CN108951669A - A kind of side slope ecological renovation method - Google Patents
A kind of side slope ecological renovation method Download PDFInfo
- Publication number
- CN108951669A CN108951669A CN201810955654.8A CN201810955654A CN108951669A CN 108951669 A CN108951669 A CN 108951669A CN 201810955654 A CN201810955654 A CN 201810955654A CN 108951669 A CN108951669 A CN 108951669A
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- CN
- China
- Prior art keywords
- side slope
- cinder
- anchor
- vegetation
- slope
- 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.)
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Classifications
-
- 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
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
- A01G9/02—Receptacles, e.g. flower-pots or boxes; Glasses for cultivating flowers
-
- 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
- E02D17/207—Securing of slopes or inclines with means incorporating sheet piles or piles
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Environmental Sciences (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention provides a kind of side slope ecological renovation method, including slope retaining and vegetative coverage two parts；Side slope carries out anchor net unit support first；Then the construction of vegetation system is carried out, soil used in vegetation system is divided into cinder and artificial soil two parts, cinder is layed in side slope surface, artificial soil is laid with above cinder, the seed of plant is placed between cinder and artificial soil, the part that anchor pole and anchor cable are located at side slope surface is fixedly connected with plastic wire, later, watering is carried out to vegetation system until vegetation grows, and periodic maintenance.To solve to cause side slope difficult in maintenance, the problems such as high gradient slope security risk is big due to traffic of mountain area inconvenience, climate variability, water damage influence at this stage.The invention belongs to slope retaining fields.
Description
Technical field
The present invention relates to a kind of side slope repair methods, belong to side slope maintenance area.
Background technique
With rapid development of economy, each department the Discussing Convenience of traffic is required it is higher and higher, and then in mountain area or
The means of transportation such as a large amount of railway, expressway, tunnel have been built in knob, and high gradient slope, which becomes, threatens road safety operating
Thorny problem, on the one hand, the stability of side slope is most important to road, house and the safety in mine；On the other hand exposed
The water conservation of side slope, report is fertile and soil conservation ability is poor, is a no small threat for local ecological environment.With China
Economic rapid development, the construction such as mine and railway is more and more, and slope problem seems especially prominent, how to finish in construction
Guarantee that the stability of side slope becomes an important problem later.
For at present, the measure of slope stability is kept to still have following difficult point:
1, it is dedicated to maintaining slope stability by modes such as supportings, less consideration bare side sloping is to ecological environment around
Bring negative effect；
2, slope treatment majority is conceived to stability now, for the shadow of the natural environments such as weathering, soil erosion, corrosion
It is less to ring consideration；
3, the plant impact on slope stability near side slope fails to consider abundant.
Summary of the invention
It is an object of the invention to: a kind of side slope ecological renovation method is provided, is dropped on the basis of solving slope stability
Low ecological environment bring negative effect.
Side slope environmental ecology repair mode is varied, is related to rock mechanics, rock-soil mechanics, geology, biology, soil
Earth, fertilizer science, gardening, grass cultivation, forestry, environmental ecology etc..Since exploitation causes ground morphologic change, side slope it is steady
Qualitative difference so that ecological recovery is extremely difficult, therefore slope ecological recovery will not only solve the rational selection of plant variety,
Also to solve the problems, such as slope stability before and after slope ecological, develop a kind of multi-functional slope of stope restoration of the ecosystem simulator and
Method is of great significance.
To solve the above problems, such a side slope ecological renovation method of proposed adoption, including slope retaining and vegetative coverage
Two parts；
Firstly, side slope carries out anchor net unit support, it is to be achieved pre- by squeezing into anchor cable and grouted anchor bar in slopes
After clamp force, by bolt grouting, improve by the cohesive strength inside the side slope that engineering construction disturbs and is crushed, after slip casting solidifies
Whitewashing reinforcing is carried out to slopes outer surface；
Then, to carry out the construction of vegetation system after dry tack free, soil used in vegetation system be divided into cinder and
Artificial soil two parts, cinder are layed in side slope surface, are laid with artificial soil above cinder, artificial soil is mainly beaten by cocoanut shell
At powder constituent, cinder and artificial soil carry out knitting forming by plastic wire, such as cotton-wadded quilt shape, make it possible to entirety or piecemeal fortune
Defeated, the seed of plant is placed in integral installation between cinder and artificial soil, anchor pole and anchor cable be located at the part on side slope surface with
Plastic wire is fixedly connected, and silk ribbon/rope binding and fixing can be used in fixed form, to realize being fixedly connected for soil and side slope；Peace
It installs after finishing, watering is carried out to vegetation system until vegetation grows；The growing state of vegetation, the precipitation of environment are observed later
And humidity, construction, periodic maintenance are completed after confirmation vegetation can grow naturally.
Preferably, the ingredient of artificial soil includes coco bran 80%, the humus 10%, sustained release that cocoanut shell is made by weight
Type Controlled Release Fertilizer 5%, straw section 5%；
Preferably, anchor cable is first squeezed into the slope surface of slopes, anchor cable transversely divides with longitudinal parity spacing in slope surface
Cloth is arranged, and distance is 1m between adjacent two anchor cable, then squeezes into anchor pole, and the setting position of anchor pole is the interposition of adjacent two anchor cable
It sets, anchor cable and anchor pole are squeezed into slopes along the line of slope perpendicular to slopes.
Compared with prior art, the present invention has apparent provincialism, and especially suitable for southwest, weather is wet,
It has plenty of rain, mud-rock flow is serious, can also prevent water while can efficiently using wet environment by the way that vegetation system is arranged
Soil flow is become estranged landslide；Slope anchorage and ecological system degradation are combined together by the invention, can be very good to administer due to construction
The surrounding enviroment of construction and destruction, have good promotion and practical value.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of the invention；
Fig. 2 is the positive structure schematic of slope surface.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, the present invention is made into one below in conjunction with attached drawing
The detailed description of step, it should be understood that described herein specific examples are only used to explain the present invention, is not used to limit this hair
It is bright.
Embodiment:
Referring to attached drawing 1 and Fig. 2, the present embodiment provides a kind of side slope ecological renovation methods, including slope retaining and vegetation to cover
Lid two parts；
Firstly, side slope carries out anchor net unit support, by squeezing into anchor cable 10 and grouted anchor bar 3 in slopes 9, on slope
Anchor cable 10 is first squeezed into the slope surface of body 9, anchor cable 10 is transversely distributed setting, adjacent two anchor in slope surface with longitudinal parity spacing
Distance is 1m between rope 10, then squeezes into anchor pole 3, and the setting position of anchor pole 3 is the middle position of adjacent two anchor cable 10, anchor cable 10
It squeezes into slopes 9 along the line of slope perpendicular to slopes 9 with anchor pole 3, after pretightning force to be achieved, by 3 slip casting of anchor pole, mentions
Height is carried out whitewashing to 9 outer surface of slopes after slip casting solidification and added by the cohesive strength inside the side slope that engineering construction disturbs and is crushed
Gu；
Then, the construction of vegetation system is carried out later to dry tack free, soil used in vegetation system is divided into 7 He of cinder
8 two parts of artificial soil, cinder 7 are layed in side slope surface, are laid with artificial soil 8 above cinder 7, the ingredient of artificial soil 8 is pressed
Parts by weight include coco bran 80%, humus 10%, slow-release Controlled Release Fertilizer 5%, the straw section 5% that cocoanut shell is made into, cinder 7 and people
Soil building earth 8 carries out knitting forming by plastic wire 6, as cotton-wadded quilt shape (fills cinder 7 and artificial soil i.e. in the plastic wire 6 by shell-like
Earth 8, forms the soil layer of cotton-wadded quilt shape, and the soil layer is layed in side slope surface), plant is placed between cinder 7 and artificial soil 8
Seed 5, the part that anchor pole 3 and anchor cable 10 are located at side slope surface is fixedly connected with plastic wire 6, fixed form can be used silk ribbon/
4 binding and fixing of rope, to realize being fixedly connected for soil and side slope；After installing, to vegetation system carry out watering until
Vegetation grows and (opens up the gap that plant grows on the plastic wire 6 of upper surface, plant is gone out by gap director)；Vegetation is observed later
Growing state, environment precipitation and humidity, confirmation vegetation can grow naturally after complete construction, periodic maintenance
?.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (3)
1. a kind of side slope ecological renovation method, which is characterized in that the specific method is as follows；
