CN113605770A - Prefabricated assembly type concrete pool wallboard structure and construction method thereof - Google Patents
Prefabricated assembly type concrete pool wallboard structure and construction method thereof Download PDFInfo
- Publication number
- CN113605770A CN113605770A CN202110962825.1A CN202110962825A CN113605770A CN 113605770 A CN113605770 A CN 113605770A CN 202110962825 A CN202110962825 A CN 202110962825A CN 113605770 A CN113605770 A CN 113605770A
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- wall plate
- wallboard
- plate
- reserved
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H7/00—Construction or assembling of bulk storage containers employing civil engineering techniques in situ or off the site
- E04H7/02—Containers for fluids or gases; Supports therefor
- E04H7/18—Containers for fluids or gases; Supports therefor mainly of concrete, e.g. reinforced concrete, or other stone-like material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Panels For Use In Building Construction (AREA)
Abstract
The invention provides a prefabricated assembled concrete pool wallboard structure based on ultra-high performance concrete connection and a construction method thereof. The structure comprises a prefabricated wall plate, a cast-in-place bottom plate, a wall plate and bottom plate post-pouring connecting section, a post-pouring connecting section between the wall plate and a strip-shaped template; prefabricated wallboard still includes prefabricated wallboard vertical reinforcement, prefabricated wallboard horizontal reinforcement, evagination bracket, internal thread sleeve, wallboard bottom anchor reinforcing bar, wallboard bottom mortise-tenon joint, wallboard side anchor reinforcing bar, wallboard side mortise-tenon joint etc.. The structure of the invention can improve the mechanical property of the post-cast connecting section, reduce the anchoring length of the reinforcing steel bar and reduce the concrete wet operation amount of a construction site; the contact area between the ultra-high performance concrete and the prefabricated wall body is increased, the seepage path is prolonged, and the waterproof performance of the assembled water pool wall plate is improved; the installation and the dismantlement are convenient, reduce on-the-spot template and support work load.
Description
Technical Field
The invention belongs to the field of prefabricated structures, and particularly relates to a prefabricated concrete pool wall plate structure based on ultra-high performance concrete connection and a construction method thereof.
Background
The prefabricated assembly of the reinforced concrete structure is an important development direction for realizing industrial construction, and is a green construction technology which is vigorously popularized by the nation. At present, the connection method of prefabricated walls at home and abroad mainly comprises grouting sleeves and post-cast connection of common concrete. The grouting sleeve connection process is complex, and the engineering cost is high; the node structure connected by adopting the common concrete post-pouring has poor performance, and the waterproof performance of the joint is not ideal, so the node structure is not suitable for a pool structure. Because the existing assembly type wall body connecting node technology is mainly suitable for the field of civil buildings, the existing integral prefabrication technology is less applied to a pool structure, and the development of the assembly type wall body connecting node technology in the pool structure is limited.
Disclosure of Invention
The invention overcomes the defects of the traditional precast concrete wallboard connection mode when applied to a pool structure, provides a precast fabricated concrete pool wallboard based on ultra-high performance concrete connection and a construction method thereof, solves the problems of high cast-in-place construction difficulty, large template consumption, long construction period, poor surface flatness control and the like, and achieves the purpose of expanding the application field of the precast assembly technology, so that the precast concrete pool wallboard can replace the traditional cast-in-place mode in more fields.
In order to achieve the above object, the technical solution of the present invention is as follows:
a prefabricated Concrete pool wall plate structure based on Ultra-High Performance Concrete (UHPC) connection comprises a prefabricated wall plate, a cast-in-place bottom plate, a wall plate and bottom plate post-casting connecting section, a post-casting connecting section between the wall plate and a strip-shaped template; prefabricated wallboard still includes prefabricated wallboard vertical reinforcement, prefabricated wallboard horizontal reinforcement, evagination bracket, internal thread sleeve, wallboard bottom anchor reinforcing bar, wallboard bottom mortise-tenon joint, wallboard side anchor reinforcing bar, wallboard side mortise-tenon joint.
