CN113653201B - Waterproof structure of lattice column and construction method thereof - Google Patents
Waterproof structure of lattice column and construction method thereof Download PDFInfo
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- CN113653201B CN113653201B CN202110992666.XA CN202110992666A CN113653201B CN 113653201 B CN113653201 B CN 113653201B CN 202110992666 A CN202110992666 A CN 202110992666A CN 113653201 B CN113653201 B CN 113653201B
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- panel
- side plate
- water stop
- water
- lattice
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/30—Columns; Pillars; Struts
- E04C3/36—Columns; Pillars; Struts of materials not covered by groups E04C3/32 or E04C3/34; of a combination of two or more materials
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Abstract
The invention discloses a waterproof structure of lattice columns and a construction method thereof, and relates to the technical field of waterproof construction. According to the invention, internal water stop can be realized by arranging a plurality of groups of water stop inner plates, external water stop can be realized by arranging the upper water stop panel and the lower water stop panel, the side part sealing can be realized by arranging the reinforcing side plate, the tightness and the stability of the connection between the lattice column and the building can be enhanced, and the waterproof and stable waterproof structure has excellent waterproof and stable effects.
Description
Technical Field
The invention relates to the technical field of waterproof construction, in particular to a waterproof structure of a lattice column and a construction method thereof.
Background
The lattice column water stop steel plate is generally formed by welding an inner water stop steel plate and an outer water stop steel plate on the inner side and the outer side of a column body of a lattice column respectively before the construction of a basement bottom plate. Because the inner water stop steel plate and the outer water stop steel plate are welded on the column body of the lattice column, certain damage to the lattice column can be inevitably caused. Under special conditions, the latticed column batten plate is located at a designed waterproof designated height, the outer water-stop steel plate can be welded on the batten plate, but the welding of the inner water-stop steel plate still has certain influence on the stress performance of the latticed column. Under the condition of simultaneous construction operation of large-area water stop steel plates of the filling pit, great hidden danger is brought to the safety of the filling pit. Meanwhile, poor welding quality can be caused by the difficulty brought to welding due to poor construction environment and small operation space of the inner water stop steel plate, and the water stop effect is difficult to guarantee.
Disclosure of Invention
The invention provides a waterproof structure of a lattice column and a construction method thereof, which solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a waterproof construction of lattice column, includes the lattice column, the lattice column is equipped with a plurality ofly, and a plurality of lattice columns surround and form square profile, all is equipped with the spread groove between per two adjacent lattice columns, and the outside of spread groove is equipped with the connecting plate, connecting plate and lattice column fixed connection, fixedly connected with stagnant water inner panel between a plurality of lattice columns, and the outside of a plurality of lattice columns is from last to overlapping in proper order down and is equipped with last stagnant water panel and lower stagnant water panel.
As a preferred technical scheme of the invention, the end part of the upper water stop panel is vertically inserted with a reinforcing side plate, the bottom of the reinforcing side plate is positioned at the top end of the lower water stop panel, and the reinforcing side plate is provided with a plurality of connecting holes.
According to a preferable technical scheme of the invention, the water-stopping inner plates are horizontally arranged and are provided with a plurality of water-stopping inner plates which are arranged from top to bottom at equal intervals, the water-stopping inner plates are vertically penetrated with the through pipes, and the through pipes are provided with a plurality of water-stopping inner plates and are uniformly distributed on the water-stopping inner plates.
As a preferable technical scheme of the invention, fillers are filled among the water stop inner plates, and waterproof glue is arranged in the connecting groove.
As a preferable technical scheme of the invention, a foaming agent is arranged between the reinforced side plate and the connecting plate.
A construction method of a waterproof structure of a lattice column comprises the following steps:
s1: welding a plurality of layers of water stop panels in the latticed column, putting fillers between every two adjacent water stop panels through connecting grooves after welding is finished, and then injecting waterproof glue into the connecting grooves for sealing;
s2: welding an upper water-stopping panel and a lower water-stopping panel outside the latticed column, wherein the top surface of the upper water-stopping panel is lower than the waterproof surface;
s3: the reinforced side plate penetrates through the upper water stop panel, then the bottom end of the reinforced side plate and the lower water stop panel are welded and fixed, and a foaming agent is arranged between the reinforced side plate and the connecting plate;
s4: cement is filled to the outer side of the reinforced side plate, and after entering the connecting hole, the cement can be strongly combined with the reinforced side plate, and finally the cement covers the upper part of the upper water stop panel;
s5: and finally, putting concrete into the lattice column through the through pipe to realize the forming construction of the lattice column.
