CN102116049A - Drainage channel and method for pouring same - Google Patents
Drainage channel and method for pouring same Download PDFInfo
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- CN102116049A CN102116049A CN2009103126674A CN200910312667A CN102116049A CN 102116049 A CN102116049 A CN 102116049A CN 2009103126674 A CN2009103126674 A CN 2009103126674A CN 200910312667 A CN200910312667 A CN 200910312667A CN 102116049 A CN102116049 A CN 102116049A
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- bilge
- steel
- drainage channel
- cement mortar
- pouring
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Abstract
The invention discloses a drainage channel and a method for pouring same. The method comprises the following steps of: firstly, preparing a steel drainage channel (1), and welding anchor rods (2) at the outer side wall of the steel drainage channel; secondly, pouring a bottom plate for a concrete channel body (4), and carrying out screeding by using cement mortar so as to form a cement mortar leveling layer (3); thirdly, positioning the steel drainage channel (1) on the cement mortar leveling layer (3); and finally, pouring the side walls of the concrete channel body (4). The invention adopts the construction method of integrally pouring the steel drainage channel and the concrete channel body, thus avoiding the phenomenon of easy generation of deformation caused due to the general poor integral rigidity of the steel drainage channel and ensuring the durability of the structure and simplifying construction measures.
Description
Technical field
The present invention relates to a kind of Bilge and casting method thereof, is a kind of steel Bilge steel and monobloc cast method thereof specifically.
Background technology:
In industrial construction, because the needs of technological process are established Bilge usually and carried out the material recovery, so that recycle on ground.In the particularly workshop of akaline liquid of liquid that is corrosive, need to use the steel Bilge usually.But steel Bilge integral rigidity is relatively poor, and when Bilge was longer, the steel Bilge was difficult to adapt to complex geological conditions simultaneously, easy deformation, and influence is produced; And steel Bilge processed complex, waste time and energy.
Summary of the invention:
The technical problem to be solved in the present invention provides a kind of Bilge and casting method thereof, wherein it the two unites two into one with steel Bilge liner and concrete ditch body, the form of structure of monobloc cast is to overcome the disadvantage that prior art steel Bilge is easy to generate distortion.
In order to address the above problem, the present invention has adopted following technical scheme:
This Bilge, it comprises the steel Bilge, and the periphery of steel Bilge is the concrete ditch body, is the cement mortar screeding layer between the bottom of steel Bilge and the concrete ditch body, and the lateral wall of steel Bilge is provided with dowel, and dowel is cast in the concrete ditch body.
Dowel is pressed quincuncial arrangement in the lateral wall of steel Bilge.
The casting method of described Bilge is after earlier the steel Bilge being made, at its lateral wall dowel of burn-oning; The base plate of concreting ditch body is used the floating formation cement mortar screeding of cement mortar layer more then; Again the steel Bilge is located on the cement mortar screeding layer; The sidewall of last concreting ditch body, at this moment the steel Bilge uses as its inner formword, and the reinforcing bar of reserving on the previous steel Bilge lateral wall anchors in the concrete, and the two forms an integral body, treats to form complex after concrete strength reaches designing requirement.
Compared with prior art, the present invention adopts the building method of steel Bilge and concrete ditch body monobloc cast, has overcome because the common integral rigidity of steel Bilge is relatively poor, is easy to generate the phenomenon of distortion, and has guaranteed the durability of structure, and has simplified working measure.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment 1: as shown in Figure 1, the periphery of steel Bilge 1 is a concrete ditch body 4, is cement mortar screeding layer 3 between the bottom of steel Bilge 1 and the concrete ditch body 4, and the lateral wall of steel Bilge 1 is provided with dowel 2, dowel 2 is by quincuncial arrangement, and dowel 2 is cast in the concrete ditch body 4.
Embodiment 2: the casting method of this Bilge, and the first, after earlier steel Bilge 1 being made, at its lateral wall dowel 2 of burn-oning, dowel 2 is by quincuncial arrangement; The second, concreting ditch body 4 base plates, floating with 1: 2 cement mortar, form cement mortar screeding layer 3, carry out maintenance and make its intensity reach designing requirement; The 3rd, will be located in after 1 accurate positioning of steel Bilge on the cement mortar screeding layer 3 on concrete ditch body 4 base plate upper stratas; The 4th, good external mold concreting ditch body 4 a to intensity reaches designing requirement.
Claims (3)
1. Bilge, it comprises steel Bilge (1), it is characterized in that: the periphery of steel Bilge (1) is concrete ditch body (4), be cement mortar screeding layer (3) between the bottom of steel Bilge (1) and the concrete ditch body (4), the lateral wall of steel Bilge (1) is provided with dowel (2), and dowel (2) is cast in the concrete ditch body (4).
2. Bilge according to claim 1 is characterized in that: dowel (2) is pressed quincuncial arrangement in the lateral wall of steel Bilge (1).
3. casting method of Bilge according to claim 1 is characterized in that: after earlier steel Bilge (1) being made, at its lateral wall dowel (2) of burn-oning; The base plate of concreting ditch body (4) is used the floating formation cement mortar screeding of cement mortar layer (3) more then; Again steel Bilge (1) is located on the cement mortar screeding layer (3); The sidewall of last concreting ditch body (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103126674A CN102116049A (en) | 2009-12-30 | 2009-12-30 | Drainage channel and method for pouring same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009103126674A CN102116049A (en) | 2009-12-30 | 2009-12-30 | Drainage channel and method for pouring same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102116049A true CN102116049A (en) | 2011-07-06 |
Family
ID=44214961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009103126674A Pending CN102116049A (en) | 2009-12-30 | 2009-12-30 | Drainage channel and method for pouring same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102116049A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297875A (en) * | 2015-10-13 | 2016-02-03 | 中铁二院重庆勘察设计研究院有限责任公司 | Construction method of integrated catchwater |
| CN108005678A (en) * | 2017-12-27 | 2018-05-08 | 中铁二院工程集团有限责任公司 | π shape tunnels bottom liner structure with low level sluicing kinetic energy |
-
2009
- 2009-12-30 CN CN2009103126674A patent/CN102116049A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105297875A (en) * | 2015-10-13 | 2016-02-03 | 中铁二院重庆勘察设计研究院有限责任公司 | Construction method of integrated catchwater |
| CN105297875B (en) * | 2015-10-13 | 2017-04-12 | 中铁二院重庆勘察设计研究院有限责任公司 | Construction method of integrated catchwater |
| CN108005678A (en) * | 2017-12-27 | 2018-05-08 | 中铁二院工程集团有限责任公司 | π shape tunnels bottom liner structure with low level sluicing kinetic energy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110706 |