CN103967332A - Construction method of building site barrier - Google Patents
Construction method of building site barrier Download PDFInfo
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- CN103967332A CN103967332A CN201410167820.XA CN201410167820A CN103967332A CN 103967332 A CN103967332 A CN 103967332A CN 201410167820 A CN201410167820 A CN 201410167820A CN 103967332 A CN103967332 A CN 103967332A
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- column
- enclosing
- parapet
- draw
- groove
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Abstract
The invention discloses a construction method of a building site barrier. The method comprises the following steps that first, according to a barrier construction plane arrangement diagram, the barrier is subjected to measuring and locating; second, stand column foundations are constructed first, a short wall foundation is constructed between two adjacent stand foundations, a short wall is constructed on the short wall foundation, finally, stand columns are constructed on the stand column foundations, and an upper inserting opening and a lower inserting opening are formed in the two sides of each stand column respectively; and third, an upper barrier structure is mounted, wherein (1) lower horizontal beams are inserted to the bottoms of the stand columns, and clamping grooves with upward openings are formed in the lower horizontal beams; (2) barrier plates are inserted into the clamping grooves in the lower horizontal beams; (3) upper horizontal beams are inserted to the tops of the stand columns, and clamping grooves with downward openings are formed in the upper horizontal beams; and the clamping grooves of the upper horizontal beams are clamped to the tops of the barrier plates. According to the method, construction speed is high, construction cost is low, mounting and detaching are flexible, construction materials can be recycled, and the rigidity and the strength of a construction structure are high.
Description
Technical field
The present invention relates to the construction method of a kind of job site enclosing, particularly the construction method of a kind of building site enclosing.
Background technology
The job site such as track traffic and building construction relates to a large amount of place enclosing structures, the enclosing structure adopting at present adopts brickwork, concrete structure or iron sheet to add steel frame mostly, brickwork and concrete structure exist speed of application slow, construction cost is higher, installing/dismounting is dumb, can not recycling etc. shortcoming; The Rigidity and strength that iron sheet adds steel frame enclosing structure is lower, very easily destroy, and wind loading rating is poor.
Along with the increase year by year of the construction amounts such as China's infrastructure and building construction, in the urgent need to designing a kind of enclosing structure of job site, meet safely, stablize, install and dismantle flexible, attractive in appearance, economic dispatch composite request.
Summary of the invention
The present invention provides the construction method of a kind of building site enclosing for solving the technical problem existing in known technology, the method speed of application is fast, and construction cost is low, and installing/dismounting is flexible, applies material recyclable, and the Rigidity and strength that applies structure is higher.
The technical scheme that the present invention takes for the technical problem existing in solution known technology is: the construction method of a kind of building site enclosing, adopts following steps:
One) according to enclosing construction layout plan, enclosing is carried out to measurement and positioning;
Two) upright post basic of first constructing, the parapet basis of constructing between two adjacent upright post basics again, the parapet of constructing on parapet basis, reaches after design strength at upright post basic, parapet basis and parapet, on upright post basic, apply column, in the both sides of column, be respectively equipped with socket and lower socket;
Three) top enclosing structure is installed, comprises the following steps:
1) in the bottom of column, lower transverse beam is installed, mounting method is: lower transverse beam is seated on the end face of described parapet, and the end of lower transverse beam is inserted in the lower socket of column, described lower transverse beam is provided with opening up draw-in groove,
2) plug-in mounting surrounding baffle in the draw-in groove of lower transverse beam;
3) at the top of column, install crossbeam, mounting method is: the end of top rail is inserted in the upper socket of column, described top rail is provided with downward opening draw-in groove; The draw-in groove of top rail is stuck in to the top of surrounding baffle.
In described step 2) in upright post basic in pre-buried high-strength bolt, column adopts steel post, steel post is fixed on described upright post basic by high-strength bolt.
In described step 2) in, the surrounding baffle length between two adjacent upright is more than or equal to 4m, in the middle of this surrounding baffle, sleeper is set, and the bottom of sleeper is fixed on the end face of parapet.
The height of described column is 1.8～2.6m.
The degree of depth of described upright post basic and width are all not less than 300mm, and the degree of depth and the width on described parapet basis are all not less than 300mm.
