the water-stop pad 42. In other embodiments, the friction pad 51 can also completely enclose the thickened plate 5, thereby increasing the friction between the thickened plate 5 and the fixing rib 3.

[0052] Working principle: Horizontal reinforcement 1 and vertical reinforcement 2 are erected, and multiple fixing reinforcements 3 are welded to the horizontal reinforcement 1 on both the upper and lower sides. Then, the water-proof plate 4 is embedded between the fixing reinforcement 3 and the vertical reinforcement 2, and the thickening plate 5 is embedded between the water-proof plate 4 and the fixing reinforcement 3. With the fixation of the limiting component and the thickening plate 5, the water-proof plate 4 is reduced from moving during cement pouring, which would affect the water-proofing effect. After the fixation is completed, concrete can be poured. After the concrete is poured and formed, when water passes through the concrete, the water-proof plate 4 can block the water, reducing the water seepage into the room. After some water continues to pass through the water-proof plate 4, the thickening plate 5 can also play a water-proofing role, further reducing the water seepage into the room.

[0053] Example 2

[0054] A construction technique for reinforced concrete structures, applied to the construction of the reinforced concrete structure in Example 1, employs the following method:

[0055] a. Determine the position of the vertical reinforcement 2 and erect it, and erect the two horizontal reinforcements 1 on the side.

[0056] b. Weld fixing ribs 3 to the horizontal ribs 1 on the side, and weld the two ends of fixing ribs 3 to the horizontal ribs 1 on the upper and lower sides respectively.

[0057] c. Embed the water-proof plate 4 into the embedding space between the fixing rib 3 and the horizontal rib 1. After embedding, embed the limiting block 41 between the vertical ribs 2 and make the limiting block 41 abut against the horizontal rib 1.

[0058] d. Embed the thickened plate 5 between the water-proof plate 4 and the fixing rib 3;

[0059] e. Erect the horizontal reinforcing bar 1 located in the middle of the top;

[0060] f. Pour concrete and wait for it to set. In practice, waterproof material can be applied to the outside of the concrete after it has set.

[0061] Working principle: After the concrete is poured, when the waterproof material applied to the outside of the concrete fails, water that seeps into the concrete can be blocked by the waterproof plate 4 and the thickened plate 5, thus isolating it from the outside. When some water passes through the waterproof plate 4, it can be blocked by the thickened plate 5, thereby further reducing the possibility of water seeping into it.

[0062] The above are preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made to the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A reinforced concrete structure, characterized in that: It includes horizontal bars (1) and vertical bars (2), and multiple horizontal bars (1) and vertical bars (2) are interleaved to form a hollow steel cage. A water-proof plate (4) is provided near the edge of the steel cage, and the water-proof plate (4) is provided between the horizontal bars (1). The steel cage is provided with a fixing bar (3) at the position corresponding to the water-proof plate (4). The fixing bar (3) is fixedly connected to the horizontal bar (1). An embedding space is formed between the fixing bar (3) and the horizontal bar (1) for embedding the water-proof plate (4). The water-blocking plate (4) is provided with a limiting component facing the horizontal rib (1), and the limiting component is used to interfere with the vertical rib (2); A thickened plate (5) is also provided in the embedded space. The thickened plate (5) is located between the fixing rib (3) and the water-proof plate (4). One side of the thickened plate (5) abuts against the water-proof plate (4), and the other side abuts against the fixing rib (3).

2. A reinforced concrete structure according to claim 1, characterized in that: The limiting component includes a limiting block (41) which protrudes toward the transverse rib (1) and multiple limiting blocks (41) are provided along the water-blocking plate (4).

3. A reinforced concrete structure according to claim 2, characterized in that: One side of the limiting block (41) abuts against the horizontal rib (1), and the other side of the limiting block (41) has a clearance space (411) between it and the fixing rib (3). The clearance space (411) is used for the limiting block (41) to move.

4. A reinforced concrete structure according to claim 3, characterized in that: A rubber pad (412) is provided on the limiting block (41), the rubber pad (412) is provided to wrap the limiting block (41), and the rubber pad (412) of the limiting block (41) abuts against the transverse rib (1).

5. A reinforced concrete structure according to claim 1, characterized in that: A water-stop pad (42) is provided on the water-blocking plate (4). The water-stop pad (42) is provided to wrap around the water-blocking plate (4). The water-stop pad (42) on the side close to the thickened plate (5) abuts against the thickened plate (5).

6. A reinforced concrete structure according to claim 5, characterized in that: A friction pad (51) is provided on the thickened plate (5). The friction pad (51) is located on the side of the thickened plate (5) facing the water-stopping plate (4). The friction pad (51) of the thickened plate (5) abuts against the water-stopping pad (42).

7. A reinforced concrete structure according to claim 3, characterized in that: The limiting block (41) and the vertical rib (2) are spaced out and staggered.

8. A reinforced concrete structure according to claim 1, characterized in that: The water-blocking plate (4) and the thickened plate (5) are detachably connected.

9. A construction process for reinforced concrete structures, applied to the construction of any one of the reinforced concrete structures described in claims 1-8, comprising the following method: a. Determine the position of the vertical reinforcement (2) and erect it, and erect the horizontal reinforcement (1) on the side; b. Weld fixing bars (3) onto the horizontal bars (1) on the side; c. Embed the water-proof plate (4) into the embedding space between the fixing bar (3) and the horizontal bar (1); d. Embed the thickened plate (5) between the water-proof plate (4) and the fixing rib (3); e. Erect the horizontal reinforcing bars at the top (1); f. Pouring concrete.

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