CN203782682U - Guide slot assembly type pile-intermediate plate device - Google Patents
Guide slot assembly type pile-intermediate plate device Download PDFInfo
- Publication number
- CN203782682U CN203782682U CN201420043930.0U CN201420043930U CN203782682U CN 203782682 U CN203782682 U CN 203782682U CN 201420043930 U CN201420043930 U CN 201420043930U CN 203782682 U CN203782682 U CN 203782682U
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- pile body
- pile
- guide groove
- stake
- panel assembly
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- Expired - Fee Related
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- 239000002689 soil Substances 0.000 claims abstract description 19
- 210000000481 breast Anatomy 0.000 claims description 45
- 229910000831 Steel Inorganic materials 0.000 claims description 19
- 239000010959 steel Substances 0.000 claims description 19
- 239000004567 concrete Substances 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 21
- 238000009412 basement excavation Methods 0.000 abstract description 9
- 239000011150 reinforced concrete Substances 0.000 abstract description 5
- 238000011065 in-situ storage Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model relates to the technical field of slab-pile wall retaining structures and discloses a guide slot assembly type pile-intermediate plate device for slab-pile wall retaining adopted for site slope of excavation. The guide slot assembly type pile-intermediate plate device comprises retaining plates and a plurality of pile bodies arranged in a slope soil body, wherein the pile bodies are arranged in an alternating manner; the upper ends of the pile bodies are extended upwards to form pile shafts extended out of the slope soil body; a guide slot is arranged in the side wall of each pile shaft; the two sides of each retaining plate are respectively inserted into the guide slots of the corresponding two adjacent pile shafts. Compared with the prior art, the guide slot assembly type pile-intermediate plate device has the advantages that as the retaining plate is directly mounted along the guide slots, the soil bodies of the retaining side are not needed to be excavated, and the influence to the slope is smaller; besides, the retaining plate can be assembled in a hoisting manner up and down along the guide slots, and the construction is convenient; compared with a cast-in-place reinforced concrete slab, the construction of the retaining plate and the construction of the pile bodies can be carried out simultaneously, and the construction period is greatly reduced.
Description
Technical field
The utility model relates to a technical field for board wall retaining structure, relates in particular to panel assembly between the stake of guide groove assembling, is applicable to slope height and is less than 10m, adopts the excavation side slope of stake slab-wall structure supporting.
Background technology
At present, stake board wall has been widely used in embankment, the excavation side slope that the side slope vertical height such as highway, railway, town road, Mountainous Building are large and plane land used space is restricted.
Existing stake board wall retaining structure, generally comprises pile body and breast boards.Wherein, the connected mode of pile body and breast boards is divided into two kinds of Cast-in-situs type and assemblings.Wherein, Cast-in-situs type breast boards is arranged at facing sky side or keeping off native side of pile body conventionally, and Cast-in-situs type breast boards has again following two kinds of forms of construction work: (1) is pre-buried anchor rib in pile body, and pile body is dug out anchor rib after having constructed, and then builds breast boards; (2) be implanted into anchor rib at pile body, then cast-in-place breast boards after pile body has been constructed.Wherein, assembling breast boards is mainly used in embankment side slope, and first construction supporting pile body, then in the native side layered backfill of gear, compacting.
But above-mentioned construction technology still has the following disadvantages respectively: when (1) digs out pre-buried anchor rib on pile body, easily damage pile body and anchor rib, and anchor rib after digging out is difficult to straightening; (2) there is the problems such as perishable, tensile strength deficiency in the joint that pile body is implanted into anchor rib, bar planting effect is difficult to ensure; (3) assembling breast boards is mainly used in embankment side slope, and for excavation side slope, because prefabricated breast boards cannot be installed and be restricted at stake dorsal part, difficulty of construction is larger, and working procedure complexity, has extended the engineering time.
Utility model content
The purpose of this utility model is to provide panel assembly between the stake of guide groove assembling, is intended to solve in prior art in lower board wall supporting and protection structure of excavation side slope condition the assembling breast boards problem being restricted of constructing.
The utility model is to realize like this, panel assembly between the stake of guide groove assembling, comprise breast boards and multiple pile body being arranged in slope soil, the alternate layout of described pile body, extend upward the upper end of described pile body, the pile body outside slope soil is extended in formation, in the sidewall of described pile body, is provided with guide groove, and the both sides of described breast boards are inserted in respectively in the guide groove of two adjacent pile bodies.
