CN205502386U - Structure of stainless steel clad can is worn to girder steel - Google Patents
Structure of stainless steel clad can is worn to girder steel Download PDFInfo
- Publication number
- CN205502386U CN205502386U CN201620065654.7U CN201620065654U CN205502386U CN 205502386 U CN205502386 U CN 205502386U CN 201620065654 U CN201620065654 U CN 201620065654U CN 205502386 U CN205502386 U CN 205502386U
- Authority
- CN
- China
- Prior art keywords
- steel
- girder steel
- clad
- hole
- girder
- 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.)
- Expired - Fee Related
Links
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model belongs to the architectural structure design technique, concretely relates to structure of stainless steel clad can is worn to girder steel. This structure is including setting up the quadratic placement hole on the wall body, and the girder steel penetrates the quadratic placement hole, the side surface is equipped with the stainless steel clad can in the wall body, the longitudinal section in quadratic placement hole be the tongue -and -groove form, the package all around of girder steel has corrosion resistant plate, corrosion resistant plate stretches into one section distance in the quadratic placement hole, and it has the stainless steel shrouding to weld on the entrance to a cave department girder steel corrosion resistant plate all around in quadratic placement hole, the stainless steel clad can overlap joint and the welded fastening of side surface in stainless steel shrouding and the wall body. The construction of this structure is simple, can satisfy structure safety, radiation protection, and the requirement of aspects such as building structure, and satisfy the requirement that technology was used.
Description
Technical field
This utility model belongs to Architectural Structure Design technology, is specifically related to the girder steel in a kind of radioactivity Factory Building
Wear the structure of rustless steel clad can.
Background technology
In nuclear chemical industry project, due to technological requirement, the concrete floor of a lot of Factory Buildings, body of wall and top board are equal
It is provided with rustless steel clad can, it is simple to rinse decontamination.The girder steel used in engineering, its material is generally carbon steel, if
Radial objects directly contacts this kind of material, and radioactivity is easily penetrated into wherein, it is impossible to by rinsing decontamination, very
Difficult its radioactive level of reduction；If carbon steel girder steel directly contacts with rustless steel clad can, rustless steel clad can is easily made to become rusty
Erosion.
There is the method by using stainless steel beam directly to weld with rustless steel clad can at present, to avoid clad stainless steel
Face corrosion.And the stainless steel beam that the method uses, to purchase relatively difficult, economy is poor.It addition, executing
During work, needing the reserved secondary installing girder steel to pour hole, traditional method is that hole is made straight square
Shape hole, but radiation ray cannot be solved and outwards propagated the problem causing radiation leakage by straight construction joint.
Accordingly, it would be desirable to study a kind of new engineering way, to meet technique and radiation proof requirement.
Utility model content
The purpose of this utility model is the defect for prior art, it is provided that clad stainless steel worn by a kind of girder steel
The structure in face, can meet technique and radiation proof requirement.
The technical solution of the utility model is as follows: the structure of rustless steel clad can worn by a kind of girder steel, including arranging
Secondary on body of wall pours hole, and girder steel penetrates described secondary and pours hole, is provided with not at body of wall inner surface
Rust steel linear, wherein, it is tongue and groove shape that described secondary pours the longitudinal cross-section in hole, the surrounding of described girder steel
Being surrounded by corrosion resistant plate, described corrosion resistant plate stretches into secondary and pours a segment distance in hole, pours hole at secondary
It is welded with on the corrosion resistant plate of girder steel surrounding at hole in rustless steel shrouding, described rustless steel shrouding and body of wall
The rustless steel clad can of side surface overlaps and is welded and fixed.
Further, the structure of rustless steel clad can worn by girder steel as above, and wherein, described girder steel is case
Section steel beam or similar combined girder steel.
Further, girder steel as above wears the structure of rustless steel clad can, wherein, described girder steel surrounding
Corrosion resistant plate stretch into distance that secondary pours in hole no less than 50mm.
Further, girder steel as above wears the structure of rustless steel clad can, wherein, described rustless steel envelope
Plate is no less than 50mm with the lap of splice of surface of wall rustless steel clad can.
The beneficial effects of the utility model are as follows: under radiation environment, owing to radiation ray is straightline propagation,
Therefore reserve secondary and pour hole one-tenth tongue and groove shape, can effectively stop ray；Select steel beam with box shape or other be similar to
Combined girder steel, stainless steel outer packed plate, it is allowed to can there be well laminating with girder steel, can not only be prevented effectively from and penetrate
Line is to the pollution of carbon steel girder steel and corrosion, and the beneficially installation of equipment and fixing；Will with rustless steel shrouding
Hole visual concrete seals, and makes room interior form the rustless steel clad can sealed, it is simple to wash later
Dirty.The requirement of the aspects such as this structure construction is simple, can meet structural safety, radiation protection, Architectural Construction,
And meet the requirement that technique uses.
Accompanying drawing explanation
Fig. 1 is the structural representation that rustless steel clad can worn by this utility model girder steel；
Fig. 2 is this utility model girder steel vertical section schematic diagram.
Detailed description of the invention
With embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Girder steel provided by the utility model wears the structure of rustless steel clad can as it is shown in figure 1, include being arranged on wall
Secondary on body 6 pours hole 5, and girder steel 1 penetrates described secondary and pours hole 5, is provided with at body of wall 6 inner surface
Rustless steel clad can 7, it is tongue and groove shape that described secondary pours the longitudinal cross-section in hole 5, the surrounding bag of described girder steel 1
Corrosion resistant plate 2,3, described corrosion resistant plate 2,3 is had to stretch into secondary and pour a segment distance in hole 5, water at secondary
Build and on the corrosion resistant plate 2,3 of girder steel surrounding at the hole in hole 5, be welded with rustless steel shrouding 4, described rustless steel
Shrouding 4 overlaps with the rustless steel clad can 7 of body of wall 6 inner surface and is welded and fixed.
Secondary reserved on body of wall 6 pours step of squaring up at the construction joint in hole 5, makes secondary pour hole
Longitudinal cross-section be tongue and groove shape, after secondary pours, the concrete at construction joint for turnover form.Radiation ray
Straightline propagation, is blocked in entrance construction seam turning point, it is impossible to pass through, it is to avoid straight construction joint makes ray
The problem of leakage, meets radiation proof requirement.
Carbon steel girder steel 1 selects steel beam with box shape or other similar combined girder steel, makes stainless steel outer packed plate and girder steel energy
There is a well laminating, it is to avoid the deformation of stainless steel outer packed plate.Stainless steel outer packed plate is made up of two parts, as
Shown in Fig. 2, the first corrosion resistant plate 2 clod wash becomes " ㄩ " shape, is wrapped in outward bottom and the both sides of carbon steel girder steel 1,
Bottom is welded and fixed with girder steel；Second corrosion resistant plate 3 is welded in the upper surface of carbon steel girder steel 1；" ㄩ " shape
First corrosion resistant plate 2 both side ends is welded with the second corrosion resistant plate 3.Stainless steel outer packed plate scope is for going deep into wall
Body is no less than 50mm.
Girder steel needs to add temporary support behind location, carries out hole 5 after secondary pours, soldering stainless steel shrouding 4,
Rustless steel shrouding 4 makes body of wall inwall form the clad stainless steel sealed with rustless steel clad can 7 overlap joint no less than 50mm
Face.
The acting body of this structure is present: reserved secondary pours hole and becomes tongue and groove shape, can effectively stop ray；Outsourcing
Corrosion resistant plate, is allowed to there is well laminating with girder steel, can not only be prevented effectively from the ray pollution to carbon steel girder steel
And corrosion, and the beneficially installation of equipment and fixing；With rustless steel shrouding, hole visual concrete is sealed,
Make room interior form the rustless steel clad can sealed, it is simple to rinse decontamination later.
The construction method of rustless steel clad can structure worn by above-mentioned girder steel, comprises the steps:
(S1) first on body of wall, reserved secondary pours hole, and described secondary pours hole and makes at construction joint directly
Angle step, so that it is tongue and groove shape that secondary pours the longitudinal cross-section in hole；
(S2) the surrounding outsourcing at girder steel sets corrosion resistant plate, and girder steel penetrates inside body of wall described secondary
Pouring hole, described corrosion resistant plate stretches into the distance in body of wall no less than 50mm；
(S3), behind girder steel location, add temporary support, secondary is poured hole and pours, then at girder steel four
Soldering stainless steel shrouding between corrosion resistant plate and the rustless steel clad can of body of wall inner surface in week, rustless steel shrouding
It is no less than 50mm, the coagulation that will be exposed by rustless steel shrouding with the lap of splice of surface of wall rustless steel clad can
Soil seals.
The structure of rustless steel clad can worn by this girder steel, both ensure that structural safety, meets again technique and radiation is anti-
The requirement protected, and there is good economy.Meanwhile, this way is also applied for other and is in radiation environment
Under, need to arrange in the structure of similar girder steel or equipment supporter.
Obviously, those skilled in the art can carry out various change and modification to this utility model and not take off
From spirit and scope of the present utility model.So, if these amendments of the present utility model and modification are belonged to
Within the scope of this utility model claim and equivalent technology thereof, then this utility model is also intended to comprise
These are changed and including modification.
Claims (4)
1. a structure for rustless steel clad can worn by girder steel, pours including the secondary being arranged on body of wall (6)
Hole (5), girder steel (1) penetrates described secondary and pours hole (5), is provided with at body of wall (6) inner surface
Rustless steel clad can (7), it is characterised in that: it is tongue and groove that described secondary pours the longitudinal cross-section in hole (5)
Shape, the surrounding of described girder steel (1) is surrounded by corrosion resistant plate (2,3), and described corrosion resistant plate (2,3) is stretched
Entering secondary and pour a segment distance in hole (5), at the hole that secondary pours hole (5), girder steel surrounding is not
Rustless steel shrouding (4), described rustless steel shrouding (4) and body of wall inner surface it is welded with on rust steel plate
Rustless steel clad can (7) overlaps and is welded and fixed.
2. the structure of rustless steel clad can worn by girder steel as claimed in claim 1, it is characterised in that: described
Girder steel (1) be steel beam with box shape or similar combined girder steel.
3. the structure of rustless steel clad can worn by girder steel as claimed in claim 1 or 2, it is characterised in that:
The corrosion resistant plate (2,3) of described girder steel surrounding stretches into distance that secondary pours in hole no less than 50mm.
4. the structure of rustless steel clad can worn by girder steel as claimed in claim 1 or 2, it is characterised in that:
Described rustless steel shrouding (4) is no less than 50mm with the lap of splice of surface of wall rustless steel clad can (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065654.7U CN205502386U (en) | 2016-01-22 | 2016-01-22 | Structure of stainless steel clad can is worn to girder steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620065654.7U CN205502386U (en) | 2016-01-22 | 2016-01-22 | Structure of stainless steel clad can is worn to girder steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205502386U true CN205502386U (en) | 2016-08-24 |
Family
ID=56723503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620065654.7U Expired - Fee Related CN205502386U (en) | 2016-01-22 | 2016-01-22 | Structure of stainless steel clad can is worn to girder steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205502386U (en) |
-
2016
- 2016-01-22 CN CN201620065654.7U patent/CN205502386U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102797481B (en) | Large-span tunnel arch secondary lining steel bar binding construction method based on skeleton beams | |
| CN207062931U (en) | A kind of continuous wall connector | |
| CN204715343U (en) | A kind of Combined water-stopping retaining wall | |
| CN103628572A (en) | Project beam-column joint for reverse building method | |
| CN105113514B (en) | Foundation pit enclosure system with underground continuous wall as vertical cantilever fulcrum and construction method | |
| CN105908856A (en) | Prefabricated reinforcement concrete block T-shaped rib anti-buckling steel plate earthquake resistant wall | |
| CN203701297U (en) | KT-shaped space buckling-resisting tubular joint of rectangular steel tube structure | |
| CN109797755A (en) | The steel pipe Larsen steel sheet pile enclosure structure and its construction method of Elements of Space Grid Truss support | |
| CN203741996U (en) | Beam column node for foundation pit project adopting top-down excavation method | |
| CN104131576B (en) | The construction method of the impervious structure of a kind of water-stop curtain | |
| CN205502386U (en) | Structure of stainless steel clad can is worn to girder steel | |
| CN206942796U (en) | A kind of tunnel lock pin anchor tube angle control and attachment means | |
| CN207392209U (en) | Lattice column batten plate with grid | |
| CN216379955U (en) | Steel construction building box beam column connected node | |
| CN210177701U (en) | Cold bridge prevention overlap joint formula built-in fitting | |
| CN216142041U (en) | Foundation pit supporting structure next to high-speed rail operation line | |
| CN210658411U (en) | Waterproof leaking stoppage structure used in cooperation with SMW construction method pile enclosure wall | |
| CN205000340U (en) | Regard as foundation ditch of vertical cantilever fulcrum to go along with sb. to guard him system with underground continuous wall | |
| CN105804086A (en) | Construction method for support change joints in foundation trench reverse building method construction | |
| CN210767515U (en) | Horizontal dislocation steel bar connection structure of steel bar formwork integrated wall | |
| CN210658752U (en) | A construction tool for assembled building conversion layer seals seam | |
| CN105040828B (en) | A kind of round steel pipe binding type steel concrete column and steel beam joint structure | |
| CN211830140U (en) | Cable trench cable laying device | |
| CN210216729U (en) | Node device for rigidly connecting assembled truss steel beam and steel column | |
| CN104775608B (en) | A kind of integrated form hoistable platform attachment device for special layers high-order bit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20220122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |