CN101387111A - Revetment T shaped pile with tongue and groove - Google Patents
Revetment T shaped pile with tongue and groove Download PDFInfo
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- CN101387111A CN101387111A CNA2008100618047A CN200810061804A CN101387111A CN 101387111 A CN101387111 A CN 101387111A CN A2008100618047 A CNA2008100618047 A CN A2008100618047A CN 200810061804 A CN200810061804 A CN 200810061804A CN 101387111 A CN101387111 A CN 101387111A
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Abstract
The invention relates to a grooved bank protection T-shaped pile. The invention aims to solve a technical problem of providing the grooved bank protection T-shaped pile with simple structure, strong stability and good water-soil stop effects, so as to improve the effect of treating gaps between adjacent pile bodies and reduce the material amount of bank protection retaining walls. The technical proposal for solving the problem is as follows: the grooved bank protection T-shaped pile is characterized in that the pile is in a T shape formed by a first panel and a web plate; the panel and a ribbed slab are in gradual change transition; and two wings of the first panel are provided with grooves. The T-shaped pile can be used for constructing river bank protections, wharf bases and ribbed-structure thin diaphragm wall retaining walls.
Description
Technical field
The present invention relates to the stake of T shape, especially a kind of revetment T shaped pile with tongue and groove.Be applicable to and construct channel revetment, harbour basis, also can construct rib-shaped structure thin diaphragm wall barricade.
Background technology
Use as channel revetment and the technical measures of going along with sb. to guard him engineering at present with the rectangular cross section concrete sheet-piling comparatively general, but as everyone knows; The inertia distance of rectangular cross section is much smaller than the long-pending tee-section of uniform section, thereby the T shape stake long-pending not as uniform section of rectangle sheet pile bending resistance.At above-mentioned condition, some abnormity stakes have successively appearred, as the patent No. is that 200720108572.7 Chinese utility model patent has disclosed a kind of " prefabricated reinforced concrete T shape/I-shaped lateral force resistance stake ", be characterized in that it comprises pile body, described pile body is the steel bar concrete preformed pile, and its pile body cross section mainly comprises first wing plate and web, and first wing plate links to each other with web and constitutes T shape, the angle α of first wing plate and web both sides is greater than 90 °, less than 135 °.It is fast that this stake has speed of application, and reliable in quality does not have (low) noise, advantages such as no mud outward transport contaminated environment.But this structure is because there are one in first wing plate and web both sides greater than 90 °, ° angle α less than 135, in actual applications, stress herein is comparatively concentrated, the T shape stake of said structure causes between stake the slit big because overlapping part does not have tongue and groove in addition, and it is bad that sealing ends native effect.
Summary of the invention
The technical problem to be solved in the present invention is: provide a kind of simple in structure, stability is strong, sealing ends the effective band tongue and groove of soil revetment T shaped pile, scheme to improve the treatment effect in slit between the adjacent pile body, the material usage of minimizing shore protection barricade.
The technical solution adopted in the present invention is: a kind of revetment T shaped pile with tongue and groove is characterized in that: this stake constitutes the T font by first panel and web, and is gradual transition between panel and the floor, and the both wings of described first panel have tongue and groove.
Be the oblique angle transition between described first panel and the web.
Be arc transition between described first panel and the web.
The other end of described web is connected with second panel.
Described tongue and groove is flat tenon tongue and groove.
Described tongue and groove is the bevelled tenon tongue and groove.
Described tongue and groove is the rebate tongue and groove.
Described tongue and groove is sharp tenon tongue and groove.
Described tongue and groove is circle tenon tongue and groove.
Described first panel is shaped on the consistent declivous cutting edge of incline direction respectively with the web lower end.
The invention has the beneficial effects as follows: the present invention adopts oblique angle or arc transition in the junction of panel and web, and almost without any the wedge angle position, the stress that has reduced corner is concentrated, and has improved the bending resistance of T shape stake.The panel both sides of T shape stake adopt tongue-and-groove to connect, it is smooth-going to be convenient to make each T shape stake to connect in the enforcement, and has dwindled the slit between the adjacent pile body, has improved sealing and has ended native effect, improved underground continuous barricade antiscour, the resistance to capsizing be made up of the stake of T shape widely, stability is better.
Description of drawings
Fig. 1 is the stereogram that T shape of the present invention stake has only first panel.
Fig. 2 is the stereogram that T shape of the present invention stake has first panel and second panel.
Fig. 3 is the profile that T shape of the present invention stake has only first panel and panel and the transition of web oblique angle.
Fig. 4 is the profile that T shape of the present invention stake has only first panel and panel and web arc transition.
Fig. 5 is the profile that T shape of the present invention stake has first panel and second panel and panel and the transition of web oblique angle.