The prefabricated wall plate bottom is reserved with a wall plate bottom mortise-tenon joint and wall plate bottom anchoring steel bars, and the prefabricated wall plate side is reserved with wall plate side anchoring steel bars and wall plate side mortise-tenon joints; and a groove is reserved on the cast-in-situ bottom plate. And (4) placing anchoring reinforcing steel bars on the side edges of the wall plate into the reserved grooves, and pouring post-cast concrete to be connected with the prefabricated wall plate. The prefabricated wall board is placed at the reserved groove of the cast-in-place bottom board through the convex bracket arranged at the bottom, and the mortise and tenon joint at the bottom of the wall board and the anchoring steel bar at the bottom of the wall board are inserted into the reserved groove. Establish prefabricated wallboard vertical reinforcement between two adjacent prefabricated wallboards, prefabricated wallboard vertical reinforcement and wallboard side anchor steel bar welding or ligature, the piece outside adopts the bar template to seal between the prefabricated wallboard, and the bar template is twisted the internal thread sleeve through the bolt and is fixed, and it is convenient to install and dismantle, reducible on-the-spot template support work load. And pouring ultrahigh-performance concrete in the post-pouring connecting section between the wall plates and the wall plate, the wall plate at the reserved groove of the bottom plate and the post-pouring connecting section of the bottom plate, so that the prefabricated assembly type concrete pool wall plate structure forms a whole.
The wallboard and the bottom plate post-cast connecting section and the post-cast connecting section between the wallboard and the bottom plate are connected by adopting ultra-high performance concrete, so that the mechanical property of the post-cast connecting section can be improved, the anchoring length of a reinforcing steel bar is reduced, and the concrete wet operation amount of a construction site is reduced. The wallboard mortise-tenon joint can increase the contact area between the ultrahigh-performance concrete and the prefabricated wall body, prolong the seepage path and improve the waterproof performance of the assembled water pool wallboard.
Furthermore, the protruding length of the mortise-tenon joint at the bottom of the reserved wallboard is 2-3cm, and the reserved length of the anchoring steel bar at the bottom of the wallboard is not less than the sum of the protruding distance of the mortise-tenon joint at the bottom of the reserved wallboard and the diameter of the anchoring steel bar at the bottom of the wallboard which is 10 times.
Furthermore, the protruding length of the mortise-tenon joint at the side edge of the reserved wallboard is 2-3cm, and the reserved length of the anchoring steel bar at the side edge of the wallboard is not less than the sum of the protruding distance of the mortise-tenon joint at the side edge of the reserved wallboard and the diameter of the anchoring steel bar at the bottom of the wallboard which is 10 times of the protruding distance of the mortise-tenon joint at the side edge of the reserved wallboard.
Furthermore, the width of a reserved groove on the cast-in-place bottom plate is the same as the thickness of the prefabricated wall plate, and the depth of the reserved groove is not less than the sum of the protruding distance of the mortise-tenon joint at the bottom of the wall plate and the diameter of the anchoring steel bar at the bottom of the wall plate by 10 times.
Furthermore, the number of the convex brackets arranged on each prefabricated wall board is not less than 4, and the convex brackets are placed on two sides of the groove of the bottom board to position the prefabricated wall boards. The defects that the wallboard at the joint of the traditional wallboard and the bottom plate is not stable and safe enough in a hanging mode are overcome, and the workload of installing and dismantling the template at the concrete post-pouring section in the traditional method is reduced.
Furthermore, the width of the post-cast connecting section between the wall plate and the wall plate is not less than the sum of the convex distance of the mortise-tenon joint at the side edge of the wall plate and 10 times of the diameter of the anchoring reinforcing steel bar at the side edge of the wall plate.
The construction method of the prefabricated assembled concrete pool wall plate structure based on the ultra-high performance concrete connection is characterized by comprising the following steps of:
pouring a cast-in-place bottom plate, reserving a groove at the prefabricated wall plate during pouring, wherein the groove is as wide as the prefabricated wall plate; hoisting the prefabricated wall plate in place, placing the prefabricated wall plate on two sides of the groove of the cast-in-place bottom plate by utilizing the convex bracket, fixing the prefabricated wall plate by adopting the inclined strut, and inserting the reserved mortise-tenon joint and the anchoring steel bar of the wall plate into the groove of the bottom plate; the outer sides of the abutted seams between the prefabricated wall plates are sealed by strip-shaped templates which are fixed by bolts, and the seams between the prefabricated wall plates and the cast-in-place bottom plates are sealed by sealant; and pouring the ultra-high performance concrete, and forming a post-pouring cast-in-place section at the joint of the prefabricated wall plate and the cast-in-place bottom plate and the joint between the prefabricated wall plates, so that the structure forms a whole.