Firstly, side slope carries out anchor net unit support, by squeezing into anchor cable (10) and grouted anchor bar (3) in slopes (9), to
After reaching pretightning force, by anchor pole (3) slip casting, improves by the cohesive strength inside the side slope that engineering construction disturbs and is crushed, infuse
Whitewashing reinforcing is carried out to slopes (9) outer surface after slurry solidification；
Then, the construction of vegetation system is carried out later to dry tack free, soil used in vegetation system is divided into cinder (7) and people
Soil building earth (8) two parts, cinder (7) are layed in side slope surface, are laid with artificial soil (8) above cinder (7), artificial soil (8)
The powder constituent mainly broken by cocoanut shell, cinder (7) and artificial soil (8) are woven into cotton-wadded quilt shape by plastic wire (6), in cinder
(7) seed (5) of plant is placed between artificial soil (8), anchor pole (3) and anchor cable (10) are located at part and the modeling on side slope surface
Material net (6) is fixedly connected；It fixes after finishing, watering is carried out to vegetation system until vegetation grows；The life of vegetation is observed later
Long situation, the precipitation of environment and humidity complete construction after confirmation vegetation can grow naturally, and periodic maintenance is
It can.
2. method according to claim 1, it is characterised in that: the ingredient of artificial soil (8) is done including cocoanut shell by weight
At coco bran 80%, humus 10%, slow-release Controlled Release Fertilizer 5%, straw section 5%.
3. method according to claim 1, it is characterised in that: first squeeze into anchor cable (10), anchor cable in the slope surface of slopes (9)
(10) setting is transversely distributed with longitudinal parity spacing in slope surface, distance is 1m between adjacent two anchor cable (10), then is squeezed into
Anchor pole (3), and the setting position of anchor pole (3) is the middle position of adjacent two anchor cable (10), anchor cable (10) and anchor pole (3) are along vertical
Directly squeezed into slopes (9) in the line of slope of slopes (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955654.8A CN108951669A (en) | 2018-08-21 | 2018-08-21 | A kind of side slope ecological renovation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955654.8A CN108951669A (en) | 2018-08-21 | 2018-08-21 | A kind of side slope ecological renovation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108951669A true CN108951669A (en) | 2018-12-07 |
Family
ID=64473682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810955654.8A Pending CN108951669A (en) | 2018-08-21 | 2018-08-21 | A kind of side slope ecological renovation method |
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| Country | Link |
|---|---|
| CN (1) | CN108951669A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047312A (en) * | 2021-03-23 | 2021-06-29 | 陕西省林业科学院 | Slope ecological restoration and monitoring method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724107A (en) * | 2016-03-11 | 2016-07-06 | 河南华美园林绿化工程有限公司 | Nutrient medium for vegetation blanket, composite nutrient medium and ecological vegetation blanket |
| CN105926651A (en) * | 2016-07-01 | 2016-09-07 | 杭州江润科技有限公司 | Comprehensive supporting structure of deep side slope of complex steep cliff and construction method |
-
2018
- 2018-08-21 CN CN201810955654.8A patent/CN108951669A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105724107A (en) * | 2016-03-11 | 2016-07-06 | 河南华美园林绿化工程有限公司 | Nutrient medium for vegetation blanket, composite nutrient medium and ecological vegetation blanket |
| CN105926651A (en) * | 2016-07-01 | 2016-09-07 | 杭州江润科技有限公司 | Comprehensive supporting structure of deep side slope of complex steep cliff and construction method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113047312A (en) * | 2021-03-23 | 2021-06-29 | 陕西省林业科学院 | Slope ecological restoration and monitoring method |
| CN113047312B (en) * | 2021-03-23 | 2022-11-04 | 陕西省林业科学院 | Slope ecological restoration and monitoring method |
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| PB01 | Publication | ||
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| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181207 |
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| RJ01 | Rejection of invention patent application after publication |