As a preferred technical solution of the present invention, in the step S4, the cement surface is flush with the top surface of the reinforced side panel.
The invention has the following advantages: according to the invention, internal water stop can be realized by arranging a plurality of groups of water stop inner plates, external water stop can be realized by arranging the upper water stop panel and the lower water stop panel, the side part sealing can be realized by arranging the reinforced side plate, the tightness and the stability of the connection between the lattice column and the building can be enhanced, and the waterproof and stable waterproof structure has excellent waterproof and stable effects.
Drawings
Fig. 1 is a schematic structural view of a waterproof structure of a lattice column.
Fig. 2 is a plan view of a waterproof structure of the lattice column.
Fig. 3 is a perspective sectional view of a waterproof structure of a lattice column.
In the figure: 1. a lattice column; 2. connecting grooves; 3. a connecting plate; 4. an upper water stop panel; 5. a lower water stop panel; 6. reinforcing the side plate; 7. connecting holes; 8. a water-stopping inner plate; 9. a through pipe.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the invention.
Please refer to fig. 1-3, a waterproof structure of lattice column, including lattice column 1, lattice column 1 is equipped with a plurality ofly, and a plurality of lattice columns 1 surround and form square profile, all is equipped with spread groove 2 between per two adjacent lattice columns 1, and the outside of spread groove 2 is equipped with connecting plate 3, connecting plate 3 and lattice column 1 fixed connection, fixedly connected with stagnant water inner panel 8 between a plurality of lattice columns 1, and the outside of a plurality of lattice columns 1 is from last to overlapping in proper order down and is equipped with water seal panel 4 and lower stagnant water panel 5.
Go up the vertical grafting of tip of stagnant water panel 4 and have reinforcing curb plate 6, the bottom of reinforcing curb plate 6 is located the top of stagnant water panel 5 down, has seted up a plurality of connecting holes 7 on the reinforcing curb plate 6.
The stagnant water inner panel 8 level sets up and is equipped with a plurality ofly, and a plurality of stagnant water inner panels 8 top-down equidistance is arranged and is set up, and vertical the running through is equipped with on a plurality of stagnant water inner panels 8 and runs through the siphunculus 9, runs through the siphunculus 9 and is equipped with a plurality ofly and evenly distributed on stagnant water inner panel 8.
A plurality of fillers are filled between the water stop inner plates, and waterproof glue is arranged in the connecting groove 2.
And a foaming agent is arranged between the reinforced side plate 6 and the connecting plate 3.
A construction method of a waterproof structure of a lattice column comprises the following steps:
s1: welding a plurality of layers of water stop panels in the lattice column 1, putting filler between every two adjacent water stop panels through the connecting groove 2 after welding is finished, and then pouring waterproof glue into the connecting groove 2 for sealing;
s2: welding an upper water stop panel 4 and a lower water stop panel 5 outside the latticed column 1, wherein the top surface of the upper water stop panel 4 is lower than a waterproof surface;
s3: the reinforced side plate 6 penetrates through the upper water stop panel 4, then the bottom end of the reinforced side plate 6 is welded and fixed with the lower water stop panel 5, and a foaming agent is arranged between the reinforced side plate 6 and the connecting plate 3;
s4: cement is filled in the outer side of the reinforced side plate 6, and after entering the connecting hole 7, the cement can be strongly combined with the reinforced side plate 6, and finally the cement covers the upper part of the upper water stop panel 4;
s5: and finally, concrete is put into the lattice column 1 through the through pipe 9, so that the forming construction of the lattice column 1 is realized.
The cement face is flush with the top face of the reinforcing side panel 6 in said step S4.