Compared with the prior art, the invention has the following beneficial effects:
1. the structure of the invention utilizes the excellent performance of the ultra-high performance concrete, improves the mechanical property of the post-cast connecting section, reduces the anchoring length of the reinforcing steel bar and reduces the concrete wet operation amount of a construction site;
2. the prefabricated wall tenon-and-mortise joint constructed by the invention can increase the contact area between the ultrahigh-performance concrete and the prefabricated wall, prolong the seepage path and improve the waterproof performance of the assembled water pool wall plate;
3. the wallboard post-cast connecting section constructed by the invention is sealed by the strip-shaped template, is fixed by the bolt, is convenient to mount and dismount, and can reduce the workload of on-site template support;
4. the wallboard of the structure of the invention is positioned by placing the convex brackets at two sides of the groove of the bottom plate, thus avoiding the defects of unstable and safe suspended fixation of the wallboard at the joint of the traditional wallboard and the bottom plate.
Drawings
Fig. 1 is a front view of embodiment 1 of the present invention.
FIG. 2 is a longitudinal sectional view of example 1 of the present invention.
Fig. 3 is a plan sectional view of embodiment 1 of the present invention.
Fig. 4 is an enlarged view of a post-cast joint between wall panels in example 1 of the present invention.
Fig. 5 is a front view of embodiment 2 of the present invention.
FIG. 6 is a longitudinal sectional view of example 2 of the present invention.
Fig. 7 is a plan sectional view of embodiment 2 of the present invention.
Fig. 8 is an enlarged view of a post-cast joint between wall panels in example 2 of the present invention.
Fig. 9 is a three-dimensional schematic view of embodiment 1 of the present invention.
Fig. 10 is a three-dimensional schematic view of embodiment 2 of the present invention.
In the figure:
the method comprises the following steps of 1-prefabricating a wallboard, 2-cast-in-place bottom plates, 3-prefabricating vertical reinforcing steel bars of the wallboard, 4-prefabricating horizontal reinforcing steel bars of the wallboard, 5-protruding brackets, 6-post-pouring connecting sections of the wallboard and the bottom plates, 7-strip-shaped formworks, 8-post-pouring connecting sections between the wallboard and the wallboard, 9-internal thread sleeves, 10-water stopping screws, 11-bottom anchoring reinforcing steel bars of the wallboard, 12-bottom mortise and tenon joints of the wallboard, 13-side anchoring reinforcing steel bars of the wallboard, 14-side mortise and tenon joints of the wallboard and 15-rubber water stopping bars.
Detailed Description
The invention is described in further detail below with reference to the figures and specific examples. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
Example 1
Referring to fig. 1 to 3, the present embodiment discloses a prefabricated assembled concrete pool wall panel structure based on ultra-high performance concrete connection, which includes a prefabricated wall panel 1, a cast-in-place bottom panel 2, a wall panel and bottom panel post-cast connecting section 6, a wall panel and wall panel post-cast connecting section 8, and a strip-shaped formwork 7; prefabricated wallboard 1 still includes prefabricated wallboard vertical reinforcement 3, prefabricated wallboard horizontal reinforcement 4, evagination bracket 5, internal thread sleeve 9, wallboard bottom anchor reinforcing bar 11, wallboard bottom mortise-tenon joint 12, wallboard side anchor reinforcing bar 13, wallboard side mortise-tenon joint 14, wallboard bottom rubber sealing strip 15.
The bottom of the prefabricated wall plate 1 is reserved with anchoring steel bars 11 and mortise-tenon joints 12, the side edges are reserved with anchoring steel bars 13 and mortise-tenon joints 14, and grooves are reserved on the cast-in-situ bottom plate 2; the anchoring steel bars 13 at the side edges of the wall plate are placed in the reserved grooves, and after pouring, poured concrete is connected with the prefabricated wall plate 1; the bottom of the prefabricated wallboard 1 is placed at a reserved groove of the cast-in-place bottom plate 2 through the convex bracket 5, and the mortise-tenon joint 11 and the anchoring steel bar 12 at the bottom of the wallboard are inserted into the reserved groove; vertical steel bars 3 are arranged between two adjacent prefabricated wall plates 1, the vertical steel bars 3 are welded or bound with reserved anchoring steel bars 13 on the side edges of the wall plates, the outer sides of abutted seams between the prefabricated wall plates 1 are sealed by strip-shaped formworks 7, and the strip-shaped formworks 7 are screwed into the internal thread sleeves 9 through bolts for fixing; and pouring ultrahigh-performance concrete in the post-pouring connecting section 8 between the wall plates and the bottom plate pre-groove wall plate and bottom plate post-pouring connecting section 6 to form a whole structure.