The width of the draw-in groove of described top rail is than the large 2～3mm of the thickness of surrounding baffle, and the degree of depth of the draw-in groove of described top rail is 30～70mm; The width of the draw-in groove of described lower transverse beam is than the large 2～3mm of the thickness of surrounding baffle, and the degree of depth of the draw-in groove of described lower transverse beam is 30～70mm.
Advantage and good effect that the present invention has are: by the method that adopts brickwork and/or concrete structure to combine with surrounding baffle structure, taken into account the construction advantage of two kinds of structures, when having that speed of application is fast, construction cost is low, installing/dismounting is flexible and applying the callable advantage of material, the higher advantage of Rigidity and strength also with the structure of applying, can meet completely current enclosing structure is proposed safe, stablize, install and dismantle composite request flexible, attractive in appearance, economic dispatch aspect.
Accompanying drawing explanation
Fig. 1 is the enclosing structure elevation of application the present invention construction;
Fig. 2 is the steel post of application the present invention construction and the elevation on basis thereof;
Fig. 3 is the brick column of application the present invention construction and the elevation on basis thereof;
Fig. 4 is the parapet of application the present invention construction and the elevation on basis thereof.
In figure: 1, column; 2, surrounding baffle; 3, top rail; 4, parapet; 5, parapet basis; 6, fixed head; 7, lower transverse beam; 8, upright post basic; 9, high-strength bolt; 11, steel post; 1a, upper socket; 1b, lower socket; 12, brick column.
The specific embodiment
For further understanding summary of the invention of the present invention, Characteristic, hereby exemplify following examples, and coordinate accompanying drawing to be described in detail as follows:
Refer to Fig. 1～Fig. 4, the construction method of a kind of building site enclosing, adopts following steps:
One) according to enclosing construction layout plan, enclosing is carried out to measurement and positioning;
What enclosing was measured setting-out conventionally is the outer edge line of enclosing.
Two) upright post basic 8 of first constructing, then the parapet basis 5 of constructing between two adjacent upright post basics 8, the parapet of constructing on parapet basis 5; At upright post basic, parapet basis and parapet, reach after design strength, on upright post basic 8, apply column 1, in the both sides of column 1, be respectively equipped with socket 1a and lower socket 1b;
Upright post basic 8 and parapet basis 5 all can adopt concrete structure also can adopt brickwork construction, and size determines according to upper load, but the degree of depth and width are all not less than 300mm.
When upright post basic 8 and parapet basis 3 all adopt concrete structure, according to surveying the measured enclosing position line, emit basic position, by enclosing designing requirement, carry out the excavation of basic groove, after groove acceptance(check), carry out base concrete and build.In work progress, will strictly control concrete quality and performance parameter meets design requirement.
After base concrete intensity reaches designing requirement, carry out top parapet and build by laying bricks or stones, parapet masonry mortar intensity and brickwork intensity will meet design strength requirement, and upright post basic adopts concrete placing, in work progress, will carry out formwork with wooden model.When column 1 adopts steel post 11, need to be at the interior pre-buried high-strength bolt 9 of upright post basic 8, for fixing steel post 11.High-strength bolt 9 can change the plain bolt of same diameter or the large one-level of diameter into, and the length of high-strength bolt is 60～80mm.
The building construction of parapet basis 5, upright post basic 8 and top parapet 4 need meet the requirement of < < concrete structure engineering construction quality standards of acceptance > > (GB50204～2011) and < < masonry structure engineering construction quality standards of acceptance > > (GB50203～2011).
Column 1 can adopt steel post 11 or brick column 12.When adopting steel post 11, after steel post 11 need to be prefabricated in the factory conventionally as requested, the scene of transporting to is carried out assembled, until lower curtate basis and parapet, reach after design strength, first steel post 11 is installed, in steel post 11 bottoms, fixed head 6 is set, high-strength bolt 9 and fixed head 6 that steel post 11 use are pre-buried are fixed on upright post basic 8.When adopting brick column 12, brick column 12 is built by laying bricks or stones at the scene.The height of described column 1 is advisable with 1.8～2.6m.
Above-mentioned column 1 can all adopt steel post 11, also can all adopt brick column 12, can be also that part adopts steel post 11, another part adopts brick column 12, the cross section of steel post 12 can be rectangle, can be also other shape, and column 1 can also adopt reinforced concrete structure.Spacing between two adjacent upright 1 is advisable with 3～6m.
