CN106930302A - The drainage system of lattice girder side slope - Google Patents
The drainage system of lattice girder side slope Download PDFInfo
- Publication number
- CN106930302A CN106930302A CN201710273943.5A CN201710273943A CN106930302A CN 106930302 A CN106930302 A CN 106930302A CN 201710273943 A CN201710273943 A CN 201710273943A CN 106930302 A CN106930302 A CN 106930302A
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- China
- Prior art keywords
- lattice girder
- skewed slot
- side slope
- slot
- drainage system
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D19/00—Keeping dry foundation sites or other areas in the ground
- E02D19/06—Restraining of underground water
- E02D19/12—Restraining of underground water by damming or interrupting the passage of underground water
- E02D19/20—Restraining of underground water by damming or interrupting the passage of underground water by displacing the water, e.g. by compressed air
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The invention discloses a kind of drainage system of lattice girder side slope, the drainage system includes：Vertical slot, translot, left skewed slot and right skewed slot, the side of translot is close to the lower edge of lattice girder and horizontally extending, and translot is communicated in outside cistern；Vertical slot is embedded in lattice girder side slope along the vertical direction of lattice girder, and lower edge through lattice girder is communicated in translot；Left skewed slot and right skewed slot positioned at the both sides of vertical slot, and are embedded in the side slope of lattice girder respectively, and vertical slot states skewed slot with an institute left side respectively and right skewed slot is connected；Left skewed slot and right skewed slot along direction towards tilting upward extension on lattice girder.The drainage system can effectively protect the stability of side slope, will not produce unsafe factor because of rainwash, cause slope failure.
Description
Technical field
The present invention relates to building engineering field, more particularly to the drainage system of lattice girder side slope.
Background technology
Important link is the design of drainage system in Slope Design, and the influence of water Upon Slope Stability is very big
, it is sometimes even catastrophic.If drainage measure is unsound, side slope just may loss of stability, it is therefore necessary to take
Reasonable effective drainage system.
The content of the invention
It is an object of the invention to provide a kind of drainage system of lattice girder side slope, the drainage system can effectively protect side
The stability on slope, will not produce unsafe factor because of rainwash, cause slope failure.
To achieve these goals, the invention provides a kind of drainage system of lattice girder side slope, the drainage system includes：
Vertical slot, translot, left skewed slot and right skewed slot, the side of the translot is close to the lower edge of lattice girder and horizontally extending, and institute
State translot and be communicated in outside cistern；The vertical slot is embedded in the lattice girder side slope along the vertical direction of the lattice girder,
And the lower edge through the lattice girder is communicated in the translot；The left skewed slot and the right skewed slot are respectively positioned at the vertical slot
Both sides, and being embedded in the side slope of the lattice girder, the vertical slot states skewed slot with an institute left side respectively and the right skewed slot is connected；Institute
Left skewed slot and the right skewed slot are stated towards tilting upward extension along direction on the lattice girder.
Preferably, the lower section of the left skewed slot and the right skewed slot is detachably provided with spud pile.
Preferably, the spud pile is expansion stake.
Preferably, the length of the expansion stake is 10-30cm.
Preferably, support chip, the two ends point of the support chip are provided with the vertical slot with the junction of the lattice girder
The top of the vertical slot both sides is not fixed in.
Preferably, the vertical slot is provided with anti-collapse stator, the anti-collapse fixture near one end port of the translot
Fixed along the circumferential direction of the vertical slot port, and fit in the medial surface of the translot.
Preferably, it is equipped with silk screen in the lattice girder side slope.
Preferably, the inside groove of the left skewed slot and right skewed slot is arc.
