CN104631666B - A kind of super thick built-in wall steel plate waterproof radioprotective construction method - Google Patents
A kind of super thick built-in wall steel plate waterproof radioprotective construction method Download PDFInfo
- Publication number
- CN104631666B CN104631666B CN201510027320.0A CN201510027320A CN104631666B CN 104631666 B CN104631666 B CN 104631666B CN 201510027320 A CN201510027320 A CN 201510027320A CN 104631666 B CN104631666 B CN 104631666B
- Authority
- CN
- China
- Prior art keywords
- steel plate
- built
- steel
- wall
- section
- 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.)
- Active
Links
Landscapes
- Building Environments (AREA)
Abstract
The application relates to building field, more particularly relates to a kind of super thick built-in wall steel plate waterproof radioprotective construction technology, it is characterised in that comprises the steps of a. and installs built-in steel plate built-in fitting;B. floorslab concrete is poured；C., built-in steel plate unit block is installed;Between the most built-in steel plate unit block, junction steel plate and horizontal channel-section steel are installed;The most built-in steel plate welds with steel plate for sealing water;F. reinforcing bar binding;The most inside and outside layer synchronizes casting concrete;H. top board structure construction;I. constructed.Technical solution of the present invention provides the benefit that: first, uses built-in continuous steel plate, solves the seepage problem that the crack of concrete is caused, it is ensured that sidewall does not seeps water；Secondly, use built-in steel plate construction technology, be equivalent to be become, by one body of wall, the two road bodies of wall being closely affixed, if overcoming single body of wall in the case of crosscutting concern occurs to seep water and radiate the difficult problem leaked, the crosscutting concern being likely to occur can effectively be staggered by the different body of wall of inside and outside two layer thicknesses with continuous steel plate as interface, thus solve the radiation after crack occurs in single body of wall and leak, cause the serious problems of underground water and soil pollution.
Description
Technical field
The application relates to building field, more particularly relates to a kind of super thick built-in wall steel plate waterproof radioprotective construction party
Method.
Background technology
The instability of heavy nucleus can be caused after the proton of a medium energy gets to heavy nucleus (element such as tungsten, hydrargyrum) " to steam
Send out " go out 20-30 neutron, such heavy nucleus " splits " and " dissipates " to all directions and goes out considerable neutron, in substantially increasing
The generation efficiency of son, the device worked by this principle is referred to as spallation neutron target.Material science is carried out with Neutron scattering technology
And life science, compared with X-ray technology and Synchrotron Radiation Technology, there is many advantages.But, owing to neutron has
Higher radioactivity, environment can be caused serious radiation pollution, for avoiding radiation pollution, need to set its practicality by its use
Standby especially body of wall carries out radioprotective process, and body of wall of the prior art and construction technology is many does not possess shielding property,
It is unable to reach the purpose being prevented effectively from radiation pollution, therefore, in the urgent need to reaching to be prevented effectively from radiation pollution in reality
Wall construction technology.
Summary of the invention
The present invention is to meet the reality need described in above-mentioned prior art, and the present invention provides a kind of super thick built-in wall steel plate
Waterproof radioprotective construction method.
For solving above-mentioned technical problem, technical scheme is as follows:
A kind of super thick built-in wall steel plate waterproof radioprotective construction method, it is characterised in that comprise the steps of
A., built-in steel plate built-in fitting is installed: on floorboard after wall steel bar colligation and steel plate for sealing water installation, one by one
Built-in steel plate built-in fitting is installed;
B. pour floorslab concrete: after installation of embedded parts completes, body of wall side form on floorboard is installed, and it is mixed to pour flooring
Solidifying soil;
C. installing built-in steel plate unit block: be arranged on built-in fitting by built-in steel plate unit block, behind location, adjustment is hung down
After straight degree meets the requirements, fix with built-in fitting full weld;
Between the most built-in steel plate unit block, junction steel plate and horizontal channel-section steel are installed: built-in steel plate unit block installation
After, the steel plate between built-in steel plate unit block and horizontal channel-section steel one are installed, use, after first steel plate being installed, horizontal channel-section steel one is installed
Order install, steel plate is connected with vertical channel-section steel full weld, and horizontal channel-section steel one welds with vertical channel-section steel full weld, horizontal channel-section steel one and steel
Plate discontinuous welding connects;
The most built-in steel plate welds with steel plate for sealing water: be connected with pre-buried steel plate for sealing water full weld by built-in steel plate, and detects interior
Put the weld seam of steel plate and steel plate for sealing water, to guarantee not seep water;
F. reinforcing bar binding: the assembling reinforcement simultaneously toward both sides, wall limit in wall, and determine the position of bracket;
The most inside and outside layer synchronizes casting concrete: after reinforcing bar binding completes, installation form, uses outer top form fixed form,
Vertical casting concrete is to bracket;
H. top board structure construction: after roof plate template installation, installs roof steel bar, then suitable by top board after first sidewall
Sequence casting concrete, maintenance afterwards, form removal;