Further, between the stake of described guide groove assembling, panel assembly also comprises the channel-section steel that is embedded in advance described pile body sidewall, and described channel-section steel is provided with described guide groove.
Further, between the stake of described guide groove assembling, panel assembly also comprises the pile body reinforcing cage that is embedded in advance described pile body sidewall, and described pile body reinforcing cage is connected by the mode of welding with described channel-section steel.
Further, described pile body external surface is provided with pile body retaining wall layer.
Further, described breast boards is steel concrete breast boards.
Further, described breast boards is provided with spilled water hole.
Further, the longitudinal cross-section of described spilled water hole is shaped as square.
Between the guide groove assembling stake that compared with prior art, the utility model provides, panel assembly has the beneficial effect of several aspects:
(1) be applicable to excavation side slope, do not need the native side soil body of excavation gear, less on side slope impact;
(2) breast boards can be along guide groove lifting assembling, easy construction;
(3) compared with cast-in-situ reinforced concrete slab, pile body of the present utility model only need lift along guide groove breast boards after having constructed under upper, and therefore the construction of breast boards can be carried out with the construction of pile body simultaneously, has greatly reduced the engineering time.
Brief description of the drawings
Fig. 1 is the front section view one of panel assembly between the guide groove assembling stake that provides of the utility model embodiment;
Fig. 2 is the side sectional view two of panel assembly between the guide groove assembling stake that provides of the utility model embodiment;
Fig. 3 is the top plan view three of panel assembly between the guide groove assembling stake that provides of the utility model embodiment;
Fig. 4 is the cross section view of the pile body that provides of the utility model embodiment;
Fig. 5 is the front section view of the breast boards that provides of the utility model embodiment.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
As shown in Fig. 1～4, the preferred embodiment providing for the utility model.
Panel assembly between the guide groove assembling stake that the present embodiment provides, comprises breast boards 1 and multiple pile body 2, and multiple pile bodies 2 are arranged in slope soil 6, and along the trend of slope soil 6 according to certain pitch arrangement, namely between adjacent pile body 2, there is interval.
Extend upward the upper end of pile body 2, the pile body 22 outside slope soil 6 is extended in formation, stake end build-in certain depth in slope soil 6 of pile body 2, and pile body 22 extends to top, slope, in the sidewall of pile body 22, be provided with guide groove 21, the both sides of breast boards 1 are inserted in respectively in the guide groove 21 of two adjacent pile bodies 22.
Wherein, between breast boards 1 and guide groove 21, there is gap, convenient for assembly like this.Certainly, can be according to actual conditions, interference fits or interference fit between breast boards 1 and guide groove 21.
Certainly, as other embodiment, guide groove 21 can stretch out until run through whole pile body 2, so also can reach the object of lifting assembling, is specifically determined by actual conditions, is not limited to the setting of the present embodiment.
Between the guide groove assembling stake of the present embodiment, panel assembly also comprises channel-section steel 3, and channel-section steel 3 is embedded in the sidewall of pile body 22 in advance, and channel-section steel 3 is provided with guide groove 21, concrete, and the space between channel-section steel 3 and pile body 22 both sides retaining walls forms above-mentioned guide groove 21.Wherein, the width of guide groove 21 and the degree of depth all can be passed through calculative determination, and the channel-section steel 3 of then choosing dimension according to the result of calculating assembles, and implements more convenient.
Between the guide groove assembling stake of the present embodiment, panel assembly is also provided with pile body reinforcing cage 4, and pile body reinforcing cage 4 is embedded in the sidewall of pile body 22 in advance.Pile body reinforcing cage 4 can strengthen bending resistance and the shear strength of pile body 2, has improved safe application performance of the present utility model, ensures the stability of slope soil 6.
Wherein, channel-section steel 3 is connected by the mode of welding with pile body reinforcing cage 4, constructs more convenient.
Pile body 22 external surfaces are provided with pile body retaining wall layer 5.By the pile body retaining wall layer 5 of installing, can ensure the smooth construction of pile body 22, further improve safe application performance of the present utility model.
When construction, first, at the periphery construction pile body retaining wall layer 5 of slope soil 6, then channel-section steel 3 and pile body reinforcing cage 4 are welded and lifted and put into a hole, then build steel concrete pile body 22.After pile body 2 has been constructed, excavate inter-pile soil body and the breast wall concrete that is positioned at guide groove 21 both sides, breast boards 1 is assemblied between two pile bodies 2 from top to bottom along guide groove 21.The device that adopts the present embodiment to provide, because breast boards 1 is inserted between two pile bodies 2, does not need the soil body of the native side of excavation gear, less on side slope impact; And breast boards 1 can be along guide groove 21 lifting assemblings, easy construction; Compared with cast-in-situ reinforced concrete slab, the construction of breast boards 1 can separate simultaneously and carry out with the construction of pile body 2, has greatly reduced the construction period.