Three) top enclosing structure is installed, comprises the following steps:
1) in the bottom of column 1, lower transverse beam 7 is installed, mounting method is: lower transverse beam 7 is seated on the end face of described parapet 4, and the end of lower transverse beam 7 is inserted in the lower socket 1b of column 1, described lower transverse beam 7 is provided with opening up draw-in groove;
2) plug-in mounting surrounding baffle 2 in the draw-in groove of lower transverse beam 7; When the length of the surrounding baffle 2 between two adjacent upright is more than or equal to 4m, need in the middle of this surrounding baffle 2, sleeper be set, the bottom of sleeper is fixed on the end face of parapet 4.
In the present embodiment, surrounding baffle 2 adopts color steel sandwich plates, and thickness is 40～70mm, surrounding bound edge or not bound edge all can, monolithic is of a size of 2 * 2m, can be also other size, according to column height, determines.
3) at the top of column 1, install crossbeam 3, mounting method is: the end of top rail 3 is inserted in the upper socket 1a of column 1, described top rail 3 is provided with downward opening draw-in groove; The draw-in groove of top rail 3 is stuck in to the top of surrounding baffle 2.
Upper and lower crossbeam can adopt square steel to be welded with the structure of channel-section steel, can be also " C " shaped steel, and the width of draw-in groove should be than the large 2～3mm of the thickness of surrounding baffle, and the degree of depth of draw-in groove is 30～70mm.
Finally illuminating lamp, warning lamp are installed on the end face of column and are made a video recording first-class.
The effect of above-mentioned surrounding baffle is the sealing that realizes construction plant, and the Main Function of upper and lower crossbeam is fixing surrounding baffle, avoids that surrounding baffle is upper and lower, left and right is movable, is secondly that adjacent upright posts is connected into integral body.Column is the skeleton of enclosing structure, plays fixing surrounding baffle and load that surrounding baffle is transmitted passes to basic effect.The effect of column fixed head and high-strength bolt is that column and upright post basic are fixed together.Parapet mainly plays crashproof effect.
To sum up, the force structure that the present invention adopts is: the load that column transmits surrounding baffle passes to parapet basis and upright post basic, and parapet basis and upright post basic play the effect of bearing whole enclosing whole load, can guarantee the stable of whole enclosing structure.
Although by reference to the accompanying drawings the preferred embodiments of the present invention are described above; but the present invention is not limited to the above-mentioned specific embodiment; the above-mentioned specific embodiment is only schematic; be not restrictive; those of ordinary skill in the art is under enlightenment of the present invention; not departing from the scope situation that aim of the present invention and claim protect, can also make a lot of forms, within these all belong to protection scope of the present invention.
Claims (6)
1. a construction method for building site enclosing, is characterized in that, adopts following steps:
One) according to enclosing construction layout plan, enclosing is carried out to measurement and positioning;
Two) upright post basic of first constructing, the parapet basis of constructing between two adjacent upright post basics again, the parapet of constructing on parapet basis, reaches after design strength at upright post basic, parapet basis and parapet, on upright post basic, apply column, in the both sides of column, be respectively equipped with socket and lower socket;
Three) top enclosing structure is installed, comprises the following steps:
1) in the bottom of column, lower transverse beam is installed, mounting method is: lower transverse beam is seated on the end face of described parapet, and the end of lower transverse beam is inserted in the lower socket of column, described lower transverse beam is provided with opening up draw-in groove,
2) plug-in mounting surrounding baffle in the draw-in groove of lower transverse beam;
3) at the top of column, install crossbeam, mounting method is: the end of top rail is inserted in the upper socket of column, described top rail is provided with downward opening draw-in groove; The draw-in groove of top rail is stuck in to the top of surrounding baffle.
2. the construction method of building site according to claim 1 enclosing, is characterized in that, in described step 2) in upright post basic in pre-buried high-strength bolt, column adopts steel post, steel post is fixed on described upright post basic by high-strength bolt.
3. the construction method of building site according to claim 1 enclosing, it is characterized in that, in described step 2) in, the surrounding baffle length between two adjacent upright is more than or equal to 4m, in the middle of this surrounding baffle, sleeper is set, the bottom of sleeper is fixed on the end face of parapet.
4. the construction method of building site according to claim 1 enclosing, is characterized in that, the height of described column is 1.8-2.6m.
5. the construction method of building site according to claim 1 enclosing, is characterized in that, the degree of depth of described upright post basic and width are all not less than 300mm, and the degree of depth and the width on described parapet basis are all not less than 300mm.
