CN106284383A - Preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system and construction method thereof - Google Patents
Preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system and construction method thereof Download PDFInfo
- Publication number
- CN106284383A CN106284383A CN201610830100.6A CN201610830100A CN106284383A CN 106284383 A CN106284383 A CN 106284383A CN 201610830100 A CN201610830100 A CN 201610830100A CN 106284383 A CN106284383 A CN 106284383A
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- China
- Prior art keywords
- side slope
- anchor pole
- water
- waterproof
- hollow brick
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Classifications
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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
- E02D17/00—Excavations; Bordering of excavations; Making embankments
- E02D17/20—Securing of slopes or inclines
- E02D17/202—Securing of slopes or inclines with flexible securing means
-
- 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
- E02D17/205—Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/74—Means for anchoring structural elements or bulkheads
- E02D5/76—Anchorings for bulkheads or sections thereof in as much as specially adapted therefor
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
Abstract
The invention discloses a kind of preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system and construction method thereof; by arranging multiple structure in side slope; and utilize the anchor pole of ad hoc structure that it is fixed; construction method is simple, solves the technical problem that completely weathered granite side slope damage by water waterproof and water drainage system guard time is the most permanent.System structure consolidates, and prevention effect is good.
Description
Technical field
The present invention relates to side slope protection field, particularly relate to a kind of preventing and treating completely weathered granite side slope damage by water guarded drainage
System and construction method thereof.
Background technology
In recent years, along with expressway construction extends and development to mountain area, owing to its industrial grade is higher, and China mountain area
Orographic condition difficulty, geologic structure are complicated, geologic setting is fragile, and evaluation is very universal, and slope project problem is day by day
Prominent, especially even more serious with completely weathered granite cut slope.
Completely weathered granite is mainly made up of quartziferous sand grains, rock matter dead-soft, meet water is fugitive, loosely organized, water stability is poor,
Bonding force is little, and its intensity is affected very big by water content, and under native state, strength ratio is higher, but it is saturated rear or aqueous to soak
Amount is when increasing to more than plastic limit, and clay particle surface hydration shell thickens, connection between cosmid weakens.Visible, rainwater is to completely decomposed
Granite side slope very harmful.
Current conventional Slope Prevention system is waterproof and water drainage system, substantially mainly by slope structure thing drainage system and slope
Face guard system two large divisions forms, although both system costs are low, and drainage effect is pretty good, can prevent and treat to a certain extent
The domatic soil erosion of thick-layer weathered granite side slope, but own system stability the strongest, it is impossible to use steadily in the long term.Cause
This, design one and can effectively prevent rainwater infiltration, and constitutionally stable preventing and treating completely weathered granite side slope damage by water system, right
The protection of completely weathered granite side slope has great significance.
Summary of the invention
The present invention is directed to the above-mentioned problems in the prior art, it is provided that a kind of preventing and treating completely weathered granite side slope damaged or destroyed by flood is broken
Bad waterproof and water drainage system, system structure consolidates, and prevention effect is good.
It is a still further object of the present invention to provide a kind of preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system and
Its construction method, constructs simple.
Other purposes with some for achieving the above object, the present invention adopts the following technical scheme that
A kind of preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, including:
Side slope；
At the bottom of gutter, its Po Ding being respectively arranged at described side slope and slope；
Linked network, it is covered on described side slope；
Waterproof membrane, it is covered on described linked network；
Hollow brick, it is the tubular structure of hollow, and what described hollow brick was regular is arranged on described waterproof membrane, described sky
The thickness of heart brick is not less than 40 centimetres；
Anchor pole, it is the tubular structure of hollow, and the first end of described anchor pole is most advanced and sophisticated, follows closely in described side slope；Described anchor
First side wall of bar is horizontally arranged with multiple chock, and described chock is embedded in described anchor pole the first end in mobilizable mode
In sidewall, described chock is cambered surface towards one end of anchor pole inwall, and protrudes from described anchor pole inwall；Described chock is towards anchor pole
Outside one end flush with anchor pole outer wall surface, the structure of described side slope outwards wedged when by export-oriented tension force by described chock
In；The edge of the second end of described anchor pole arranges the hook of oriented first extreme direction bending, and described hook is followed closely at described anchor pole
After entering in described side slope, it is hung on the edge of described hollow brick；And
Nutrition Soil, it is arranged at the inner chamber of described hollow brick.