Described pile body 2 is reinforced concrete pile body, and described breast boards 1 is steel concrete breast boards.Concrete is a kind of constructional materials conventional in prior art, adopts concrete to process, and it implements more convenient.Equally, breast boards 1 also can adopt prefabricated armored concrete slab.
When described breast boards 1 is prefabricated, reserved square aperture, forms spilled water hole 11, and the longitudinal cross-section of spilled water hole 11 is shaped as square.Particularly, by the spilled water hole 11 arranging, can in time the ponding in the breast boards 1 rear side soil body be discharged, can reduce the soil pressure of breast boards 1 dorsal part, ensure side slope safety.
Wherein, the position of spilled water hole 11 on breast boards 1 will be higher than the toe ground before pile body 2, can facilitate like this ponding to drain by sough.
Wherein, construction sequence of the present utility model can be implemented according to following steps:
Step 1 a: hole is dug in construction from top to bottom;
Step 2: processing pile body reinforcing cage 4, channel-section steel 3 is welded on to pile body reinforcing cage 4 both sides, and a hole is put in lifting;
Step 3: build steel concrete pile body 22, construction pile body 2;
Step 4: prefabricated reinforced concrete breast boards 1, reserved square aperture is as spilled water hole 11;
Step 5: before excavation stake, the soil body 6 is to design elevation;
Step 6: excavate the breast wall concrete between guide groove 21 and pile body retaining wall layer 5;
Step 7: lift from top to bottom prefabricated breast boards 1 is installed along guide groove 21.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. panel assembly between the stake of guide groove assembling, comprise breast boards and multiple pile body being arranged in slope soil, the alternate layout of described pile body, it is characterized in that, extend upward the upper end of described pile body, the pile body outside slope soil is extended in formation, in the sidewall of described pile body, is provided with guide groove, and the both sides of described breast boards are inserted in respectively in the guide groove of two adjacent pile bodies.
2. panel assembly between guide groove assembling as claimed in claim 1 stake, is characterized in that, between the stake of described guide groove assembling, panel assembly also comprises the channel-section steel that is embedded in advance described pile body sidewall, and described channel-section steel is provided with described guide groove.
3. panel assembly between guide groove assembling as claimed in claim 2 stake, is characterized in that, between the stake of described guide groove assembling, panel assembly also comprises the pile body reinforcing cage that is embedded in advance described pile body sidewall, and described pile body reinforcing cage is connected by the mode of welding with described channel-section steel.
4. panel assembly between guide groove assembling as claimed in claim 1 stake, is characterized in that, described pile body external surface is provided with pile body retaining wall layer.
5. panel assembly between guide groove assembling as claimed in claim 1 stake, is characterized in that, described breast boards is steel concrete breast boards.
6. panel assembly between guide groove assembling as claimed in claim 1 stake, is characterized in that, described breast boards is provided with spilled water hole.