6. the construction method of building site according to claim 1 enclosing, is characterized in that, the width of the draw-in groove of described top rail is than the large 2-3mm of the thickness of surrounding baffle, and the degree of depth of the draw-in groove of described top rail is 30～70mm; The width of the draw-in groove of described lower transverse beam is than the large 2-3mm of the thickness of surrounding baffle, and the degree of depth of the draw-in groove of described lower transverse beam is 30～70mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410167820.XA CN103967332B (en) | 2014-04-24 | 2014-04-24 | The construction method of a kind of building site enclosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410167820.XA CN103967332B (en) | 2014-04-24 | 2014-04-24 | The construction method of a kind of building site enclosing |
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| Publication Number | Publication Date |
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| CN103967332A true CN103967332A (en) | 2014-08-06 |
| CN103967332B CN103967332B (en) | 2016-03-30 |
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| CN201410167820.XA Active CN103967332B (en) | 2014-04-24 | 2014-04-24 | The construction method of a kind of building site enclosing |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113851A (en) * | 2015-09-14 | 2015-12-02 | 上海建工二建集团有限公司 | Multifunctional prefabricated assembled building construction fence and construction method thereof |
| CN107143204A (en) * | 2017-05-31 | 2017-09-08 | 中国十九冶集团有限公司 | Detachable assembling enclosure construction method |
| CN107724778A (en) * | 2017-10-17 | 2018-02-23 | 蒋先正 | Construction temporary fence |
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| JPH07207991A (en) * | 1994-01-11 | 1995-08-08 | Natl House Ind Co Ltd | Wall construction method and framing |
| JPH08134852A (en) * | 1994-11-09 | 1996-05-28 | R Kogyo Mitsuwa Kk | Fence with shield plate |
| US20060192190A1 (en) * | 2002-10-18 | 2006-08-31 | Brucker John J | Modular vinyl fence system |
| CN201874306U (en) * | 2010-12-03 | 2011-06-22 | 南京钰通交通设施工程有限公司 | Stable and reliable surrounding barrier quick to assemble and disassemble at construction site |
| CN103061579A (en) * | 2013-01-31 | 2013-04-24 | 沈阳兆寰现代建筑产业园有限公司 | Assembly type bounding wall |
| CN203160828U (en) * | 2013-03-22 | 2013-08-28 | 浙江水利水电专科学校 | Municipal engineering rail structure |
| CN203499340U (en) * | 2013-09-24 | 2014-03-26 | 王广明 | Prefabricated assembled enclosure |
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2014
- 2014-04-24 CN CN201410167820.XA patent/CN103967332B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07207991A (en) * | 1994-01-11 | 1995-08-08 | Natl House Ind Co Ltd | Wall construction method and framing |
| JPH08134852A (en) * | 1994-11-09 | 1996-05-28 | R Kogyo Mitsuwa Kk | Fence with shield plate |
| US20060192190A1 (en) * | 2002-10-18 | 2006-08-31 | Brucker John J | Modular vinyl fence system |
| CN201874306U (en) * | 2010-12-03 | 2011-06-22 | 南京钰通交通设施工程有限公司 | Stable and reliable surrounding barrier quick to assemble and disassemble at construction site |
| CN103061579A (en) * | 2013-01-31 | 2013-04-24 | 沈阳兆寰现代建筑产业园有限公司 | Assembly type bounding wall |
| CN203160828U (en) * | 2013-03-22 | 2013-08-28 | 浙江水利水电专科学校 | Municipal engineering rail structure |
| CN203499340U (en) * | 2013-09-24 | 2014-03-26 | 王广明 | Prefabricated assembled enclosure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105113851A (en) * | 2015-09-14 | 2015-12-02 | 上海建工二建集团有限公司 | Multifunctional prefabricated assembled building construction fence and construction method thereof |
| CN105113851B (en) * | 2015-09-14 | 2017-11-28 | 上海建工二建集团有限公司 | A kind of construction fence and its construction method of multifunctional precast assembled architecture |
| CN107143204A (en) * | 2017-05-31 | 2017-09-08 | 中国十九冶集团有限公司 | Detachable assembling enclosure construction method |
| CN107724778A (en) * | 2017-10-17 | 2018-02-23 | 蒋先正 | Construction temporary fence |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103967332B (en) | 2016-03-30 |
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