The post-cast connecting section 8 between the wall plate and the post-cast connecting section 6 between the wall plate and the bottom plate are connected by UHPC concrete, and the excellent performance of the ultra-high performance concrete is utilized to improve the mechanical property of the post-cast connecting section, reduce the anchoring length of reinforcing steel bars and reduce the concrete wet operation amount of a construction site.
Preferably, the bottom of the prefabricated wall panel 1 is reserved with an anchoring steel bar 11 and a mortise-tenon joint 12, the side is reserved with an anchoring steel bar 13 and a mortise-tenon joint 14, the protruding length of the mortise-tenon joint 12 and the tenon-mortise joint 14 is 2-3cm, and the reserved length of the anchoring steel bar 11 and the reserved length of the anchoring steel bar 13 is not less than the sum of the protruding distance of the mortise-tenon joint of the prefabricated wall and the diameter of 10 times of the anchoring steel bar.
Preferably, a groove is reserved on the cast-in-place bottom plate 2 and used for placing the reserved vertical steel bars 3 of the wallboard, pouring post-cast concrete and reliably connecting the post-cast concrete with the wallboard. The width of the groove is the same as the thickness of the wall plate 1, and the depth of the groove is not less than the sum of the convex distance of the mortise and tenon joint 12 of the prefabricated wall plate 1 and the diameter of the anchoring steel bar 11 which is 10 times.
Preferably, the outer convex brackets 5 are prefabricated at the bottoms of the prefabricated wall plates 1, and the number of the outer convex brackets 5 prefabricated on each wall plate 1 is not less than 4, so that the prefabricated wall plates 1 can be placed on two sides of the grooves of the cast-in-place bottom plate 2 to accurately position the wall plates 1. The defects that the wallboard at the joint of the traditional wallboard and the bottom plate is not stable and safe enough in a hanging mode are overcome, and the workload of installing and dismantling the template at the concrete post-pouring section in the traditional method is reduced.
Preferably, the width of the splicing and post-pouring connecting section 8 between the prefabricated wall panel 1 and the wall panel 1 is not less than the sum of the convex distance of the side mortise-tenon joint 14 of the prefabricated wall and the diameter of the anchoring steel bar 13 which is 10 times of the convex distance; the outer side of the abutted seam is sealed by a strip-shaped template 7, the strip-shaped template 7 is screwed into an internal thread sleeve 9 through a bolt for fixing, and the thread sleeve 9 is embedded into the prefabricated wall plate 1 in advance.
Preferably, the mortise and tenon joints 12 and 14 of the prefabricated wall panel 1 can increase the contact area between the ultrahigh-performance concrete and the prefabricated wall panel 1, prolong the seepage path and improve the waterproof performance of the prefabricated wall panel.
Preferably, rubber sealing strips 15 are fixed at the bottom of the prefabricated wall panel 1 in advance to increase the waterproof performance of the node construction.
The construction method of the prefabricated assembled concrete pool wall plate structure based on the ultra-high performance concrete connection comprises the following steps:
pouring a cast-in-place bottom plate 2, reserving a groove at the prefabricated wall plate 1 during pouring, wherein the groove is as wide as the prefabricated wall plate 1;
the prefabricated wall plate 1 is hoisted in place, the outer convex bracket 5 is placed at two sides of the groove of the cast-in-place bottom plate 2, the prefabricated wall plate 1 is fixed by adopting an inclined strut, and the tenon-and-mortise joints and the anchoring steel bars reserved on the wall plate are inserted into the groove of the bottom plate; the prefabricated wall plate comprises a prefabricated convex bracket 5, tenon-and-mortise joints 12 and 14 at the bottom of the wall plate and the side edges of the wall plate, and anchoring reinforcing steel bars 11 and 13;
the outer side of a splicing seam between the prefabricated wall plates 1 is sealed by a strip-shaped template 7, the strip-shaped template 7 is fixed by bolts, and the seam between the prefabricated wall plate 1 and the cast-in-place bottom plate 2 is sealed by sealant;
and pouring the ultra-high performance concrete, and forming post-pouring cast-in-place sections at the joint of the prefabricated wall plates 1 and the cast-in-place bottom plate 2 and the joint between the prefabricated wall plates 1, so that the structure is formed into a whole.