According to above-mentioned technical proposal, the present invention is by the way that the side of translot is close to the lower edge of lattice girder and prolongs in the horizontal direction
Stretch, and the translot is communicated in outside cistern, is effectively shunted rainwater；By the vertical slot along the perpendicular of the lattice girder
Nogata is to being embedded in the lattice girder side slope, and lower edge through the lattice girder is communicated in the translot, will fall into side slope
Rainwater by vertical slot flow into translot confluxed；The left skewed slot and the right skewed slot are located at the both sides of the vertical slot respectively,
And be embedded in the side slope of the lattice girder, the vertical slot states skewed slot with an institute left side respectively and the right skewed slot is connected；The left side
Skewed slot and the right skewed slot along direction towards tilting upward extension on the lattice girder.By left skewed slot and the work of right skewed slot
With the effect of damming increased to rainwater so that more rainwater will not fall directly on the soil layer or layer of sand of side slope and cause to collapse
Collapse, multiple left skewed slots do not connect design with right skewed slot in addition, in order to accumulate rainwater generation after preventing connection, cause side slope to collapse
Collapse, further consolidated the stability of side slope.
Other features and advantages of the present invention will be described in detail in subsequent specific embodiment part.
Brief description of the drawings
Accompanying drawing is, for providing a further understanding of the present invention, and to constitute the part of specification, with following tool
Body implementation method is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings：
Fig. 1 is the overall structure figure of the drainage system of the lattice girder side slope in the present invention；
Fig. 2 is the left skewed slot of the drainage system of the lattice girder side slope in the present invention or the sectional view of right skewed slot.
Description of reference numerals
The lattice girder of 1 side slope 2
The vertical slot of 3 translot 4
The spud pile of 5 left skewed slot 6
The port of 7 right skewed slot 8
9 anti-collapse stators
Specific embodiment
Specific embodiment of the invention is described in detail below in conjunction with accompanying drawing.It should be appreciated that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to limit the invention.
In the present invention, in the case where opposite explanation is not made, " up and down, front and rear inside and outside " etc. is included in term
The noun of locality only represents orientation of the term under normal service condition, or be skilled artisan understands that be commonly called as, without should
It is considered as the limitation to the term.
Referring to the drainage system of the side slope 1 of lattice girder 2 shown in Fig. 1-2, the drainage system includes：Vertical slot 4, translot 3, a left side are tiltedly
Groove 5 and right skewed slot 7, the side of the translot 3 connect close to the lower edge of lattice girder 2 and horizontally extending, and the translot 3
In outside cistern；The vertical slot 4 is embedded in the side slope 1 of the lattice girder 2 along the vertical direction of the lattice girder 2, and is passed through
The lower edge of the lattice girder 2 is communicated in the translot 3；The left skewed slot 5 and the right skewed slot 7 are respectively positioned at the vertical slot 4
Both sides, and being embedded in the side slope 1 of the lattice girder 2, the vertical slot 4 states skewed slot with an institute left side respectively and the right skewed slot 7 is connected
It is logical；The left skewed slot 5 and the right skewed slot 7 along direction towards tilting upward extension on the lattice girder 2.
By the implementation of above-mentioned technical proposal, the side of translot 3 close to the lower edge of lattice girder 2 and horizontally extending,
And the translot 3 is communicated in outside cistern, is effectively shunted rainwater；By the vertical slot 4 along the perpendicular of the lattice girder 2
Nogata is to being embedded in the side slope 1 of the lattice girder 2, and lower edge through the lattice girder 2 is communicated in the translot 3, will fall into
The rainwater of side slope 1 flows into translot 3 and is confluxed by vertical slot 4；The left skewed slot 5 and the right skewed slot 7 are located at described perpendicular respectively
Both sides of groove 4, and being embedded in the side slope 1 of the lattice girder 2, the vertical slot 4 states skewed slot and the right skewed slot 7 with an institute left side respectively
It is connected；The left skewed slot 5 and the right skewed slot 7 along direction towards tilting upward extension on the lattice girder 2.By a left side
The effect of skewed slot 5 and right skewed slot 7 increases the effect of damming to rainwater so that more rainwater will not fall directly into side slope 1
Cause to cave on soil layer or layer of sand, multiple left skewed slots 5 do not connect design with right skewed slot 7 in addition, in order to make after preventing connection
Rainwater is produced and accumulated, and causes side slope 1 to cave in, and has further consolidated the stability of side slope 1.