7. panel assembly between guide groove assembling as claimed in claim 6 stake, is characterized in that, the longitudinal cross-section of described spilled water hole is shaped as square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043930.0U CN203782682U (en) | 2014-01-23 | 2014-01-23 | Guide slot assembly type pile-intermediate plate device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420043930.0U CN203782682U (en) | 2014-01-23 | 2014-01-23 | Guide slot assembly type pile-intermediate plate device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782682U true CN203782682U (en) | 2014-08-20 |
Family
ID=51318885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420043930.0U Expired - Fee Related CN203782682U (en) | 2014-01-23 | 2014-01-23 | Guide slot assembly type pile-intermediate plate device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782682U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727302A (en) * | 2015-03-30 | 2015-06-24 | 中铁七局集团第三工程有限公司 | Cast-in-place construction process for inter-pile board wall between slide-resistant piles |
| CN105350547A (en) * | 2015-11-30 | 2016-02-24 | 中航勘察设计研究院有限公司 | Method applicable to inter-pile soil support of slope protection pile |
| CN108755749A (en) * | 2018-08-28 | 2018-11-06 | 南京科技职业学院 | A kind of the peg board formula concrete retaining wall and its method of construction of Anti-inclining |
| CN109056649A (en) * | 2018-09-10 | 2018-12-21 | 无锡市水利设计研究院有限公司 | A kind of sheet pile combination shore protection and its construction method |
| CN109403351A (en) * | 2018-12-18 | 2019-03-01 | 中建地下空间有限公司 | One kind is from card column splice assembling coercion underground continuous wall |
| CN109736347A (en) * | 2019-03-28 | 2019-05-10 | 中交第一航务工程局有限公司 | A kind of construction technology of underwater foundation trench gear mud wall |
| CN109914432A (en) * | 2019-04-12 | 2019-06-21 | 四川省交通勘察设计研究院有限公司 | A kind of execavated rockmass pre-reinforcement piling wall supporting construction and method |
| CN111794207A (en) * | 2020-07-10 | 2020-10-20 | 中国路桥工程有限责任公司 | Assembled pile-plate wall and construction method thereof |
| CN111851571A (en) * | 2020-07-30 | 2020-10-30 | 深圳市岩土综合勘察设计有限公司 | Construction method of inter-pile soil retaining plate |
| CN112921952A (en) * | 2021-04-08 | 2021-06-08 | 中国电建集团成都勘测设计研究院有限公司 | Pile plate structure for slope prevention and control and construction method thereof |
| CN113832991A (en) * | 2021-08-20 | 2021-12-24 | 上海市政工程设计研究总院（集团）有限公司 | Reverse construction method of pile plate wall |
| CN114892712A (en) * | 2022-06-22 | 2022-08-12 | 上海城建市政工程（集团）有限公司 | Construction method of micro-disturbance assembled soil retaining structure |
-
2014
- 2014-01-23 CN CN201420043930.0U patent/CN203782682U/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104727302A (en) * | 2015-03-30 | 2015-06-24 | 中铁七局集团第三工程有限公司 | Cast-in-place construction process for inter-pile board wall between slide-resistant piles |
| CN104727302B (en) * | 2015-03-30 | 2016-06-29 | 中铁七局集团第三工程有限公司 | Board wall cast-in-place construction technique between a kind of friction pile stake |
| CN105350547A (en) * | 2015-11-30 | 2016-02-24 | 中航勘察设计研究院有限公司 | Method applicable to inter-pile soil support of slope protection pile |
| CN108755749A (en) * | 2018-08-28 | 2018-11-06 | 南京科技职业学院 | A kind of the peg board formula concrete retaining wall and its method of construction of Anti-inclining |
| CN109056649A (en) * | 2018-09-10 | 2018-12-21 | 无锡市水利设计研究院有限公司 | A kind of sheet pile combination shore protection and its construction method |
| CN109403351A (en) * | 2018-12-18 | 2019-03-01 | 中建地下空间有限公司 | One kind is from card column splice assembling coercion underground continuous wall |
| CN109736347A (en) * | 2019-03-28 | 2019-05-10 | 中交第一航务工程局有限公司 | A kind of construction technology of underwater foundation trench gear mud wall |
| CN109914432A (en) * | 2019-04-12 | 2019-06-21 | 四川省交通勘察设计研究院有限公司 | A kind of execavated rockmass pre-reinforcement piling wall supporting construction and method |
| CN111794207A (en) * | 2020-07-10 | 2020-10-20 | 中国路桥工程有限责任公司 | Assembled pile-plate wall and construction method thereof |
| CN111851571A (en) * | 2020-07-30 | 2020-10-30 | 深圳市岩土综合勘察设计有限公司 | Construction method of inter-pile soil retaining plate |
| CN112921952A (en) * | 2021-04-08 | 2021-06-08 | 中国电建集团成都勘测设计研究院有限公司 | Pile plate structure for slope prevention and control and construction method thereof |
| CN113832991A (en) * | 2021-08-20 | 2021-12-24 | 上海市政工程设计研究总院（集团）有限公司 | Reverse construction method of pile plate wall |
| CN114892712A (en) * | 2022-06-22 | 2022-08-12 | 上海城建市政工程（集团）有限公司 | Construction method of micro-disturbance assembled soil retaining structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong city of Shenzhen province Futian District Fu Road King Fook building, block 20-22 Patentee after: SHENZHEN GONGKAN GEOTECHNICAL GROUP Co.,Ltd. Address before: 518000 Guangdong city of Shenzhen province Futian District Fu Road King Fook building, block 20-22 Patentee before: SHENZHEN GONGKAN GEOTECHNICAL ENGINEERING Co.,Ltd. |
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| 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: 20140820 |