Example 2
Referring to fig. 4-6, in order to fix the strip-shaped formworks 7, water stop screws 10 are embedded in the prefabricated wall panel 1 in advance, and nuts are screwed into the ends of the water stop screws 10 after the strip-shaped formworks 7 are installed in place. The strip-shaped template can be conveniently installed and detached, and the work load of supporting the template on site is reduced.
The rest is the same as example 1.
In conclusion, the prefabricated assembled concrete water pool wall plate structure based on UHPC connection and the construction method thereof provided by the invention have the advantages that the tenon-and-mortise joint and the anchoring steel bar are reserved at the bottom and the side edges of the prefabricated assembled water pool wall plate, the bottom is placed at the reserved groove of the bottom plate through the prefabricated convex bracket, and the reserved tenon-and-mortise joint and the anchoring steel bar of the wall plate are inserted into the reserved groove; vertical steel bars are arranged between two adjacent prefabricated wall plates, the vertical steel bars and reserved anchoring steel bars of the wall plates are welded or bound, the outer sides of the vertical steel bars and the reserved anchoring steel bars are sealed by strip-shaped formworks, and the strip-shaped formworks are connected and fixed by bolts; and pouring ultrahigh-performance concrete in the post-pouring section between the prefabricated wall plates and the post-pouring section of the reserved groove of the bottom plate to form a whole structure. The invention overcomes the defects of the traditional precast concrete wallboard installation and connection mode when applied to a pool structure, expands the application field of the precast assembly technology, and can replace the traditional cast-in-place mode in more fields so as to solve the problems of larger cast-in-place construction difficulty, more template consumption, longer construction period, poorer surface flatness control and the like.
The above description is only for the purpose of describing the preferred embodiments of the present invention, and is not intended to limit the scope of the present invention, and any variations and modifications made by those skilled in the art based on the above disclosure are within the scope of the appended claims.
Claims (7)
1. The prefabricated assembled concrete pool wall plate structure based on the ultra-high performance concrete connection comprises a prefabricated wall plate (1), a cast-in-place bottom plate (2), a wall plate and bottom plate post-pouring connecting section (6), a post-pouring connecting section (8) between the wall plate and a strip-shaped template (7); the prefabricated wall plate (1) further comprises prefabricated wall plate vertical reinforcing steel bars (3), prefabricated wall plate horizontal reinforcing steel bars (4), outward protruding brackets (5), an internal thread sleeve (9), wall plate bottom anchoring reinforcing steel bars (11), wall plate bottom mortise and tenon joints (12), wall plate side anchoring reinforcing steel bars (13) and wall plate side mortise and tenon joints (14); the method is characterized in that: a wallboard bottom mortise-tenon joint (12) and a wallboard bottom anchoring steel bar (11) are reserved at the bottom of the prefabricated wallboard (1), and a wallboard side anchoring steel bar (13) and a wallboard side mortise-tenon joint (14) are reserved at the side edge of the prefabricated wallboard (1); a groove is reserved on the cast-in-place bottom plate (2); placing anchoring steel bars (13) on the side edges of the wall plate into the reserved grooves, and pouring post-cast concrete to be connected with the prefabricated wall plate (1); the prefabricated wall plate (1) is placed at a reserved groove of the cast-in-place bottom plate (2) through a convex bracket (5) at the bottom, and the mortise and tenon joint (12) at the bottom of the wall plate and the anchoring steel bar (11) at the bottom of the wall plate are inserted into the reserved groove; prefabricated wallboard vertical steel bars (3) are arranged between two adjacent prefabricated wallboards (1), the prefabricated wallboard vertical steel bars (3) are welded or bound with wallboard side edge anchoring steel bars (13), the outer sides of abutted seams between the prefabricated wallboards (1) are sealed by strip-shaped formworks (7), and the strip-shaped formworks (7) are screwed into the internal thread sleeves (9) through bolts for fixing; and pouring ultrahigh-performance concrete in the post-pouring connecting section (8) between the wall plates and the wall plate at the reserved groove of the bottom plate and the post-pouring connecting section (6) of the bottom plate, so that the prefabricated assembled concrete pool wall plate structure forms a whole.