In this embodiment, in order to reinforce left skewed slot 5 and right skewed slot 7, the stability of side slope 1 is further improved, preferably
The lower section of ground, the left skewed slot 5 and the right skewed slot 7 is detachably provided with spud pile 6.
In this embodiment, in order to improve spud pile 6 grab ground effect, it is preferable that the spud pile 6 for expansion stake.
In this embodiment, according to the geological condition of different side slopes 1, using the expansion stake of different length, in order to reach
To optimal expansion effect, can neither wasting manpower and material resources, very high reinforcing can be played to left skewed slot 5 or right skewed slot 7 again
Effect, it is preferable that the length of the expansion stake is 10-30cm.
In this embodiment, in order to prevent the rainwater in vertical slot 4 from being caused to the impact of lattice girder 2 in flow process
Cave in, it is preferable that be provided with support chip, the two ends difference of the support chip on the vertical slot 4 with the junction of the lattice girder 2
It is fixed in the top of the both sides of the vertical slot 4.Lattice girder 2 is played a part of by support chip reinforce support protection.
In this embodiment, in order to prevent the rainwater in vertical slot 4 in flow process to the impact of the medial surface of translot 3
And cause to cave in, it is preferable that the vertical slot 4 is provided with anti-collapse stator 9 near one end port 8 of the translot 3, described anti-collapse
Fixture is fixed along the circumferential direction of the port 8 of the vertical slot 4, and fits in the medial surface of the translot 3.By anti-collapse stator
9, the anti-collapse stator 9 can be cement mortar and iron plate etc., be fixed on the connection at the medial surface of translot 3 and the port 8 of vertical slot 4
Place.
In this embodiment, do not blocked by impurity to be effectively protected left skewed slot 5, right skewed slot 7 and vertical slot 4, in addition
Also can be effectively protected except other regions of left skewed slot 5, right skewed slot 7 and vertical slot 4 cave in without being caused by rain drop erosion, preferably
Ground, silk screen is equipped with the side slope 1 of the lattice girder 2.Steel wire covers the interior zone that whole lattice girder 2 is surrounded, according to locality
The gauze of the situation selection different densities of sandy soil is operated.
In this embodiment, in order to quickly carry out afflux to rainwater, and convenient construction needs, and reduces the left He of skewed slot 5
Right skewed slot 7 imbeds the difficulty of side slope 1, it is preferable that the inside groove of the left skewed slot 5 and right skewed slot 7 is arc.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, but, the present invention is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the invention, various letters can be carried out to technical scheme
Monotropic type, these simple variants belong to protection scope of the present invention.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the present invention to it is various can
The combination of energy is no longer separately illustrated.
Additionally, can also be combined between a variety of implementation methods of the invention, as long as it is without prejudice to originally
The thought of invention, it should equally be considered as content disclosed in this invention.
Claims (8)
1. a kind of drainage system of lattice girder side slope, it is characterised in that the drainage system includes：Vertical slot (4), translot (3), a left side
Skewed slot (5) and right skewed slot (7), the side of the translot (3) is close to the lower edge of lattice girder (2) and horizontally extending, and institute
State translot (3) and be communicated in outside cistern；
The vertical slot (4) is embedded in the lattice girder (2) side slope along the vertical direction of the lattice girder (2), and through described
The lower edge of lattice girder (2) is communicated in the translot (3)；
The left skewed slot (5) and the right skewed slot (7) are embedded at the lattice girder respectively positioned at the both sides of the vertical slot (4)
Side slope (1) in, the vertical slot (4) states skewed slot (5) with an institute left side respectively and the right skewed slot (7) is connected；
The left skewed slot (5) and the right skewed slot (7) along direction towards tilting upward extension on the lattice girder (2).
2. the drainage system of lattice girder side slope according to claim 1, it is characterised in that the left skewed slot (5) and described
The lower section of right skewed slot (7) is detachably provided with spud pile (6).
3. the drainage system of lattice girder side slope according to claim 2, it is characterised in that the spud pile (6) is expansion
Stake.