Preferably, in described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, described gutter
Bottom and side are also laid with waterproof membrane.
Preferably, in described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, the wall of described anchor pole
Thickness is not less than 3 centimetres, and the length of described anchor pole is not less than 100 centimetres.
Preferably, in described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, the net of described linked network
Mesh is not more than 1*1 millimeter.
Preferably, in described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, described anchor pole is by institute
The position at the angle stating hollow brick hammers in described side slope.
Preferably, in described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, described hollow brick is
Regular shape with corner.
A kind of construction method preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, wherein, mainly include with
Lower step:
Step 7.1, along domatic renovation side slope；
Step 7.2, at the bottom of the Po Ding and slope of described side slope, build gutter；
Step 7.3, described side slope domatic on lay linked network；
Step 7.4, in described linked network, lay waterproof membrane；
Step 7.5, on described waterproof membrane regular array hollow brick；
Step 7.6, at the drift angle joining of each hollow brick, hammer into anchor pole, until the hook on anchor pole is hung on described sky
The edge of heart brick, to fix described hollow brick；
Step 7.7, the hard thing that diameter is slightly less than anchor pole internal diameter hammer into described anchor pole along anchor pole inwall until anchor pole another
End, the chock on anchor pole sidewall stretches out outside anchor pole under hard thing extrudes, and penetrates in side slope；
Step 7.8, in described hollow brick, fill Nutrition Soil, and planting plants.
The present invention at least includes following beneficial effect: first, by side slope top and the gutter of bottom, serves very well
Drainage, reduce rainwater and completely weathered granite side slope washed away and penetrated into.Secondly, by the linked network soil property to side slope
Serve fixation, be difficult to soil property flowing loose.Meanwhile, effectively prevented by waterproof membrane rainwater to penetrate into side slope, prevent
Completely weathered granite meets water intensity step-down.Finally, by with the anchor pole fixation hollow brick of special construction, and fill out in hollow brick
Fill Nutrition Soil, on the one hand increase the fixing of side slope soil property, on the other hand also beautified the environment of side slope.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the front view of the preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system that the present invention provides；
Fig. 2 is the side sectional view of the preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system that the present invention provides；
The office of the anchor structure of the preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system that Fig. 3 provides for the present invention
Portion's enlarged drawing.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is elaborated, to make those of ordinary skill in the art refer to energy after this specification
Enough implement according to this.
As shown in Figure 1, Figure 2 and Figure 3, a kind of preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, including:
Side slope 1；At the bottom of gutter 2, its Po Ding being respectively arranged at described side slope 1 and slope；Linked network 3, it is covered in described limit
On slope 1；Waterproof membrane 4, it is covered on described linked network 3；Hollow brick 5, it is the tubular structure of hollow, described hollow brick 5
Regular is arranged on described waterproof membrane 4, and the thickness of described hollow brick 5 is not less than 40 centimetres；Anchor pole 6, it is the pipe of hollow
Shape structure, the first end of described anchor pole 6 is most advanced and sophisticated, follows closely in described side slope 1；First side wall horizontally set of described anchor pole 6
Having multiple chock 7, described chock 7 is embedded in the sidewall of described anchor pole 6 first end in mobilizable mode, 7, described chock
It is cambered surface to one end of anchor pole 6 inwall, and protrudes from described anchor pole 6 inwall；Described chock 7 towards the one end outside anchor pole 6 with
Anchor pole 6 outer wall surface flushes, and described chock 7 is outwards wedged in the structure of described side slope 1 when by export-oriented tension force；Described anchor pole
The edge of second end of 6 arranges the hook 8 of oriented first extreme direction bending, and described hook 8 hammers into described limit at described anchor pole
After in slope 1, it is hung on the edge of described hollow brick 5；And Nutrition Soil 9, it is arranged at the inner chamber of described hollow brick 5.
Being respectively provided with gutter 2 at the bottom of the Po Ding and slope of side slope 1 so that during rain, major part rainwater is through gutter 2 row
Walk, decrease rainwater and side slope is washed away.Linked network 3 serves good fixation to the rubble etc. in side slope 1, it is to avoid slope
The flowing of face soil property.Waterproof membrane 4 serves waterproof effect to domatic, prevents rainwater to domatic interior infiltration, i.e. avoids complete
Weathered granite meets the problem that water soil strength is deteriorated.In side slope 1 rule lay hollow brick 5, and fill in hollow brick 5
Nutrition Soil, the thickness of hollow brick 5 is not less than 40 centimetres, first ensure that the quantity filling Nutrition Soil meets wanting of planting plants
Ask, secondly because brick body and the weight of Nutrition Soil so that waterproof membrane 4 and linked network 3 do not shift with domatic close contact, finally,
Planting plants in Nutrition Soil, moreover it is possible to beautify side slope 1, conserve water and soil simultaneously and do not run off.The sidewall of anchor pole 6 is provided with chock 7, at nail
After entering side slope 1, use the hard thing close with anchor pole 6 internal diameter to expose domatic one end from anchor pole 6 and hammer into along anchor pole inwall, it is possible to give
Chock 7 is with outside tension force so that chock 7 is outwardly by anchor pole 6 inwall, subsequently into domatic structure, thus increases
The fixation of anchor pole 6, the hook 8 on anchor pole 6 hooks the edge of hollow brick 5 simultaneously, it is possible to hollow brick is fixed on firmly
Side slope 1 domatic on, effectively resist rainwash, for a long time will not loose shift.
In described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, the bottom in described gutter 2 and side
Limit is also laid with waterproof membrane 4.By also laying waterproof membrane 4 in the bottom in gutter 2 and side, it is possible to ensure that rainwater will not be through row
Ditch 2 is penetrated in side slope 1.
In described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, the wall thickness of described anchor pole 6 is not less than 3
Centimetre, the length of described anchor pole 6 is not less than 100 centimetres.The wall thickness of anchor pole 6 is not less than 3 centimetres, on the one hand ensure that anchor pole 6
Intensity, on the other hand ensure that the length of chock 7, thus after ensure that chock 7 penetrates side slope 1 under external force, it is possible to right
Anchor pole 6 plays good fixation；Meanwhile, the length arranging anchor pole 6 is not less than 100 centimetres, it is ensured that anchor pole 6 penetrates side slope
The degree of depth of 1, thus utilize anchor pole 6 that linked network 3, waterproof membrane 4 and hollow brick 5 are all served fixing effect so that whole system
The structure of system is more firm.
In described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, the mesh of described linked network 3 is not more than
1*1 millimeter.The mesh of linked network 3 is the least, and the best to the fixation of domatic soil property, the structure i.e. further enhancing system is steady
Qualitative.
In described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, described anchor pole 6 is by described hollow brick 5
The position at angle hammer in described side slope 1.Anchor pole 6 is all hammered into so that hollow brick 5 does not firmly shift at each angle of hollow brick 5,
Meanwhile, because being all to hammer into anchor pole 6 in the position at the angle of hollow brick 5 so that it is empty that the hook of anchor pole 6 hooks adjacent polylith simultaneously
Heart brick 5, also can guarantee that and is completely embedded between hollow brick 5, be difficult to loose shift, further strengthen the Stability Analysis of Structures of system
Property.
In described preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, described hollow brick 5 is with corner
Regular shape.Hollow brick 5 is the regular shape of band corner, on the one hand facilitates the regular array between hollow brick 5, thus connects tight
Close, beneficially anchor pole 6 is fixed, and on the other hand could be arranged to different shapes, side slope surface is carried out moulding, beautifies ring
Border.
A kind of construction method preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, wherein, mainly include with
Lower step:
Step 7.1, along domatic renovation side slope；
Step 7.2, at the bottom of the Po Ding and slope of described side slope, build gutter；
Step 7.3, described side slope domatic on lay linked network；
Step 7.4, in described linked network, lay waterproof membrane；
Step 7.5, on described waterproof membrane regular array hollow brick；
Step 7.6, at the drift angle joining of each hollow brick, hammer into anchor pole, until the hook on anchor pole is hung on described sky
The edge of heart brick, to fix described hollow brick；
Step 7.7, the hard thing that diameter is slightly less than anchor pole internal diameter hammer into described anchor pole along anchor pole inwall until anchor pole another
End, the chock on anchor pole sidewall stretches out outside anchor pole under hard thing extrudes, and penetrates in side slope；
Step 7.8, in described hollow brick, fill Nutrition Soil, and planting plants.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details and legend that is herein shown and that describe.
