CN204728273U - The three-dimensional ecological interlocking segment of a kind of large porosity type - Google Patents
The three-dimensional ecological interlocking segment of a kind of large porosity type Download PDFInfo
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- CN204728273U CN204728273U CN201520420729.4U CN201520420729U CN204728273U CN 204728273 U CN204728273 U CN 204728273U CN 201520420729 U CN201520420729 U CN 201520420729U CN 204728273 U CN204728273 U CN 204728273U
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Abstract
The utility model discloses the three-dimensional ecological interlocking segment of a kind of large porosity type, comprise paving, described paving is square, centre is provided with square perforate territory, angle is provided with perpendicular to paving column upwards, paving adjacent dual-side midpoint is respectively equipped with the hasp structure vertical with respective side, and dual-side midpoint is respectively equipped with the groove for rabbeting with adjacent interlocking segment hasp structure in addition, and below groove, downward projecting portion forms tooth bank.This interlocking segment tool has the following advantages: stability against sliding is good, and abrupt slope adaptive faculty is strong; Interblock is interlocked, and self limiting is good, reduces differential settlement; Energy dissipating antiscour; Percent opening is high, and hydrophilic intercommunity is good, and ecological space is large; Perforate is even, and view is strong; Prefabricated block is quality controllable, constructs convenient; Act synergistically with the ecosystem, keep the practicality of channel revetment.
Description
Technical field
The utility model relates to a kind of bank protection building unit, is specifically related to the three-dimensional ecological interlocking segment of a kind of large porosity type.
Background technology
Along with the fast development of each river region economy, novel water course will substitute traditional river course structural shape, while meeting the functions such as pilotage is passed through, anti-impact is crashproof, shore protection is stablized, the reparation of primary river course ecological environment must be taken into account, take into full account the coordination of sloot and natural environment, ecological community, social-human factors.Therefore, traditional extensive concrete, the waterproof rigidity revetment of jackstone canalization gradually by flexibility, small-scaleization, inside and outside permeable Ecotypic bank revetment structure replace.
In recent years, Ecotypic bank revetment structure mainly can be divided into two parts content, and one is wall-bank protection structure, excavates natural river course, utilize vertical type or staged barricade to carry out canalization, comprise the better cast-in-place concrete structure of globality and ecological property better lattice guest gabion structure; Two is Slope protection shore protection structures, on the river course of natural or artificial formation is domatic, carries out paving with interlocking segment, Reynolds mat etc., for transplanting or natural vegetation provide the living space of water and soil gas intercommunication.Wherein, ecological interlocking segment because its small scale, flexible, hydrophily are strong, protection against erosion, overall occlusion, the feature such as convenient of constructing be widely used in the pavement structure of river course slope protection.But, the ecological interlocking segment of precast concrete conventional is at present plane structure, storm pavement is formed by interblock interlocking, overall frictional force is utilized to play AsA-GSH cycle, but there are the following problems: 1. during abrupt slope, Gravitational sliding force component is excessive, cannot ensure the resistance to overturning of protective slope structure; 2. the scour resistance of plane structure is limited, if loaded filter laying is improper, the soil body can be taken away from tapping by wave run-up and precipitation erosion, affects resistance to overturning; 3. high opening rate reduces weight and the frictional contact surface of the ecological block of plane, have impact, but percent opening deficiency can reduce the living space of plant on stability against sliding; 4. because mask lacks enough energy dissipating measures, if the opportunity of transplanting is improper, namely vegetation was destroyed by rush of water by wave in the transitional period, not easily survived.
Summary of the invention
In order to solve the problem, the utility model provides the three-dimensional ecological interlocking segment of a kind of large porosity type.
Above-mentioned purpose is achieved by the following technical solution:
The three-dimensional ecological interlocking segment of a kind of large porosity type, comprise paving, described paving is square, centre is provided with square perforate territory, angle is provided with perpendicular to paving column upwards, paving adjacent dual-side midpoint is respectively equipped with the hasp structure vertical with respective side, in addition dual-side midpoint be respectively equipped with for adjacent interlocking segment hasp structure rabbet groove, below groove, downward projecting portion forms tooth bank.
Further, described hasp structure is L-type, and long limit and paving side are connected as a single entity, and length is X1, and the vertical paving of minor face is downward, and minor face is X2 along the thickness of long side direction; It is pointed synaptic structure that angle, four, described paving is provided with the front end of stretching out along paving diagonal, and two sides of pointed front end are parallel with two adjacent side being positioned at these synaptic structure both sides in paving respectively, and parallel distance is X3; Close between X1, X2, X3 and paving side width X4 and be: X1=X2+X4+2 × X3.This scheme is a kind of concrete form of hasp structure, by hasp structure, the interlocking of adjacent interlocking segment is gathered on the one hand, adjacent interlocking segment is made to keep certain distance by synaptic structure again on the other hand, both the self limiting between interlocking segment had been enhanced, space can be formed again between each interlocking segment, the porosity of further increase interlocking segment structure shore protection, for plant growth provides more spaces.
Further, be only provided with perpendicular to paving column upwards on described paving wherein two diagonal angles.
Further, described interlocking segment is that concrete is made.
the beneficial effects of the utility model:
(1) stability against sliding is good, and abrupt slope adaptive faculty is strong.There is provided skid resistance by tooth bank, the shore protection can be competent under abrupt slope is domatic.
(2) self limiting is good, reduces differential settlement.Two-way hasp system can make block mutually rabbet in laying plane, and domatic after interlocking has self limiting, and local damage can not spread and destroy to globality, only need change the ecological interlocking segment of damage.The shore protection form of piecemeal interlocking belongs to flexible ground surface protection structure, can effectively adapt to differential settlement between block.
(3) column can play the effect of energy dissipating broken sea, energy dissipating antiscour, improves vegetation life condition.
(4) percent opening is high, and ecological space is large.The percent opening in whole three-dimensional interlocking block paving can reach 40% ~ 50%, and high opening rate can allow the domatic soil body fully be communicated with water, air, is beneficial to vegetation existence.
Accompanying drawing explanation
Fig. 1: the three-dimensional ecological interlocking segment perspective view of large porosity type;
Fig. 2: the three-dimensional ecological interlocking segment floor map of large porosity type;
Fig. 3: the three-dimensional ecological interlocking segment of large porosity type inlays design sketch (locally);
Fig. 4: the three-dimensional ecological interlocking segment perspective view of large porosity type with F type hasp structure.
Detailed description of the invention
The technical solution of the utility model is described in detail below in conjunction with specific embodiment.
The three-dimensional ecological interlocking segment of large porosity type as depicted in figs. 1 and 2, comprise paving 1, described paving 1 is square, centre is provided with square perforate territory 2, wherein two diagonal angles are provided with perpendicular to paving column 3 upwards, paving adjacent dual-side midpoint is respectively equipped with the hasp structure 4 vertical with respective side, in addition dual-side midpoint be respectively equipped with for adjacent interlocking segment hasp structure rabbet groove 5, below groove, downward projecting portion forms tooth bank 6.The effect of column 3 is the effect playing energy dissipating broken sea; after three-dimensional ecological interlocking segment bank protection structure is shaping; the energy dissipating short column on each block upper strata is by formation entirety; the souring to mask such as common counteracting ship wave, stormy waves; to the vegetation of tapping; particularly transitional transplanting vegetation and the not shaping natural vegetation of early growth period, can play good protected effect, improve the survival rate of these vegetation.The effect of tooth bank 6 is to provide skid resistance, excavation or under putting the unallowed situation of slope condition, the shore protection also can be competent under the environment of abrupt slope is domatic.The anti-slippery effect of tooth bank 6 is better than the ecological interlocking segment of conventional two-dimensional by the sanding of interlocking segment bottom surface being carried out the effect of antiskid, therefore can open larger perforate territory 2 on paving, promote ecological space.The hasp structure 4 of the adjacent dual-side in paving 1 can be laid in plane at interlocking segment and make block mutually closely be engaged, and while the bank protection structure that unifies, the short tooth of build-in of each block plays population effect, forms the effect of overall antiskid.And domatic after interlocking has certain self limiting, the damage of local block can not spread the destruction to globality, only need change the ecological interlocking segment of damage.The shore protection form of piecemeal interlocking belongs to flexible ground surface protection structure, compared with rigid structures, can effectively adapt to differential settlement between block, eliminates the impact that differential settlement brings.
Described hasp structure 4 is L-type, and long limit and paving side are connected as a single entity, and length is X1, and the vertical paving of minor face is downward, and minor face is X2 along the thickness of long side direction; It is pointed synaptic structure 8 that angle, 1 four, described paving is provided with the front end of stretching out along paving diagonal, and two sides of pointed front end are parallel with two adjacent side being positioned at these synaptic structure both sides in paving respectively, and parallel distance is X3; Close between X1, X2, X3 and paving side width X4 and be: X1=X2+X4+2 × X3.This scheme is a kind of concrete form of hasp structure, by hasp structure, the interlocking of adjacent interlocking segment is gathered on the one hand, adjacent interlocking segment is made to keep certain distance by synaptic structure again on the other hand, both the self limiting between interlocking segment had been enhanced, space can be formed again between each interlocking segment, the porosity of further increase interlocking segment structure shore protection, for plant growth provides more spaces.Fig. 3 is that the three-dimensional ecological interlocking segment of this large porosity type inlays design sketch (locally).
On the basis of the three-dimensional ecological interlocking segment of the large porosity type shown in Fig. 1-3, all can arrange perpendicular to paving column 3 upwards on angle, 1 four, paving.
For a hasp structure in Fig. 4, hasp can also be arranged to F type hasp structure 9, and this hasp structure can be buckled on the groove of adjacent interlocking segment, rabbets with adjacent interlocking segment.Because F type structure can limit the distance between two interlocking segments, therefore do not need to be provided with synaptic structure.F type structure is relative to the shortcoming of above-mentioned L-type structure: need docked with the groove on paving by the groove of F type hasp structure and clamp, can affect speed of application.
Claims (4)
1. the three-dimensional ecological interlocking segment of large porosity type, comprise paving, it is characterized in that: described paving is square, centre is provided with square perforate territory, angle is provided with perpendicular to paving column upwards, paving adjacent dual-side midpoint is respectively equipped with the hasp structure vertical with respective side, in addition dual-side midpoint be respectively equipped with for adjacent interlocking segment hasp structure rabbet groove, below groove, downward projecting portion forms tooth bank.
2. the three-dimensional ecological interlocking segment of large porosity type according to claim 1, it is characterized in that: described hasp structure is L-type, long limit and paving side are connected as a single entity, and length is X1, and the vertical paving of minor face is downward, and minor face is X2 along the thickness of long side direction; It is pointed synaptic structure that angle, four, described paving is provided with the front end of stretching out along paving diagonal, and two sides of pointed front end are parallel with two adjacent side being positioned at these synaptic structure both sides in paving respectively, and parallel distance is X3; Close between X1, X2, X3 and paving side width X4 and be: X1=X2+X4+2 × X3.
3. the three-dimensional ecological interlocking segment of large porosity type according to claim 2, is characterized in that: be only provided with perpendicular to paving column upwards on described paving wherein two diagonal angles.
4., according to the three-dimensional ecological interlocking segment of the arbitrary described large porosity type of claim 1-3, it is characterized in that: described interlocking segment is that concrete is made.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520420729.4U CN204728273U (en) | 2015-06-18 | 2015-06-18 | The three-dimensional ecological interlocking segment of a kind of large porosity type |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912033A (en) * | 2015-06-18 | 2015-09-16 | 苏交科集团股份有限公司 | Large-porosity type three-dimensional ecologic interlocking block |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104912033A (en) * | 2015-06-18 | 2015-09-16 | 苏交科集团股份有限公司 | Large-porosity type three-dimensional ecologic interlocking block |
| CN104912033B (en) * | 2015-06-18 | 2017-02-01 | 苏交科集团股份有限公司 | Large-porosity type three-dimensional ecologic interlocking block |
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