CN109594450A - A kind of card slot type cement concrete curb stone cushion block structure and its construction method - Google Patents
A kind of card slot type cement concrete curb stone cushion block structure and its construction method Download PDFInfo
- Publication number
- CN109594450A CN109594450A CN201811447261.2A CN201811447261A CN109594450A CN 109594450 A CN109594450 A CN 109594450A CN 201811447261 A CN201811447261 A CN 201811447261A CN 109594450 A CN109594450 A CN 109594450A
- Authority
- CN
- China
- Prior art keywords
- curb
- cushion block
- card slot
- cement concrete
- slot type
- 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.)
- Pending
Links
- 239000004567 concrete Substances 0.000 title claims abstract description 48
- 238000010276 construction Methods 0.000 title claims abstract description 43
- 239000004568 cement Substances 0.000 title claims abstract description 31
- 239000004575 stone Substances 0.000 title claims abstract description 29
- 238000009434 installation Methods 0.000 claims description 7
- 239000000758 substrate Substances 0.000 claims description 6
- 239000011083 cement mortar Substances 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims 1
- 230000037452 priming Effects 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
- E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
Abstract
The present invention provides a kind of card slot type cement concrete curb stone cushion block structures, it include: cushion block and curb, the cushion block is made of bed course portion, back part and forward position portion, the back part and forward position portion are vertically connected on the two sides in the bed course portion, curb fitting groove is surrounded in centre, the curb is assemblied in the curb fitting groove；Wherein, there are preformed grooves between the curb fitting groove and the curb.Card slot type cement concrete curb stone cushion block of the present invention is concrete prefabricated molding, by the way of simple concatenation, the construction working of curb can be completed, the essentially dry operation of work progress, construction efficiency and civilized construction degree greatly improve, after curb safety can continuous road deck making, without equal curbs back concrete strength, construction arrangement is more flexible, without being restricted by the bad tissue of a small amount of cement concrete, and concrete amount is saved, save construction cost.
Description
Technical field
The present invention relates to technical field of road construction, more particularly to a kind of card slot type cement concrete curb stone cushion block knot
Structure and its construction method.
Background technique
The concrete cushion construction of present road engineering curb must first install that blinding concrete template, joints cement is mixed again
Solidifying soil padding, must etc. blinding concretes age strength meet the requirements, can just pacify block curb, last casting concrete back,
It pours after back reaches requirement, the construction of subsequent road deck can be carried out；Above structure and construction technology are due to curb
Bed course and back need cast in situs water-bearing concreae twice and must supporting module, cause curb peace to build that there are working procedures numerous
It is trivial, construction efficiency is low, the inconvenient (curb of civilized construction degree low (cast in situs cement concrete needs wet construction), construction operation
Concrete usage amount is small, it has not been convenient to use ready-mixed concrete), higher cost the problems such as.
Summary of the invention
For this purpose, an object of the present invention is to provide a kind of construction operation convenience, construction efficiency is high, construction cost is low
Card slot type cement concrete curb stone cushion block structure and its construction technology.
The present invention provides a kind of card slot type cement concrete curb stone cushion block structures, comprising: cushion block and curb, it is described
Cushion block is made of bed course portion, back part and forward position portion, and the back part and forward position portion are vertically connected on the two sides in the bed course portion,
Curb fitting groove is surrounded in centre, the curb is assemblied in the curb fitting groove；Wherein, the curb assembly
There are preformed grooves between slot and the curb.
Card slot type cement concrete curb stone cushion block of the present invention is concrete prefabricated molding, by the way of simple concatenation,
The construction working of curb, the essentially dry operation of work progress can be completed, construction efficiency and civilized construction degree greatly improve,
After curb safety can continuous road deck making, without equal curbs back concrete strength, construction arrange it is more flexible,
Without being restricted by the bad tissue of a small amount of cement concrete, and concrete amount is saved, saves construction cost.
Further, the front end in the bed course portion of the cushion block is provided with mortise and tenon head, and the rear end in the bed course portion of the cushion block is set
It is equipped with card slot, the shape of the mortise and tenon head and the shape of the card slot match, and the position being arranged is corresponding.
Further, the mortise and tenon head and card slot are arranged at the middle position of the end face in the bed course portion.
Further, installation drain hole is provided at the position that the bed course portion is connect with the back part.
Further, installation drain hole is provided at the position that the bed course portion is connect with the forward position portion.
Further, the height of the back part is higher than the height in the forward position portion.
Further, the length of the cushion block is 30-50cm, with a thickness of 7-9cm, quality 28-32kg.