2. The prefabricated concrete pool wall panel construction based on ultra-high performance concrete joining of claim 1, wherein: the protruding length of the mortise-tenon joint (12) at the bottom of the reserved wallboard is 2-3cm, and the reserved length of the anchoring steel bar (11) at the bottom of the wallboard is not less than the sum of the protruding distance of the mortise-tenon joint (12) at the bottom of the reserved wallboard and the diameter of the anchoring steel bar (11) at the bottom of the wallboard which is 10 times.
3. The prefabricated concrete pool wall panel construction based on ultra-high performance concrete joining of claim 1, wherein: the protruding length of the reserved wallboard side mortise-tenon joint (14) is 2-3cm, and the reserved length of the wallboard side anchoring steel bar (13) is not less than the sum of the protruding distance of the reserved wallboard side mortise-tenon joint (14) and the diameter of the wallboard bottom anchoring steel bar (14) which is 10 times.
4. The prefabricated concrete pool wall panel construction based on ultra-high performance concrete joining of claim 1, wherein: the width of a reserved groove in the cast-in-place bottom plate (2) is the same as the thickness of the prefabricated wall plate (1), and the depth of the reserved groove is not less than the sum of the convex distance of the mortise-tenon joint (12) at the bottom of the wall plate and the diameter of 10 times of the anchoring steel bar (11) at the bottom of the wall plate.
5. The prefabricated concrete pool wall panel construction based on ultra-high performance concrete joining of claim 1, wherein: the number of the convex brackets (5) arranged on each prefabricated wall plate (1) is not less than 4, and the convex brackets (5) are placed on two sides of the groove of the bottom plate to position the prefabricated wall plates (1).
6. The prefabricated concrete pool wall panel construction based on ultra-high performance concrete joining of claim 1, wherein: the width of the post-cast connecting section (8) between the wall plates is not less than the sum of the convex distance of the mortise-tenon joint (14) on the side edge of the wall plate and 10 times of the diameter of the anchoring steel bar (13) on the side edge of the wall plate.
7. The method of constructing a precast assembled concrete pool wall panel construction based on ultra high performance concrete joining of claim 1, comprising the steps of:
pouring a cast-in-place bottom plate (2), reserving a groove at the prefabricated wall plate (1) during pouring, wherein the groove is as wide as the prefabricated wall plate (1);
the prefabricated wall plate (1) is hoisted in place, the outer convex bracket (5) is placed at two sides of the groove of the cast-in-place bottom plate (2), the prefabricated wall plate (1) is fixed by adopting an inclined strut, and the tenon-and-mortise joint and the anchoring steel bar reserved on the wall plate are inserted into the groove of the bottom plate; the prefabricated wall plate comprises a prefabricated convex bracket (5), tenon-and-mortise joints (12) and (14) at the bottom of the wall plate and the side edges of the wall plate, and anchoring reinforcing steel bars (11) and (13);
the outer sides of the abutted seams between the prefabricated wall plates (1) are sealed by strip-shaped templates (7), the strip-shaped templates (7) are fixed by bolts, and the seams between the prefabricated wall plates (1) and the cast-in-situ bottom plate (2) are sealed by sealant;
pouring ultrahigh-performance concrete, and forming a post-pouring cast-in-place section at the joint of the prefabricated wall plate (1) and the cast-in-place bottom plate (2) and the joint between the prefabricated wall plates (1) so as to form a whole structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110962825.1A CN113605770A (en) | 2021-08-20 | 2021-08-20 | Prefabricated assembly type concrete pool wallboard structure and construction method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110962825.1A CN113605770A (en) | 2021-08-20 | 2021-08-20 | Prefabricated assembly type concrete pool wallboard structure and construction method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113605770A true CN113605770A (en) | 2021-11-05 |
Family