In the implementation process of the invention, sealant is applied to each welding point after the welding is finished, then the rest filling operation is carried out, the filler among the water-stopping inner plates 8 can be concrete, and the compacting operation is carried out after the filling operation, so that bubbles or gaps are avoided at the joints with the lattice column 1, the connecting plate 3 and the water-stopping inner plates 8.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (2)
1. A waterproof structure of a lattice column comprises a plurality of lattice columns, and is characterized in that the lattice columns surround to form a square outline, a connecting groove is formed between every two adjacent lattice columns, a connecting plate is arranged on the outer side of the connecting groove and fixedly connected with the lattice columns, a water stopping inner plate is fixedly connected between the lattice columns, an upper water stopping panel and a lower water stopping panel are sequentially sleeved outside the lattice columns from top to bottom, a reinforcing side plate is vertically inserted into the end part of the upper water stopping panel, the bottom of the reinforcing side plate is positioned at the top end of the lower water stopping panel, a plurality of connecting holes are formed in the reinforcing side plate, the water stopping inner plates are horizontally arranged and arranged, the water stopping inner plates are arranged from top to bottom at equal intervals, through pipes are vertically arranged on the water stopping inner plates in a penetrating mode, the through pipes are provided with a plurality of water stopping inner plates and are uniformly distributed on the water stopping inner plates, a plurality of filling materials are filled between the water stop inner plates, waterproof glue is arranged in the connecting grooves, and foaming agents are arranged between the reinforcing side plates and the connecting plates.
2. A construction method of a waterproof structure of a lattice column as claimed in claim 1, comprising the steps of:
s1: welding a plurality of layers of water stop panels in the latticed column, putting fillers between every two adjacent water stop panels through connecting grooves after welding is finished, and then injecting waterproof glue into the connecting grooves for sealing;
s2: welding an upper water-stopping panel and a lower water-stopping panel outside the latticed column, wherein the top surface of the upper water-stopping panel is lower than the waterproof surface;
s3: the reinforced side plate penetrates through the upper water stop panel, then the bottom end of the reinforced side plate is welded and fixed with the lower water stop panel, and a foaming agent is arranged between the reinforced side plate and the connecting plate;
s4: cement is filled in the outer side of the reinforced side plate, the cement can be strongly combined with the reinforced side plate after entering the connecting hole, and finally the cement covers the upper part of the upper water stop panel, and the cement surface is flush with the top surface of the reinforced side plate;
s5: and finally, putting concrete into the lattice column through the through pipe to realize the forming construction of the lattice column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110992666.XA CN113653201B (en) | 2021-08-27 | 2021-08-27 | Waterproof structure of lattice column and construction method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110992666.XA CN113653201B (en) | 2021-08-27 | 2021-08-27 | Waterproof structure of lattice column and construction method thereof |
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| Publication Number | Publication Date |
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| CN113653201A CN113653201A (en) | 2021-11-16 |
| CN113653201B true CN113653201B (en) | 2022-09-13 |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4133373B2 (en) * | 2003-01-29 | 2008-08-13 | 五洋建設株式会社 | Continuous wall waterproofing device |
| CN206971553U (en) * | 2017-07-14 | 2018-02-06 | 中国建筑第八工程局有限公司 | A kind of steel lattice column for carrying waterstop |
| CN108343094A (en) * | 2018-04-27 | 2018-07-31 | 南通四建集团有限公司 | A kind of waterproof construction and its construction method of basement bottom board lattice column |
| CN211006779U (en) * | 2019-04-30 | 2020-07-14 | 中建五局土木工程有限公司 | Water stop ring device of lattice column pile |
| CN110206073B (en) * | 2019-04-30 | 2021-07-30 | 中建五局土木工程有限公司 | Waterproof construction method for lattice column pile and main structure joint |
| CN211973570U (en) * | 2020-03-24 | 2020-11-20 | 中国建筑第二工程局有限公司 | Waterproof structure of steel lattice column and basement bottom plate |
| CN112411564A (en) * | 2020-11-06 | 2021-02-26 | 天津市市政工程设计研究院 | Waterproof structure with latticed columns penetrating through bottom plate and construction method of waterproof structure |
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