I. constructed.
Compared with prior art, technical solution of the present invention provides the benefit that:
First, use built-in continuous steel plate, solve the seepage problem that the crack of concrete is caused, it is ensured that sidewall is not permeable
Water；Secondly, using built-in steel plate construction technology, being equivalent to be become the two road bodies of wall being closely affixed, if overcoming by one body of wall
In the case of there is crosscutting concern, single body of wall can seep water and radiate the difficult problem leaked, inside and outside two with continuous steel plate as interface
The crosscutting concern being likely to occur can effectively be staggered by the different body of wall of layer thickness, thus solves after crack occurs in single body of wall
Radiation leak, cause the serious problems of underground water and soil pollution.
Further, for the intensity of reinforcement unit assembly, described each described unit block include two vertical channel-section steels, six
The horizontal channel-section steel of root two and a built-in steel plate；Two vertical channel-section steels are arranged along the long limit of built-in steel plate and with built-in steel plate full weld even
Connect；The horizontal channel-section steel of the six roots of sensation two is connected between two vertical channel-section steels and with two vertical channel-section steel full welds, and breaks with built-in steel plate
Continuous weldering connects.
Further, for ensureing the water resistance of built-in continuous steel plate, between described steel plate and built-in steel plate, there is 15mm
Gap.
Further, for ensureing the intensity of built-in continuous steel plate, described horizontal channel-section steel has six roads, and first is liftoff
150mm, second from first 750mm, the 3rd road far from second 1000mm, the 4th road from the 3rd road 1000mm, the 5th road from
4th road 1000mm, the 6th road is from the 5th road 1000mm.
Further, for ensureing the pouring quality of body of wall, in described step g, the mode that pours of concrete is: inside and outside layer is taken turns
Flow placement layer by layer, and the thickness of each layering is not more than 600mm.
Further, for the concreting mode of top board in step h described in the pouring quality of guarantee top board it is: point two-layer
Gradient formula casting concrete.
Accompanying drawing explanation
Fig. 1 is construction work block diagram.
Fig. 2 is wall steel bar colligation and steel plate for sealing water scheme of installation on floorboard.
Fig. 3 is for pouring floorslab concrete schematic diagram.
Fig. 4 is for installing built-in steel plate unit block schematic diagram.
Fig. 5 is built-in steel plate unit block structural representation.
Fig. 6 is junction steel plate and horizontal channel-section steel scheme of installation between built-in steel plate unit block.
Fig. 7 is steel plate and horizontal channel-section steel mounting structure figure.
Fig. 8 is that built-in steel plate welds schematic diagram with steel plate for sealing water.
Fig. 9 is reinforcing bar binding schematic diagram.
Figure 10 is that inside and outside layer synchronizes casting concrete schematic diagram.
Figure 11 is top board structure construction schematic diagram.
Accompanying drawing being merely cited for property explanation, it is impossible to be interpreted as the restriction to this patent；In order to the present embodiment is more preferably described, attached
Scheme some parts to have omission, zoom in or out, do not represent the size of actual product；To those skilled in the art,
In accompanying drawing, some known features and explanation thereof may be omitted and be will be understood by.Same or analogous label correspondence is same or similar
Parts；Term the being merely cited for property explanation of position relationship described in accompanying drawing, it is impossible to be interpreted as the restriction to this patent.
Detailed description of the invention
With embodiment, technical scheme is described further below in conjunction with the accompanying drawings.
Embodiment 1
A kind of super thick built-in wall steel plate waterproof radioprotective construction method, it is characterised in that comprise the steps of
A., built-in steel plate built-in fitting (as shown in Figure 2) is installed: wall steel bar 1 colligation and steel plate for sealing water 2 are pacified on floorboard
After installing into, built-in steel plate built-in fitting 3 is installed one by one;
B. pour floorslab concrete (as shown in Figure 3): after built-in fitting 3 installation, body of wall side form on floorboard be installed,
And pour floor concrete 4;
C., built-in steel plate unit block (as illustrated in figures 4-5) is installed: built-in steel plate unit block 5 is arranged on built-in fitting 3
On, after behind location, adjustment perpendicularity meets the requirements, fix with built-in fitting 3 full weld;Each described unit block 5 includes that two are erected
To channel-section steel 9, the horizontal channel-section steel of the six roots of sensation 2 12 and a built-in steel plate 8；Two vertical channel-section steels 9 are arranged also along the long limit of built-in steel plate 8
It is connected with built-in steel plate 8 full weld；The horizontal channel-section steel of the six roots of sensation 2 12 is expired between two vertical channel-section steels 9 and with two vertical channel-section steels 9
Weldering connects, and is connected with built-in steel plate 8 discontinuous welding；
Between the most built-in steel plate unit block, junction steel plate and horizontal channel-section steel install (as shown in fig. 6-7): built-in steel plate unit
After assembly 5 installation, the steel plate 6 between built-in steel plate unit block 5 and horizontal channel-section steel 1 are installed, use and steel plate 6 is first installed
The order of the horizontal channel-section steel of rear installation 1 is installed, by full with vertical channel-section steel 9 after steel plate 6 and built-in steel plate 8 location, 15mm gap apart
Weldering connects；Weld, the most successively by second with vertical channel-section steel 9 full weld after horizontal for the first liftoff 150mm of channel-section steel 1 is positioned
From first 750mm position after weld with vertical channel-section steel 9 full weld, the 3rd road far from second 1000mm location after with vertical channel-section steel 9
Full weld welding, the 4th road are welded with vertical channel-section steel 9 full weld behind the 3rd road 1000mm location, the 5th road is fixed from the 4th road 1000mm
Weld with vertical channel-section steel 9 full weld after Wei, the 6th road welds with vertical channel-section steel 9 full weld behind the 5th road 1000mm location；Finally will
The horizontal channel-section steel in each road 1 is connected with steel plate 6 discontinuous welding;
The most built-in steel plate welds with steel plate for sealing water (as shown in Figure 8): by built-in steel plate 8 and pre-buried steel plate for sealing water 2 full weld
Connect, and detect the weld seam of built-in steel plate 8 and steel plate for sealing water 2, to guarantee not seep water;
F. reinforcing bar binding (as shown in Figure 9): the assembling reinforcement 10 simultaneously toward both sides, wall limit in wall, and determine bracket 11
Position;
The most inside and outside layer synchronizes casting concrete (as shown in figs. 10-11): after reinforcing bar binding completes, installation form, outside employing
Top form fixed form, vertical casting concrete is to bracket 11, and it pours mode and is: vertically divide Secondary casting concrete,
Pouring for the first time to bracket 11, second time pours together with top board, and the most inside and outside layer pours together, and layering thickness is not more than
600mm, inside and outside each layer pours in turn, pours order and sees 1-1 → 1-2 → 1-3 in " Figure 11 " ... 1-13 and 2-1 → 2-2 →
2-3……2-6;
H. top board structure construction (as shown in figure 11): after roof plate template installation, installs roof steel bar, then by first
Top board order casting concrete after sidewall, wherein top board point two-layer gradient formula pours；Maintenance afterwards, form removal;
I. constructed.
Obviously, the above embodiment of the present invention is only for clearly demonstrating example of the present invention, and is not right
The restriction of embodiments of the present invention.For those of ordinary skill in the field, the most also may be used
To make other changes in different forms.Here without also cannot all of embodiment be given exhaustive.All at this
Any amendment, equivalent and the improvement etc. made within the spirit of invention and principle, should be included in the claims in the present invention
Protection domain within.
Claims (6)
1. a super thick built-in wall steel plate waterproof radioprotective construction method, it is characterised in that comprise the steps of
A., built-in steel plate built-in fitting is installed: on floorboard after wall steel bar (1) colligation and steel plate for sealing water (2) installation, by
Individual installation built-in steel plate built-in fitting (3);
B. pour floorslab concrete: after built-in fitting (3) installation, body of wall side form on floorboard is installed, and pours flooring coagulation
Soil (4);
C., built-in steel plate unit block is installed: built-in steel plate unit block (5) be arranged on built-in fitting (3), adjustment behind location
After perpendicularity meets the requirements, fix with built-in fitting (3) full weld;
Between the most built-in steel plate unit block, junction steel plate and horizontal channel-section steel are installed: after the installation of built-in steel plate unit block (5),
Installing the steel plate (6) between built-in steel plate unit block (5) and horizontal channel-section steel one (7), employing is first installed steel plate (6) and is installed water afterwards
The order of steel one (7) of rising as high as the banks is installed, and steel plate (6) is connected with vertical channel-section steel (9) full weld, horizontal channel-section steel one (7) and vertical channel-section steel (9)
Full weld welds, and horizontal channel-section steel one (7) is connected with steel plate (6) discontinuous welding;
The most built-in steel plate welds with steel plate for sealing water: is connected with pre-buried steel plate for sealing water (2) full weld by built-in steel plate (8), and detects
Built-in steel plate (8) and the weld seam of steel plate for sealing water (2), to guarantee not seep water;
F. reinforcing bar binding: the assembling reinforcement simultaneously (10) toward both sides, wall limit in wall, and determine the position of bracket (11);
The most inside and outside layer synchronizes casting concrete: after reinforcing bar binding completes, installation form, uses outer top form fixed form, vertically
Casting concrete is to bracket (11);
H. top board structure construction: after roof plate template installation, installs roof steel bar, then waters by top board order after first sidewall
Build concrete, maintenance afterwards, form removal;
I. constructed.
Super thick built-in wall steel plate the most according to claim 1 waterproof radioprotective construction method, it is characterised in that Mei Gesuo
State unit block (5) and include two vertical channel-section steels (9), the horizontal channel-section steel of the six roots of sensation two (12) and a built-in steel plate (8)；Two vertical
Channel-section steel (9) is arranged along the long limit of built-in steel plate (8) and is connected with built-in steel plate (8) full weld；The horizontal channel-section steel of the six roots of sensation two (12) is positioned at
It is connected between two vertical channel-section steels (9) and with two vertical channel-section steel (9) full welds, and is connected with built-in steel plate (8) discontinuous welding.
Super thick built-in wall steel plate the most according to claim 2 waterproof radioprotective construction method, it is characterised in that described steel
The gap of 15mm is there is between plate (6) and built-in steel plate (8).
Super thick built-in wall steel plate the most according to claim 3 waterproof radioprotective construction method, it is characterised in that described water
Steel one (7) of rising as high as the banks has six roads, first is liftoff 150mm, and second is from first 750mm, and the 3rd road is far from second
1000mm, the 4th road is from the 3rd road 1000mm, and the 5th road is from the 4th road 1000mm, and the 6th road is from the 5th road 1000mm.
Super thick built-in wall steel plate the most according to claim 4 waterproof radioprotective construction method, it is characterised in that described step
In rapid g, the mode that pours of concrete is: inside and outside layer placement layer by layer in turn, and the thickness of each layering is not more than 600mm.
Super thick built-in wall steel plate the most according to claim 5 waterproof radioprotective construction method, it is characterised in that described step
In rapid h, the concreting mode of top board is: point two-layer gradient formula casting concrete.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027320.0A CN104631666B (en) | 2015-01-20 | 2015-01-20 | A kind of super thick built-in wall steel plate waterproof radioprotective construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510027320.0A CN104631666B (en) | 2015-01-20 | 2015-01-20 | A kind of super thick built-in wall steel plate waterproof radioprotective construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104631666A CN104631666A (en) | 2015-05-20 |
| CN104631666B true CN104631666B (en) | 2016-10-05 |
Family
ID=53210861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510027320.0A Active CN104631666B (en) | 2015-01-20 | 2015-01-20 | A kind of super thick built-in wall steel plate waterproof radioprotective construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104631666B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104947710B (en) * | 2015-05-27 | 2016-08-24 | 广东省建筑设计研究院 | A kind of underground radioprotective rigid self-waterproof Architectural Construction and construction method thereof |