ID=78341531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110962825.1A Pending CN113605770A (en) | 2021-08-20 | 2021-08-20 | Prefabricated assembly type concrete pool wallboard structure and construction method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113605770A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592739A (en) * | 2022-03-22 | 2022-06-07 | 辽宁省城乡市政工程集团有限责任公司 | Semi-assembly type ultra-deep superposed water storage tank and construction process |
| CN114856030A (en) * | 2022-06-08 | 2022-08-05 | 青岛中科坤泰装配建筑科技有限公司 | Prefabricated side wall board and prefabricated plate's connected node |
| CN115012705A (en) * | 2022-06-16 | 2022-09-06 | 北京智宇天成设计咨询有限公司 | Assembled water pool and construction method |
| CN116905879A (en) * | 2023-07-18 | 2023-10-20 | 广州市第二市政工程有限公司 | Light assembled pool structure and construction method |
-
2021
- 2021-08-20 CN CN202110962825.1A patent/CN113605770A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114592739A (en) * | 2022-03-22 | 2022-06-07 | 辽宁省城乡市政工程集团有限责任公司 | Semi-assembly type ultra-deep superposed water storage tank and construction process |
| CN114592739B (en) * | 2022-03-22 | 2024-04-26 | 辽宁省城乡市政工程集团有限责任公司 | Semi-assembled ultra-deep superposed water storage tank and construction process |
| CN114856030A (en) * | 2022-06-08 | 2022-08-05 | 青岛中科坤泰装配建筑科技有限公司 | Prefabricated side wall board and prefabricated plate's connected node |
| CN115012705A (en) * | 2022-06-16 | 2022-09-06 | 北京智宇天成设计咨询有限公司 | Assembled water pool and construction method |
| CN115012705B (en) * | 2022-06-16 | 2024-04-19 | 信开环境投资有限公司 | Assembled pool and construction method |
| CN116905879A (en) * | 2023-07-18 | 2023-10-20 | 广州市第二市政工程有限公司 | Light assembled pool structure and construction method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113605770A (en) | Prefabricated assembly type concrete pool wallboard structure and construction method thereof | |
| WO2019206194A1 (en) | Prefabricated floor slab, connection structure thereof and construction method therefor | |
| CN101839061A (en) | Cast-in-place concrete arc outer wall single-side formwork system and construction method thereof | |
| CN112282115A (en) | Prefabricated assembled concrete wallboard and connecting structure and construction method thereof | |
| CN101936074B (en) | Fast building earthquake-resisting reinforcing method and device | |
| CN112878535B (en) | Precast concrete wallboard connecting structure and construction method thereof | |
| CN112177012A (en) | Precast concrete non-primary support system with lattice columns for foundation pit engineering and construction method | |
| CN107355008B (en) | Prefabricated connection structure and method for newly added concrete filled steel tubular column and existing structure | |
| CN215978692U (en) | Prefabricated assembled concrete pond wallboard structure | |
| CN209837324U (en) | Tooth-groove type waterproof connecting structure for prefabricated wallboard of prefabricated building by vertical joint grouting method | |
| CN215630801U (en) | Connecting structure of prefabricated assembled concrete wallboard | |
| CN111101645A (en) | Self-in-place reinforced precast concrete wallboard, connecting structure and construction method | |
| CN215563552U (en) | Vertical joint construction of prefabricated wallboard based on ultra high performance concrete form | |
| CN203475609U (en) | Connecting structure of composite floor slab and steel tube shear wall of building | |
| CN201857766U (en) | Shortcut house anti-seismic reinforcing device | |
| CN213539882U (en) | Middle node of steel pipe concrete column H-shaped steel beam support pi-shaped connecting side column | |
| CN113513107B (en) | Assembled integral mortise-tenon joint multi-cavity steel plate combined shear wall and manufacturing method thereof | |
| CN212452765U (en) | Two-in-one underground pipe gallery structure | |
| CN212053436U (en) | Strenghthened type precast concrete wallboard and connection structure with from structure of taking one's place | |
| CN210288797U (en) | Vertical intermediate layer rubber pad connected node that sets up of assembled concrete shear wall structure | |
| CN220203072U (en) | Vertical connecting device of assembled prefabricated shear wall | |
| CN216239187U (en) | Wall T-shaped connecting node for prefabricated PTW structural system | |
| CN216615945U (en) | Tower crane foundation and bottom plate coincide integral structure | |
| CN215633829U (en) | A shaped steel structure combination braced system for stealthily dirty pump automatic coupling installation | |
| CN115262832B (en) | Bolt connection assembled reinforced concrete two-way rib heat-insulation floor system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |