CN206143898U - Rainwater permeation enhancing system of soft soil foundation - Google Patents
Rainwater permeation enhancing system of soft soil foundation Download PDFInfo
- Publication number
- CN206143898U CN206143898U CN201621199975.2U CN201621199975U CN206143898U CN 206143898 U CN206143898 U CN 206143898U CN 201621199975 U CN201621199975 U CN 201621199975U CN 206143898 U CN206143898 U CN 206143898U
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- Prior art keywords
- rush
- oozes
- foundation
- stake
- permeation enhancing
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Abstract
The utility model discloses a rainwater permeation enhancing system of soft soil foundation, its technical scheme main points are including laying the ceramic tile layer on foundation soil layer, and the last interval of foundation soil layer is provided with the permeation enhancing foundation ditch, and under the permeation enhancing foundation ditch was located the ceramic tile layer, the intussuseption of permeation enhancing foundation ditch was filled with the permeation enhancing thing, and the permeation enhancing thing is provided with the clearance of the infiltration downwards of can supplying water, still is provided with the permeation enhancing stake in the permeation enhancing foundation ditch, and the permeation enhancing stake is vertical to be set up in foundation soil layer. Set up a plurality of permeation enhancing stakes in the permeation enhancing foundation ditch, the top of permeation enhancing stake is located ceramic tile layer below, make the rainwater pass through clearance between each ceramic tile flow into the permeation enhancing thing in the back well link up with the permeation enhancing stake, form vertical decurrent drainage structures through permeation enhancing thing and permeation enhancing stake promptly, thereby guarantee that the entire system drainage is unblocked, foundation soil layer's vertical penetrating power has been improved, effectively promote the rainwater infiltration, and then subduct the ponding under the ceramic tile layer, prevent effectively that the ceramic tile bubble from floating, and then avoid the people to step on by the superficial ceramic tile of bubble and by the long -pending sewage bespatter of staying under the ceramic tile.
Description
Technical field
This utility model is related to urban road construction technical field, more specifically, it relates to a kind of rain of soft soil foundation
Water promotees to ooze system.
Background technology
Formed using ground tile paving more than footpath in urban road, and usually not drainage system on pavement, rain
Hydrops are easily produced afterwards, and this is that, because soil permeability coefficient is little, particularly in coastal area, the classification of soil mostly is mud, mud
Matter clay, muddy loam, therefore after raining easily hydrops are produced on pavement, it is easily that floor tile bubble is floating.When people step on by
During the floating floor tile of bubble, the sewage accumulated under floor tile will splash, and splash on the shoes of people, trousers, drastically influence people's
Daily life.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is that the rainwater for providing a kind of soft soil foundation promotees to ooze
System, is conducive to improving the penetrating power of soft soil foundation.
For achieving the above object, this utility model provides following technical scheme：A kind of rainwater of soft soil foundation promotees to ooze
System, includes the ground brick layer being laid on foundation soil, rush is arranged at intervals with the foundation soil and oozes foundation ditch, and the rush oozes base
The length and/or width spread configuration along foundation soil is cheated, the rush is oozed in foundation ditch and oozes thing filled with rush, and the rush oozes thing bag
The gap of the downward infiltration that can supply water is included, described ground brick layer is located at the overthe openings for promoting to ooze foundation ditch by promoting to ooze the support of thing,
The rush is oozed and be additionally provided with foundation ditch rush and ooze stake, and the rush is oozed stake and is vertically arranged in foundation soil, and the rush is oozed a upper end and leaned on
Near-earth brick layer is arranged, and the rush is oozed a lower end insertion and promotees to ooze the bottom of foundation ditch.
This utility model is further arranged to：The gap for promoting to ooze thing is gradually reduced from top to bottom setting.
This utility model is further arranged to：The rush is oozed thing and includes metalling, slag layer, sandstone successively from top to bottom
Layer, the metalling by specification less than 5mm rubble laying form, the slag layer by specification less than 2mm slag laying and
Into sandstone laying of the sand stone layer by specification less than 0.6mm is formed.
This utility model is further arranged to：Between the metalling and slag layer, and between slag layer and sand stone layer
It is folded with sub-clay layer.
This utility model is further arranged to：The lateral wall that the rush oozes stake is provided with some rush for stretching out and oozes bar,
The rush is oozed bar and oozes stake with rush and is fixedly connected, and the rush oozes the length direction spread configuration that bar oozes stake along rush, and the rush oozes bar edge
Rush oozes the circumferentially distributed setting of stake.
This utility model is further arranged to：The rush is oozed bar one end and is fixed on rush and oozes in stake, and the other end stretches out simultaneously
And penetrate to promote to ooze and extend in foundation soil after the side wall of foundation ditch.
This utility model is further arranged to：The rush is oozed bar one end and is fixed on rush and oozes in stake, and the other end is inclined upwardly simultaneously
Extend into and promote to ooze in the foundation soil by foundation ditch.
In sum, this utility model has the advantages that：Arrange in foundation ditch some rush and ooze stake promoting to ooze, rush oozes stake
Top be located at ground brick layer lower section so that rainwater is flowed into rush and oozes in thing that to ooze stake with rush afterwards good by the gap between each floor tile
Linking well, i.e., it is unimpeded so as to ensure whole system draining by promoting to ooze thing and promoting to ooze stake formation discharge structure straight down, carry
The high vertical penetrating power of foundation soil, effectively facilitates rainwater infiltration, and then cuts down the hydrops under ground brick layer, even earth's surface
Runoff, effectively prevents floor tile bubble floating, and then avoids people from stepping on the sewage bespatter accumulated under floor tile by bubble floating floor tile；And
And, compared with the mode of traditional draining concretion method soft soil foundation, the rainwater promotees to ooze arrange in system compression system,
Construction is more succinct, and good endurance, while engineering practice is solved the problems, such as, can obtain good economic benefit.
Description of the drawings
Fig. 1 promotees to ooze the cross-sectional view of system for the rainwater of soft soil foundation.
Reference：1st, foundation soil；11st, promote to ooze foundation ditch；2nd, brick layer；3rd, promote to ooze thing；31st, metalling；32nd, slag
Layer；33rd, sand stone layer；4th, promote to ooze stake；41st, promote to ooze bar；5th, sub-clay layer.
Specific embodiment
With reference to the accompanying drawings and examples, this utility model is further described.Wherein identical parts phase
Same reference is represented.It should be noted that word "front", "rear" following used in description, "left", "right", " on " and
D score refers to the direction in accompanying drawing, and word " bottom surface " and " top surface ", " interior " and " outward " are referred respectively to towards or away from specific
The direction at component geometry center.
With reference to shown in Fig. 1, a kind of rainwater of soft soil foundation promotees to ooze system, includes the floor tile being laid on foundation soil 1
Layer 2, is arranged at intervals with rush and oozes foundation ditch 11 on foundation soil 1, rush oozes length and/or width row of the foundation ditch 11 along foundation soil 1
Row are arranged, and rush is oozed in foundation ditch 11 and oozes thing 3 filled with rush, and rush oozes the gap that thing 3 includes the downward infiltration that can supply water, ground brick layer 2
The support for oozing thing 3 by rush is located at the overthe openings for promoting to ooze foundation ditch 11, and rush is oozed the interior rush that is additionally provided with of foundation ditch 11 and oozes stake 4, and rush oozes stake 4
It is vertically arranged in foundation soil 1, rush oozes the upper end of stake 4, and closely brick layer 2 is arranged, rush is oozed the insertion of the lower end of stake 4 and promotees to ooze foundation ditch 11
Bottom.
The some rush of setting in foundation ditch 11 being oozed in rush and oozing stake 4, rush oozes the top of stake 4 below ground brick layer 2 so that rainwater leads to
The gap crossed between each floor tile is flowed into oozes stake 4 and is well connected after rush is oozed in thing 3 with rush, i.e., ooze thing 3 by rush and rush oozes stake 4
Discharge structure straight down is formed, it is unimpeded so as to ensure whole system draining, improve the vertical osmotic energy of foundation soil 1
Power, effectively facilitates rainwater infiltration, and then cuts down the hydrops under ground brick layer 2, even rainwash, effectively prevents floor tile bubble floating,
And then avoid people from stepping on the sewage bespatter accumulated under floor tile by bubble floating floor tile；And, at traditional draining concretion method
The mode of reason soft soil foundation is compared, and the rainwater promotees to ooze arrange in system compression system, and construction is more succinct, and durability
It is good, while engineering practice is solved the problems, such as, good economic benefit can be obtained.
Rush is oozed the gap of thing 3 and is gradually reduced setting from top to bottom.Rush oozes thing 3 can be increased compared to original foundation soil 1
Plus soil permeability coefficient, effectively facilitate rainwater infiltration, and promote to ooze the gap of thing 3 and be gradually reduced setting from top to bottom, be conducive to
Ooze under rainwater is quick, it is unimpeded so as to ensure whole system draining, the vertical penetrating power of foundation soil 1 is improve, and then cut down
The lower hydrops of ground brick layer 2, effectively prevent floor tile bubble floating, and then the dirt for avoiding people from stepping on the floor tile that floated by bubble and being accumulated under floor tile
Water bespatter.
Rush is oozed thing 3 and includes metalling 31, slag layer 32, sand stone layer 33 successively from top to bottom, and metalling 31 is little by specification
Form in the rubble laying of 5mm, slag laying of the slag layer 32 by specification less than 2mm is formed, and sand stone layer 33 is less than by specification
The sandstone laying of 0.6mm is formed.The bottom for promoting to ooze in foundation ditch 11 is first filled in the minimum sandstone of granule and constitutes sand stone layer 33, then
The middle part for promoting to ooze in foundation ditch 11 is filled in the less slag of granule and constitutes slag layer 32, finally with the rubble filling that granule is larger
Constitute metalling 31 promoting to ooze top in foundation ditch 11, final compacting make it is whole promote to ooze thing 3 promoting to ooze closely knit in foundation ditch 11, pass through
The program effectively realizes that the gap for promoting to ooze thing 3 is gradually reduced from top to bottom setting, and construction cost is low, profitable.In addition it is broken
It is good that the rush that stone, slag, sandstone are constituted oozes the supportive of thing 3, it is to avoid road surface depression, so as to affecting the use function of road and using year
Limit.
Between metalling 31 and slag layer 32, and sub-clay layer 5 is folded between slag layer 32 and sand stone layer 33.
Rush is oozed and one layer of sub-clay layer 5 is first laid in sand stone layer 33 after the bottom laying sand stone layer 33 in foundation ditch 11, then in sub-clay layer 5
Upper laying slag layer 32, re-lays one layer of sub-clay layer 5, finally lays rubble and is in, the sub-clay layer 5 consisted of lam
To certain bonding effect, but its granule is thicker, does not interfere with rush in the case where laying is a small amount of and oozes the penetrating power of thing 3, and
And be conducive to improving the bulk strength for promoting to ooze thing 3, make rush ooze the supportive of thing 3 good, it is to avoid road surface depression, so as to affect making for road
With function and service life.
Rush is oozed the lateral wall of stake 4 and is provided with some rush for stretching out and oozes bar 41, and rush is oozed bar 41 and oozes stake 4 and fix with rush and connects
Connect, rush oozes the length direction spread configuration that bar 41 oozes stake 4 along rush, rush oozes the circumferentially distributed setting that bar 41 oozes stake 4 along rush.Rush oozes bar
41 increased the infiltration area for promoting to ooze stake 4, can expand the water percolating capacity for promoting to ooze stake 4, so as to be conducive to improving the infiltration for promoting to ooze stake 4
Effect, it is unimpeded so as to ensure whole system draining, the vertical penetrating power of foundation soil 1 is improve, rainwater infiltration is effectively facilitated,
And then the hydrops under abatement ground brick layer 2, even rainwash, effectively prevent floor tile bubble floating, and then it is floating by bubble to avoid people from stepping on
Floor tile and the sewage bespatter that accumulated under floor tile；
Rush is oozed the one end of bar 41 and is fixed on rush and oozes in stake 4, the other end stretch out and penetrate promote to ooze foundation ditch 11 side wall after
Extend in foundation soil 1.Further expand the infiltration area for promoting to ooze bar 41, the water percolating capacity for promoting to ooze stake 4 can be expanded, it is to avoid promote
The road surface for oozing the side of foundation ditch 11 produces hydrops.
Rush is oozed the one end of bar 41 and is fixed on rush and oozes in stake 4, and the other end is inclined upwardly and extends into the ground that promotees to ooze the side of foundation ditch 11
In soil layer 1.Playing when promoting and oozing bar 41 diagonally downward will promote to ooze rainwater in stake 4 and guide to foundation soil 1, due to foundation soil 1
Soil permeability coefficient it is little, can not play and share rush and ooze the water percolating capacity of stake 4, therefore rainwater in foundation soil 1 is oozed into base to rush
It is for normal solution, to play the effect for accelerating infiltration to cheat 11 bottom-boots.
The above is only preferred implementation of the present utility model, protection domain of the present utility model is not limited merely to above-mentioned
Embodiment, all technical schemes belonged under this utility model thinking belong to protection domain of the present utility model.It should be pointed out that right
For those skilled in the art, some improvements and modifications under the premise of without departing from this utility model principle,
These improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (7)
1. a kind of rainwater of soft soil foundation promotees to ooze system, includes the ground brick layer (2) being laid on foundation soil (1), its feature
It is：Rush is arranged at intervals with the foundation soil (1) and oozes foundation ditch (11), the rush oozes length of the foundation ditch (11) along foundation soil (1)
And/or width spread configuration, the rush oozes in foundation ditch (11) and oozes thing (3) filled with rush, and the rush is oozed thing (3) and includes energy
The gap of enough infiltrations downwards of supplying water, the support that described ground brick layer (2) oozes thing (3) by rush is on the opening that rush oozes foundation ditch (11)
Side, the rush is oozed the interior rush that is additionally provided with of foundation ditch (11) and oozes stake (4), and the rush is oozed stake (4) and is vertically arranged in foundation soil (1),
The rush oozes stake (4) upper end, and closely brick layer (2) is arranged, and the rush oozes the bottom that stake (4) lower end insertion rush oozes foundation ditch (11).
2. the rainwater of soft soil foundation according to claim 1 promotees to ooze system, it is characterized in that：The gap for promoting to ooze thing (3)
Setting is gradually reduced from top to bottom.
3. the rainwater of soft soil foundation according to claim 2 promotees to ooze system, it is characterized in that：The rush oozes thing (3) from up to
Under include metalling (31), slag layer (32), sand stone layer (33) successively, the metalling (31) is broken less than 5mm by specification
Stone laying is formed, and slag laying of the slag layer (32) by specification less than 2mm is formed, and the sand stone layer (33) is less than by specification
The sandstone laying of 0.6mm is formed.
4. the rainwater of soft soil foundation according to claim 3 promotees to ooze system, it is characterized in that：The metalling (31) and slag
Between layer (32), and sub-clay layer (5) is folded between slag layer (32) and sand stone layer (33).
5. the rainwater of the soft soil foundation according to any one in claim 1-4 promotees to ooze system, it is characterized in that：The rush is oozed
The lateral wall of stake (4) is provided with some rush for stretching out and oozes bar (41), and the rush is oozed bar (41) and oozes the fixed company of stake (4) with rush
Connect, the rush oozes the length direction spread configuration that bar (41) oozes stake (4) along rush, the rush oozes the week that bar (41) oozes stake (4) along rush
Arrange to distribution.
6. the rainwater of soft soil foundation according to claim 5 promotees to ooze system, it is characterized in that：It is solid that the rush oozes bar (41) one end
It is scheduled on rush to ooze in stake (4), the other end stretches out and penetrates rush and oozes and extend into foundation soil (1) after the side wall of foundation ditch (11)
It is interior.
7. the rainwater of soft soil foundation according to claim 6 promotees to ooze system, it is characterized in that：It is solid that the rush oozes bar (41) one end
It is scheduled on rush to ooze in stake (4), the other end is inclined upwardly and extends into rush and oozes in the other foundation soil (1) of foundation ditch (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199975.2U CN206143898U (en) | 2016-11-07 | 2016-11-07 | Rainwater permeation enhancing system of soft soil foundation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621199975.2U CN206143898U (en) | 2016-11-07 | 2016-11-07 | Rainwater permeation enhancing system of soft soil foundation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143898U true CN206143898U (en) | 2017-05-03 |
Family
ID=58624813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621199975.2U Expired - Fee Related CN206143898U (en) | 2016-11-07 | 2016-11-07 | Rainwater permeation enhancing system of soft soil foundation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206143898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396784A (en) * | 2018-05-15 | 2018-08-14 | 贵州杉海沿环保科技有限责任公司 | Refuse landfill drain processing unit |
-
2016
- 2016-11-07 CN CN201621199975.2U patent/CN206143898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396784A (en) * | 2018-05-15 | 2018-08-14 | 贵州杉海沿环保科技有限责任公司 | Refuse landfill drain processing unit |
| CN108396784B (en) * | 2018-05-15 | 2023-10-31 | 贵州杉海沿环保科技有限责任公司 | Refuse landfill liquid discharge treatment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xuan Qianjin Inventor after: Chen Yong Inventor after: Xuan Xiaorui Inventor after: Wang Qiusheng Inventor before: Ye Jianxing |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20181107 |