Claims (7)
1. a preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system, it is characterised in that including:
Side slope；
At the bottom of gutter, its Po Ding being respectively arranged at described side slope and slope；
Linked network, it is covered on described side slope；
Waterproof membrane, it is covered on described linked network；
Hollow brick, it is the tubular structure of hollow, and what described hollow brick was regular is arranged on described waterproof membrane, described hollow brick
Thickness be not less than 40 centimetres；
Anchor pole, it is the tubular structure of hollow, and the first end of described anchor pole is most advanced and sophisticated, follows closely in described side slope；Described anchor pole
First side wall is horizontally arranged with multiple chock, and described chock is embedded in the sidewall of described anchor pole the first end in mobilizable mode
In, described chock is cambered surface towards one end of anchor pole inwall, and protrudes from described anchor pole inwall；Described chock is towards outside anchor pole
One end flush with anchor pole outer wall surface, described chock is outwards wedged in the structure of described side slope when by export-oriented tension force；Institute
The edge of the second end stating anchor pole arranges the hook of oriented first extreme direction bending, and described hook hammers into described at described anchor pole
After in side slope, it is hung on the edge of described hollow brick；And
Nutrition Soil, it is arranged at the inner chamber of described hollow brick.
2. preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1, it is characterised in that described
The bottom in gutter and side are also laid with waterproof membrane.
3. preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1, it is characterised in that described
The wall thickness of anchor pole is not less than 3 centimetres, and the length of described anchor pole is not less than 100 centimetres.
4. preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1, it is characterised in that described
The mesh of linked network is not more than 1*1 millimeter.
5. preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1, it is characterised in that described
Anchor pole is hammered in described side slope by the position at the angle of described hollow brick.
6. preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1, it is characterised in that described
Hollow brick is the regular shape with corner.
7. a construction method for preventing and treating completely weathered granite side slope damage by water waterproof and water drainage system as claimed in claim 1,
Wherein, mainly comprise the steps that
Step 7.1, along domatic renovation side slope；
Step 7.2, at the bottom of the Po Ding and slope of described side slope, build gutter；
Step 7.3, described side slope domatic on lay linked network；
Step 7.4, in described linked network, lay waterproof membrane；
Step 7.5, on described waterproof membrane regular array hollow brick；
Step 7.6, at the drift angle joining of each hollow brick, hammer into anchor pole, until the hook on anchor pole is hung on described hollow brick
Edge, so that described hollow brick is fixed；
Step 7.7, the hard thing that diameter is slightly less than anchor pole internal diameter hammers into described anchor pole along anchor pole inwall until the anchor pole other end, anchor
Chock on bar side wall stretches out under hard thing extrudes outside anchor pole, and penetrates in side slope；
Step 7.8, in described hollow brick, fill Nutrition Soil, and planting plants.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830100.6A CN106284383B (en) | 2016-09-19 | 2016-09-19 | Prevent and treat completely weathered granite side slope damage by water waterproof and water drainage system and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610830100.6A CN106284383B (en) | 2016-09-19 | 2016-09-19 | Prevent and treat completely weathered granite side slope damage by water waterproof and water drainage system and its construction method |
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| Publication Number | Publication Date |
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| CN106284383A true CN106284383A (en) | 2017-01-04 |
| CN106284383B CN106284383B (en) | 2017-08-04 |
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| CN201610830100.6A Active CN106284383B (en) | 2016-09-19 | 2016-09-19 | Prevent and treat completely weathered granite side slope damage by water waterproof and water drainage system and its construction method |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476319A (en) * | 2017-09-04 | 2017-12-15 | 崔宇鹏 | Mountain area steep slope region Road Bridge Pile Foundation construction method |
| CN110904983A (en) * | 2019-12-11 | 2020-03-24 | 冯翠娟 | Highway side slope reinforcing apparatus |
| CN112627205A (en) * | 2020-12-29 | 2021-04-09 | 河南大学 | Hollowed-out slope protection structure of expansive soil side slope and construction method thereof |
| CN112832267A (en) * | 2021-01-11 | 2021-05-25 | 重庆交通大学 | Green ecological slope governance structure |
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| CN112627205A (en) * | 2020-12-29 | 2021-04-09 | 河南大学 | Hollowed-out slope protection structure of expansive soil side slope and construction method thereof |
| CN112627205B (en) * | 2020-12-29 | 2022-04-19 | 河南大学 | Hollowed-out slope protection structure of expansive soil side slope and construction method thereof |
| CN112832267A (en) * | 2021-01-11 | 2021-05-25 | 重庆交通大学 | Green ecological slope governance structure |
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|---|---|
| CN106284383B (en) | 2017-08-04 |
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