CN104563137B - A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag - Google Patents
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag Download PDFInfo
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- CN104563137B CN104563137B CN201410829972.1A CN201410829972A CN104563137B CN 104563137 B CN104563137 B CN 104563137B CN 201410829972 A CN201410829972 A CN 201410829972A CN 104563137 B CN104563137 B CN 104563137B
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- rainwater
- collecting bag
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- nursing structure
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
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- Life Sciences & Earth Sciences (AREA)
- Water Supply & Treatment (AREA)
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- Mining & Mineral Resources (AREA)
- Cultivation Of Plants (AREA)
- Health & Medical Sciences (AREA)
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- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
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- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
Abstract
The invention discloses a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag, by by nursing structure modularized design, can be good with frame welding by annular guardrail in advance, during in-site installation, have only to be fixed on hillside nursing structure module by anchor fixing hole, then will plant raw component to be installed on inside annular guardrail, and thus can simplify installation process, reduce installation difficulty；Stationary annular guardrail on framework, the more raw component card of planting of taper is turned inside annular guardrail so that nursing structure module simple light, reduces plantation difficulty, reduces cost simultaneously；Planting, rainwater-collecting bag is set below raw component, collect and ooze the rainwater fallen from planting raw component perforate, so just can fill rainwater voluntarily when rainy, store standby, connect drip irrigation pipe in the lower end perforate of rainwater-collecting bag again, so in season short of rain, so that it may open control valve by drip irrigation pipe to whole need to nurse domatic carry out moisturizing, guarantee the moisture content needed for vegetation growth, reduce fortune water cost.
Description
Technical field
The present invention relates to karst (KST) area shrub slope protection construction technology, particularly relate to a kind of based on rainwater
The heavy grade rock side-slope nursing structure of collecting bag.
Background technology
Karst landform refer to solublerock by the corrosion of water and adjoint mechanism formed each
Planting landforms, in the Guangxi of China, Guizhou, Yunnan etc., ground is widely distributed karst landform.In recent years, with
Large-scale engineering construction and mining, cause karst landform to define substantial amounts of bare side sloping, produce
Give birth to the rock slope that cannot recover vegetation in a large number, in a short time at its surface clear-cutting forestland vegetative coverage hardly
May realize；Existing slope project reinforcement measure many pursuits intensity effect, uses stone-laying and spray coagulation mostly
The Lycoperdon polymorphum Vitt protection such as soil, so destroy the harmony of natural, ecological.Along with people's attention to ecological environmental protection
With the further increase of China's economic strength, slope vegetation protection engineering has the most gradually been applied to engineering construction and has worked as
In, using explosion afforestation method existing application more, the method is not suitable for karst landform, or first on rock limit
Use stone-laying that it fixes and is divided into the making of little lattice on slope and plant raw component, then in its little lattice interplantation divided
Soil cultural vegetation, though such slope vegetation protection engineering has certain afforestation effect, but cannot meet
Ecological harmony, artificial vestige is the most obvious.Existing Artificial Side-slope is afforested reengineering and is mostly pin
To the gradient rock side-slope less than 75 °, when the rock side-slope gradient is less than 75 °, the applicant was in 2009
A kind of shrub slope protection being arranged on karst area slope of two pieces patent of SEPARATE APPLICATION on May 8 plants life
Component " and " the side slope shrub slope protection being arranged on karst area slope plants raw component with T-shaped " all up to
To preferable artificial soil adhesive rate, can well complete greening vegetation regeneration in several years after construction；But
In the face of the characteristic that rock side-slope is complicated and changeable, work progress often can run into the stone more than 75 ° even 90 °
Matter side slope, runs into class side slope, there is presently no good solution, and common methods is to rock side-slope
Clearing up so that it is the gradient diminishes again, but this method construction volume is very big, the time cycle is long, and relatively
Dangerous.
Summary of the invention
In view of this, the invention provides a kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag,
Structure construction amount is little, the cycle is short for this, low cost, and can complete people on the gradient rock side-slope more than 75 °
Work regeneration of vegetation.
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag, is included in array on described hillside
Multiple nursing structure modules of distribution, each module includes framework, annular guardrail, anchor fixing hole, plants life
Component, rainwater-collecting bag and drip irrigation pipe；
Described framework is rectangle, and annular guardrail interval is fixed on framework；
The described anchor fixing hole that described framework is arranged by edge is laid on hillside；
Described to plant raw component be conical hollow body, and upper end open, bottom has water falling hole；Plant raw component upper end
The width of opening more than the distance between described annular guardrail and framework, described in plant raw component and be installed on annular and protect
Inside hurdle；
Described rainwater-collecting bag is planted on the framework below raw component described in being fixed on, rainwater-collecting bag upper end open,
It is connected with the water falling hole planting raw component；The lower end perforate of rainwater-collecting bag, is connected with described drip irrigation pipe by valve；
Described drip irrigation pipe has drip irrigation hole, is fixed on next layer described and plants between raw component and current layer rainwater-collecting bag.
It is also preferred that the left the line space of described annular guardrail is 1500mm～3000mm；It is described that to plant raw component be circular cone
Shape or triangular pyramidal；It is described that to plant raw component be plastic.
There is advantages that
(1) the present invention is directed to the rock side-slope of heavy grade (more than 75 °), by by nursing structure modularity
Design, can be good, during in-site installation with frame welding by annular guardrail in advance, it is only necessary to by nursing structure module
It is fixed on hillside by anchor fixing hole, then will plant raw component and be installed on inside annular guardrail, and thus may be used
Simplify installation process, reduce installation difficulty.
(2) stationary annular guardrail on framework, the more raw component card of planting of taper is turned inside annular guardrail,
Make nursing structure module simple light, reduce plantation difficulty, reduce cost simultaneously.
(3) rainwater-collecting bag is set planting below raw component, collects and ooze the rainwater fallen from planting raw component perforate,
So when rainy just can fill rainwater voluntarily, store standby, then connect drip irrigation in the lower end perforate of rainwater-collecting bag
Pipe, so in season short of rain, so that it may open control valve by drip irrigation pipe to whole need to nurse domatic carry out moisturizing,
Guarantee the moisture content needed for vegetation growth, reduce fortune water cost.
Accompanying drawing explanation
Fig. 1 is the nursing structure module diagram of the present invention.
Fig. 2 is that the nursing structure module of the present invention fills schematic diagram with planting raw component card.
1-framework, 2-annular guardrail, 3-anchor fixing hole, 4-hillside, 5-plants raw component, 6-rainwater-collecting
Bag, 7-drip irrigation pipe.
Detailed description of the invention
Develop simultaneously embodiment below in conjunction with the accompanying drawings, describes the present invention.
As illustrated in fig. 1 and 2, a kind of based on rainwater-collecting bag the heavy grade rock side-slope nursing knot of the present invention
Structure, is included in multiple nursing structure modules of array distribution on described hillside, and each module includes framework, ring
Shape guardrail, anchor fixing hole and plant raw component.Framework is rectangle, and annular guardrail interval is fixed on framework；
The described anchor fixing hole that described framework is arranged by edge is laid on hillside；It is described that to plant raw component be taper,
Bottom has water falling hole；Plant the width of raw component upper end open more than between described annular guardrail and framework away from
From, described in plant raw component be installed on annular guardrail inside.
The present invention is directed to the rock side-slope of heavy grade (more than 75 °), nursing structure module array is fixed on
On hillside, the framework of nursing structure module is spaced stationary annular guardrail, then it is tight that multiple tapers are planted raw component
That gathers is installed on inside annular guardrail, plants the inner side of raw component near surface, hillside, and outside is by annular guardrail card
Dress so that plant together with raw component can be combined with hillside securely again, provide one for artificial soil and seed
Individual good attachment flat surface, with the expansion of root system during preferably guarantee plant growing, the growth for vegetation is beaten
Good basis.
By by nursing structure modularized design, can install planting raw component with frame set in advance, in-site installation
Time, it is only necessary to nursing structure module is fixed on hillside by anchor fixing hole, thus can simplify and install
Journey, reduces installation difficulty.
Plant raw component on offer water falling hole, it is identical that this principle offers leaking hole principle with flowerpot.According to
The test of applicant, the discovery present invention can substantially reduce the difficulty of the artificial bank protection of heavy grade, and vegetation returns
Multiple rate is the highest, and the present invention also has simple in construction, the greening advantages such as speed is fast, cost is low simultaneously, has very well
Popularization and practical value.
Rainwater-collecting bag is set below raw component planting, collects and ooze the rainwater fallen, so from planting raw component perforate
When rainy just can fill rainwater voluntarily, store standby, then connect drip irrigation pipe in the lower end perforate of rainwater-collecting bag,
So in season short of rain, so that it may open control valve by drip irrigation pipe to whole need to nurse domatic carry out moisturizing, really
Protect the moisture content needed for vegetation growth, reduce fortune water cost.
In sum, these are only presently preferred embodiments of the present invention, be not intended to limit the guarantor of the present invention
Protect scope.All within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made,
Should be included within the scope of the present invention.
Claims (4)
1. a heavy grade rock side-slope nursing structure based on rainwater-collecting bag, it is characterised in that be included in
Multiple nursing structure modules of the upper array distribution in hillside (4), each module includes framework (1), annular guardrail
(2), anchor fixing hole (3), plant raw component (5), rainwater-collecting bag (6) and drip irrigation pipe (7)；
Described framework is rectangle, and annular guardrail interval is fixed on framework；
The described anchor fixing hole that described framework is arranged by edge is laid on hillside；
Described to plant raw component be conical hollow body, and upper end open, bottom has water falling hole；Plant raw component upper end
The width of opening more than the distance between described annular guardrail and framework, described in plant raw component and be installed on annular and protect
Inside hurdle；
Described rainwater-collecting bag is planted on the framework below raw component described in being fixed on, rainwater-collecting bag upper end open,
It is connected with the water falling hole planting raw component；The lower end perforate of rainwater-collecting bag, is connected with described drip irrigation pipe by valve；
Described drip irrigation pipe has drip irrigation hole, is fixed on next layer and plants between raw component and current layer rainwater-collecting bag.
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag,
It is characterized in that, the line space of described annular guardrail is 1500mm～3000mm.
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag,
It is characterized in that, described in plant raw component for cone or triangular pyramidal.
A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag,
It is characterized in that, described in plant raw component be plastic.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410829972.1A CN104563137B (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410829972.1A CN104563137B (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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| Publication Number | Publication Date |
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| CN104563137A CN104563137A (en) | 2015-04-29 |
| CN104563137B true CN104563137B (en) | 2016-11-30 |
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| CN201410829972.1A Active CN104563137B (en) | 2014-12-25 | 2014-12-25 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104798664B (en) * | 2015-05-07 | 2017-04-05 | 四川大学 | A kind of high abrupt slope revegetation moisture regulation system |
| CN108951667B (en) * | 2018-07-09 | 2020-04-21 | 重庆大学产业技术研究院 | Integrated reinforcing method for green ecological side slope |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202280064U (en) * | 2011-10-20 | 2012-06-20 | 贵州科农生态环保科技有限责任公司 | Protection structure for stone side slope with slope greater than 75 degrees |
| CN202644547U (en) * | 2012-07-06 | 2013-01-02 | 长安大学 | Side slope ecological restoration vegetation planting guarantee structural style |
| CN203716157U (en) * | 2013-12-27 | 2014-07-16 | 贵州科农生态环保科技有限责任公司 | Karst region slope protection vegetation structure integrated with rainwater collection and irrigation |
| CN203755318U (en) * | 2014-02-28 | 2014-08-06 | 北京山地生态科技研究所 | Ecological protective side slope |
| CN204385749U (en) * | 2014-12-25 | 2015-06-10 | 贵州省交通规划勘察设计研究院股份有限公司 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3053071B2 (en) * | 1996-05-16 | 2000-06-19 | ソイルアンドロックエンジニアリング株式会社 | Natural ecological self-restoration type slope construction method and slope structure |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202280064U (en) * | 2011-10-20 | 2012-06-20 | 贵州科农生态环保科技有限责任公司 | Protection structure for stone side slope with slope greater than 75 degrees |
| CN202644547U (en) * | 2012-07-06 | 2013-01-02 | 长安大学 | Side slope ecological restoration vegetation planting guarantee structural style |
| CN203716157U (en) * | 2013-12-27 | 2014-07-16 | 贵州科农生态环保科技有限责任公司 | Karst region slope protection vegetation structure integrated with rainwater collection and irrigation |
| CN203755318U (en) * | 2014-02-28 | 2014-08-06 | 北京山地生态科技研究所 | Ecological protective side slope |
| CN204385749U (en) * | 2014-12-25 | 2015-06-10 | 贵州省交通规划勘察设计研究院股份有限公司 | A kind of heavy grade rock side-slope nursing structure based on rainwater-collecting bag |
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