| CN106312245A (en) * | 2015-09-28 | 2017-01-11 | 中国辐射防护研究院 | Welding method for steel linear of low-background laboratory |
| CN107509300A (en) * | 2017-09-12 | 2017-12-22 | 广东省建筑工程机械施工有限公司 | A kind of radiation proof target center structure |
| CN107916727A (en) * | 2017-12-22 | 2018-04-17 | 上海宝岳住宅工业有限公司 | A kind of prefabricated composite wallboard in underground and the waterproofing node structure of cast in place frame column seam crossing |
| CN108118790A (en) * | 2017-12-22 | 2018-06-05 | 上海紫宝住宅工业有限公司 | Edge joint position waterproofing node construction and construction method among a kind of prefabricated composite wallboard in underground |
| CN108130956A (en) * | 2017-12-22 | 2018-06-08 | 上海紫宝住宅工业有限公司 | A kind of prefabricated composite wallboard corner wall waterproofing node structure in underground and construction method |
| CN110331796B (en) * | 2019-07-26 | 2024-04-16 | 中建八局装饰工程有限公司 | Construction method of wall surface anti-radiation paint layer and wall structure |
| CN112360144A (en) * | 2020-11-08 | 2021-02-12 | 上海宝冶集团有限公司 | Thickness control device for symmetric wall body of steel plate concrete shear wall and construction method thereof |
| CN112376754A (en) * | 2020-11-12 | 2021-02-19 | 沈红明 | Mounting process of trench-through protective wall |
| CN115324343B (en) * | 2022-09-07 | 2024-06-18 | 中建八局第三建设有限公司 | Construction method for embedding large-sized radiation-proof steel plates in shear wall |
-
2015
- 2015-01-20 CN CN201510027320.0A patent/CN104631666B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN104631666A (en) | 2015-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104631666B (en) | A kind of super thick built-in wall steel plate waterproof radioprotective construction method | |
| CN103205979B (en) | Method for constructing large raft foundation under high temperature | |
| Tan et al. | Zoned excavation of an oversized pit close to an existing metro line in stiff clay: Case study | |
| CN104196042B (en) | A kind of steel sheet pile cofferdam structure construction method | |
| CN105696622B (en) | A kind of prefabricated city piping lane and its construction method | |
| CN102619236B (en) | Compound type ice chest foundation construction method | |
| CN107503382B (en) | End template fixed rubber water stop belt structure and construction method thereof | |
| CN109372019A (en) | Cable duct original position rest construction method | |
| CN104405165B (en) | The assembled mixing station storage bin partition wall of a kind of repeatable utilization and construction method thereof | |
| CN104894926B (en) | Retaining structure and its construction method on the high embankment of existing railway | |
| CN103806426B (en) | Earth pressure gauge adjustable position secure mounting arrangements | |
| CN105297731B (en) | Reverse construction method steel stand column positioning device and positioning method | |
| CN103132465B (en) | Underground box culvert constructing method closely attached to pile foundation bearing platform | |
| CN108457148A (en) | A kind of multi-functional temporary road structure of assembled and its construction method | |
| CN103233465A (en) | Collimation permanent point structure and construction method thereof | |
| CN101963062B (en) | Construction method for tunnel waterproofing system | |
| CN103938633A (en) | Steel pipe column concrete casting construction method employing cavern-pile method | |
| CN103628899B (en) | Retain CRD median septum and be welded with water flange construction technology | |
| CN207717504U (en) | A kind of support construction for ultra-large type bifurcated pipe group's water pressure test | |
| CN105715094A (en) | Protecting device for high-voltage line pole | |
| CN104793262A (en) | Stratum hierarchical displacement monitoring method | |
| CN209960000U (en) | Concrete-encapsulated pipeline structure | |
| CN208501735U (en) | Prefabricated piping lane | |
| CN207775648U (en) | A kind of precast concrete block road | |
| CN104653227B (en) | Construction method of movable shielding iron box crossing tunnel top plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Dong Heng Lu, Guangzhou city of Guangdong province Tianhe District 510000 martyrs No. 11 Patentee after: GUANGDONG PROVINCIAL ARCHITECTURAL ENGINEERING MACHINERY CONSTRUCTION Co. Patentee after: GUANGDONG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. Address before: 510000 Guangdong Province, Guangzhou Tianhe Tianrun Road No. 87 wide building Patentee before: GUANGDONG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. Patentee before: GUANGDONG PROVINCIAL ARCHITECTURAL ENGINEERING MACHINERY CONSTRUCTION Co. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170329 Address after: Dong Heng Lu, Guangzhou city of Guangdong province Tianhe District 510000 martyrs No. 11 Patentee after: GUANGDONG PROVINCIAL ARCHITECTURAL ENGINEERING MACHINERY CONSTRUCTION Co. Patentee after: GUANGDONG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. Address before: 510000 Guangdong Province, Guangzhou Tianhe Tianrun Road No. 87 wide building Patentee before: GUANGDONG CONSTRUCTION ENGINEERING GROUP Co.,Ltd. Patentee before: GUANGDONG PROVINCIAL ARCHITECTURAL ENGINEERING MACHINERY CONSTRUCTION Co. |