4. the drainage system of lattice girder side slope according to claim 3, it is characterised in that the length of the expansion stake is
10-30cm。
5. the drainage system of lattice girder side slope according to claim 1, it is characterised in that on the vertical slot (4) with it is described
The junction of lattice girder (2) is provided with support chip, and the two ends of the support chip are respectively and fixedly connected with the top of the vertical slot (4) both sides
End.
6. the drainage system of lattice girder side slope according to claim 1, it is characterised in that the vertical slot (4) is near described
One end port (8) of translot (3) is provided with anti-collapse stator (9), and the anti-collapse fixture (9) is along the vertical slot (4) port (8)
Circumferential direction fix, and fit in the medial surface of the translot (3).
7. the drainage system of lattice girder side slope according to claim 1, it is characterised in that in lattice girder (2) side slope
It is equipped with silk screen.
8. the drainage system of lattice girder side slope according to claim 1, it is characterised in that the left skewed slot (5) and the right side are oblique
The inside groove of groove (7) is arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273943.5A CN106930302A (en) | 2017-04-25 | 2017-04-25 | The drainage system of lattice girder side slope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710273943.5A CN106930302A (en) | 2017-04-25 | 2017-04-25 | The drainage system of lattice girder side slope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106930302A true CN106930302A (en) | 2017-07-07 |
Family
ID=59437432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710273943.5A Withdrawn CN106930302A (en) | 2017-04-25 | 2017-04-25 | The drainage system of lattice girder side slope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106930302A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042159A (en) * | 2019-12-20 | 2020-04-21 | 江苏省东台中等专业学校 | Mounting method of slope vegetation attachment device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201027311Y (en) * | 2006-11-20 | 2008-02-27 | 中国科学院地质与地球物理研究所 | Water discharge type anchor stock frame beam for reinforcing side slope |
| CN101153494A (en) * | 2006-09-29 | 2008-04-02 | 中国科学院地质与地球物理研究所 | Underground Beam-Pile Frame Structure for Slope Reinforcement |
| JP2012215003A (en) * | 2011-03-31 | 2012-11-08 | West Nippon Expressway Co Ltd | Slope drain ditch |
| CN103882880A (en) * | 2014-04-16 | 2014-06-25 | 中冶集团武汉勘察研究院有限公司 | Buried type side slope drainage system and construction method thereof |
| CN105155555A (en) * | 2015-06-20 | 2015-12-16 | 广东安元矿业勘察设计有限公司 | Method for preventing water and soil loss in refuse dump |
| CN206736935U (en) * | 2017-04-25 | 2017-12-12 | 安徽宝翔建设集团有限责任公司 | The drainage system of lattice girder side slope |
-
2017
- 2017-04-25 CN CN201710273943.5A patent/CN106930302A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101153494A (en) * | 2006-09-29 | 2008-04-02 | 中国科学院地质与地球物理研究所 | Underground Beam-Pile Frame Structure for Slope Reinforcement |
| CN201027311Y (en) * | 2006-11-20 | 2008-02-27 | 中国科学院地质与地球物理研究所 | Water discharge type anchor stock frame beam for reinforcing side slope |
| JP2012215003A (en) * | 2011-03-31 | 2012-11-08 | West Nippon Expressway Co Ltd | Slope drain ditch |
| CN103882880A (en) * | 2014-04-16 | 2014-06-25 | 中冶集团武汉勘察研究院有限公司 | Buried type side slope drainage system and construction method thereof |
| CN105155555A (en) * | 2015-06-20 | 2015-12-16 | 广东安元矿业勘察设计有限公司 | Method for preventing water and soil loss in refuse dump |
| CN206736935U (en) * | 2017-04-25 | 2017-12-12 | 安徽宝翔建设集团有限责任公司 | The drainage system of lattice girder side slope |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042159A (en) * | 2019-12-20 | 2020-04-21 | 江苏省东台中等专业学校 | Mounting method of slope vegetation attachment device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170707 |
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| WW01 | Invention patent application withdrawn after publication |