The present invention also provides a kind of construction methods of card slot type cement concrete curb stone cushion block structure, comprising: road
After the completion of curb bed course bottom substrate, using mortar levelling, then which is installed in bottom substrate,
Forward position portion is located at close to road side, and back part is located remotely from road side, passes through mortise and tenon head and card between former and later two cushion blocks
Slot is connected to each other, and is fixedly connected using cement mortar；Curb is put into the curb fitting groove of cushion block, and in curb
Cement injection mortar in preformed groove among stone and cushion block, whole firm curb.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of card slot type cement concrete curb stone cushion block structure of the embodiment of the present invention；
Fig. 2 is a kind of end view drawing of the cushion block of card slot type cement concrete curb stone cushion block structure of the embodiment of the present invention；
Fig. 3 is a kind of top view of the cushion block of card slot type cement concrete curb stone cushion block structure of the embodiment of the present invention.
It is attached in the figure, it is marked as
1 cushion block
11 bed course portions
12 back parts
13 forward positions portion
14 installation drain holes
15 mortise and tenon heads
16 card slots
2 curbs
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, it is intended to is used to explain the present invention, and is not considered as limiting the invention.
The embodiment of the invention provides a kind of card slot type cement concrete curb stone cushion block structures, as shown in Figure 1-3, wrap
Include: cushion block 1 and curb 2, the cushion block are made of bed course portion 11, back part 12 and forward position portion 13, and the back part 12 is with before
It is vertically connected on the two sides in the bed course portion 11 along portion 13, surrounds curb fitting groove in centre, the curb 2 is assemblied in institute
It states in curb fitting groove；Wherein, there are preformed grooves between the curb fitting groove and the curb 2.Preferably, described
The front end in the bed course portion 11 of cushion block 1 is provided with mortise and tenon head 15, and the rear end in the bed course portion 11 of the cushion block 1 is provided with card slot 16, institute
The shape of the shape and the card slot 16 of stating mortise and tenon head 15 matches, and the position being arranged is corresponding.It is further preferred that described
Mortise and tenon head 15 and card slot 16 are arranged at the middle position of the end face in the bed course portion 11.The setting of mortise and tenon head and card slot is convenient
Connection between former and later two cushion blocks can prevent from misplacing between each other, and connection procedure need to only use a small amount of cement mortar, behaviour
Facilitate.Card slot type cement concrete curb stone cushion block of the present invention is concrete prefabricated molding, by the way of simple concatenation, i.e.,
The construction working of achievable curb, the essentially dry operation of work progress, construction efficiency and civilized construction degree greatly improve, road
After stone safety can continuous road deck making, without equal curbs back concrete strength, construction arrange it is more flexible, no
It is restricted with by the bad tissue of a small amount of cement concrete, and saves concrete amount, save construction cost.
It is provided at the position that the one aspect of the embodiment of the present invention, the bed course portion 11 are connect with the back part 12
Drain hole 14 is installed, installation drain hole 14 is provided at the position that the bed course portion 11 is connect with the forward position portion 13.Installation is let out
Fixed cushion block is moved when water hole can be used for installing, and can also be used after mounting as water outlet, by extra Water deep leaching
To the outside of cushion block.Optionally, the height of the back part is higher than the height in the forward position portion；The length of the cushion block 1 is 30-
50cm, with a thickness of 7-9cm, quality 28-32kg, the design of this size and weight, under the premise of meeting construction requirement,
Facilitate construction, convenient for moving and assembling.
The embodiment of the invention also provides a kind of construction method of card slot type cement concrete curb stone cushion block structure, packets
It includes: after the completion of road edge stone bed course bottom substrate, using mortar levelling, then which being installed in bottom substrate
Stone cushion block, forward position portion are located at close to road side, and back part is located remotely from road side, passes through mortise and tenon between former and later two cushion blocks
Head and card slot are connected to each other, and are fixedly connected using cement mortar；Curb is put into the curb fitting groove of cushion block, and
The cement injection mortar in the preformed groove among curb and cushion block, whole firm curb.
The present invention has the advantage that compared with the prior art
1, construction efficiency is high, eliminates the process that curb two-step pouring concrete needs supporting module in the prior art；
2, the concrete cushions strength times such as the construction time is greatly saved, and saving curb needs when installing, after cushion block peace is built
Can continuously construct, after curb safety can continuous road deck making, without waiting for curb back concrete strength；
3, civilized construction degree in construction site improves, and becomes curb peace building concrete wet construction as basic dry operation, it is only necessary to
A small amount of cement mortar keeps construction site neatly civilized；
4, construction arranges more flexible, without being restricted by the bad tissue of a small amount of cement concrete；
5, by optimization structure, concrete amount is saved compared with the prior art, saves construction cost.
Although the embodiments of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is not considered as limiting the invention, those skilled in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, modifies, replacement and variant.
Claims (8)
1. a kind of card slot type cement concrete curb stone cushion block structure characterized by comprising
Cushion block (1) and curb (2), the cushion block is made of bed course portion (11), back part (12) and forward position portion (13), after described
Back and forward position portion are vertically connected on the two sides in the bed course portion, surround curb fitting groove, the curb assembly in centre
In the curb fitting groove；
Wherein, there are preformed grooves between the curb fitting groove and the curb.
2. a kind of card slot type cement concrete curb stone cushion block structure as described in claim 1, which is characterized in that the cushion block
The front end in bed course portion be provided with mortise and tenon head (15), the rear end in the bed course portion of the cushion block is provided with card slot (16), the mortise and tenon
The shape of head and the shape of the card slot match, and the position being arranged is corresponding.
3. a kind of card slot type cement concrete curb stone cushion block structure as claimed in claim 2, which is characterized in that the mortise and tenon
Head and card slot are arranged at the middle position of the end face in the bed course portion.
4. a kind of card slot type cement concrete curb stone cushion block structure as described in claim 1, which is characterized in that the bed course
Installation drain hole (14) is provided at the position that portion is connect with the back part.
5. a kind of card slot type cement concrete curb stone cushion block structure as described in claim 1, which is characterized in that the bed course
Installation drain hole (14) is provided at the position that portion is connect with the forward position portion.
6. a kind of card slot type cement concrete curb stone cushion block structure as described in claim 1, which is characterized in that the back
The height in portion is higher than the height in the forward position portion.
7. such as a kind of card slot type cement concrete curb stone cushion block structure of any of claims 1-6, feature exists
In the length of the cushion block is 30-50cm, with a thickness of 7-9cm, quality 28-32kg.
8. a kind of construction method of card slot type cement concrete curb stone cushion block structure characterized by comprising
After the completion of road edge stone bed course bottom substrate, using mortar levelling, then which is installed in bottom substrate
Along stone cushion block, forward position portion is located at close to road side, and back part is located remotely from road side, passes through the fourth of the twelve Earthly Branches between former and later two cushion blocks
Tenon and card slot are connected to each other, and are fixedly connected using cement mortar；
Curb is put into the curb fitting groove of cushion block, and the priming petock silt particle in the preformed groove among curb and cushion block
Slurry, whole firm curb.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447261.2A CN109594450A (en) | 2018-11-29 | 2018-11-29 | A kind of card slot type cement concrete curb stone cushion block structure and its construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811447261.2A CN109594450A (en) | 2018-11-29 | 2018-11-29 | A kind of card slot type cement concrete curb stone cushion block structure and its construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109594450A true CN109594450A (en) | 2019-04-09 |
Family
ID=65959944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811447261.2A Pending CN109594450A (en) | 2018-11-29 | 2018-11-29 | A kind of card slot type cement concrete curb stone cushion block structure and its construction method |
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| Country | Link |
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| CN (1) | CN109594450A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930455A (en) * | 2019-04-30 | 2019-06-25 | 山西建设投资集团有限公司 | A kind of town road kerbstone mounting structure and constructing device and construction method |
| CN110424226A (en) * | 2019-08-02 | 2019-11-08 | 济南城建集团有限公司 | Kerbstone precast assembly side form and its construction technology |
| CN111719373A (en) * | 2020-06-05 | 2020-09-29 | 浙江大道建设工程有限公司 | High-stability curb and construction method thereof |
| CN113308960A (en) * | 2021-05-27 | 2021-08-27 | 中国五冶集团有限公司 | High-turnover assembly type curb cushion block and mold and construction method thereof |
| CN113737616A (en) * | 2021-10-13 | 2021-12-03 | 济南黄河路桥建设集团有限公司 | Side mold, mold frame for preparing side mold and asphalt pavement construction method |
| CN113931035A (en) * | 2021-09-10 | 2022-01-14 | 中铁八局集团昆明铁路建设有限公司 | Assembly type curb rainwater collecting system and construction method thereof |
| CN115976917A (en) * | 2023-02-14 | 2023-04-18 | 中国一冶集团有限公司 | Auxiliary assembly device for kerbstone and construction method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109930455A (en) * | 2019-04-30 | 2019-06-25 | 山西建设投资集团有限公司 | A kind of town road kerbstone mounting structure and constructing device and construction method |
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| CN111719373A (en) * | 2020-06-05 | 2020-09-29 | 浙江大道建设工程有限公司 | High-stability curb and construction method thereof |
| CN113308960A (en) * | 2021-05-27 | 2021-08-27 | 中国五冶集团有限公司 | High-turnover assembly type curb cushion block and mold and construction method thereof |
| CN113931035A (en) * | 2021-09-10 | 2022-01-14 | 中铁八局集团昆明铁路建设有限公司 | Assembly type curb rainwater collecting system and construction method thereof |
| CN113737616A (en) * | 2021-10-13 | 2021-12-03 | 济南黄河路桥建设集团有限公司 | Side mold, mold frame for preparing side mold and asphalt pavement construction method |
| CN113737616B (en) * | 2021-10-13 | 2022-12-02 | 济南黄河路桥建设集团有限公司 | Asphalt pavement construction method |
| CN115976917A (en) * | 2023-02-14 | 2023-04-18 | 中国一冶集团有限公司 | Auxiliary assembly device for kerbstone and construction method |
| CN115976917B (en) * | 2023-02-14 | 2024-05-17 | 中国一冶集团有限公司 | Curb assembly auxiliary device and construction method |
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Application publication date: 20190409 |
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