Fig. 6 is the profile that T shape of the present invention stake has first panel and second panel and panel and web arc transition.
Profile when Fig. 7 is two T shapes of the present invention stake overlap joint.
Fig. 8 is the partial view that T shape of the present invention stake has flat tenon tongue and groove.
Fig. 9 is the partial view that T shape of the present invention stake has the bevelled tenon tongue and groove.
Figure 10 is the partial view that T shape of the present invention stake has the rebate tongue and groove.
Figure 11 is the partial view that T shape of the present invention stake has sharp tenon tongue and groove.
Figure 12 is the partial view that T shape of the present invention stake has round tenon tongue and groove.
The specific embodiment
As shown in Figure 1 and Figure 2, this stake constitutes the T font by first panel 1 and web 2, and is gradual transition between panel and the floor, and its turning transition position has two kinds of oblique angle transition and arc transition, and has tongue and groove at the both wings of first panel 1.Its shape of T shape stake shown in Figure 2 also is similar to " worker " font, connects second panel 3 at the other end of web 2.Be shaped on the consistent declivous cutting edge of incline direction 4 at first panel 1 respectively with web 2 lower ends, can produce the passive earth pressure that adjacent studs is squeezed hold together during piling.
Fig. 3, Fig. 4 are the stakes of " T " font, and the panel two ends are flat tenon tongue and groove, and difference is that the turning transition position of Fig. 3 is the oblique angle slightly, and the corner of Fig. 4 is a circular arc.
Fig. 5, " T " font stake shown in Figure 6 also can be described as the stake of " worker " font, and the panel two ends are flat tenon tongue and groove, and difference is that the turning transition position of Fig. 5 is the oblique angle slightly, and the corner of Fig. 6 is a circular arc.
Shown in Figure 7 is two schematic diagrames with the underground continuous barricade of the T shape stake group of flat tenon tongue and groove.
Bevelled tenon tongue and groove shown in Figure 9 is actually the variation of flat tenon tongue and groove shown in Figure 8.
The tongue and groove at the described panel of Figure 10 two ends is the rebate tongue and groove, and an end is trapezoidal protrusion, and the other end is the groove of same shape.The tongue and groove at the described panel of Figure 11 two ends is sharp tenon tongue and groove, and an end is leg-of-mutton protrusion, and the other end is the groove of same shape.The tongue and groove at the described panel of Figure 12 two ends is circle tenon tongue and groove, has semicircular groove at the joint of two panels, and butt joint is closed up the back and insert the circle tenon in the circular hole that forms.
Claims (10)
1, a kind of revetment T shaped pile with tongue and groove is characterized in that: this stake constitutes the T font by first panel (1) and web (2), and is gradual transition between panel and the floor, and the both wings of described first panel (1) have tongue and groove.
2, the revetment T shaped pile of band tongue and groove according to claim 1 is characterized in that: be the oblique angle transition between described first panel (1) and the web (2).
3, the revetment T shaped pile of band tongue and groove according to claim 1 is characterized in that: be arc transition between described first panel (1) and the web (2).
4, the revetment T shaped pile of band tongue and groove according to claim 1 is characterized in that: the other end of described web (2) is connected with second panel (3).
5, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described tongue and groove is flat tenon tongue and groove.
6, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described tongue and groove is the bevelled tenon tongue and groove.
7, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described tongue and groove is the rebate tongue and groove.
8, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described tongue and groove is sharp tenon tongue and groove.
9, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described tongue and groove is circle tenon tongue and groove.
10, according to claim 1 or 2 or the revetment T shaped pile of 3 or 4 described band tongue and grooves, it is characterized in that: described first panel (1) is shaped on the consistent declivous cutting edge of incline direction (4) respectively with web (2) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100618047A CN101387111A (en) | 2008-05-09 | 2008-05-09 | Revetment T shaped pile with tongue and groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008100618047A CN101387111A (en) | 2008-05-09 | 2008-05-09 | Revetment T shaped pile with tongue and groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101387111A true CN101387111A (en) | 2009-03-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008100618047A Pending CN101387111A (en) | 2008-05-09 | 2008-05-09 | Revetment T shaped pile with tongue and groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101387111A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105544559A (en) * | 2016-01-29 | 2016-05-04 | 济南轨道交通集团有限公司 | Structure and method for foundation pit supporting by adopting prefabricated parts |
| CN105780756A (en) * | 2016-03-10 | 2016-07-20 | 俞向阳 | Protecting wall and H-type prestress concrete piles used for protecting wall |
| CN105780722A (en) * | 2014-11-26 | 2016-07-20 | 上海勘测设计研究院有限公司 | Novel vertical type bank revetment structure |
| CN106996102A (en) * | 2017-04-28 | 2017-08-01 | 中交第航务工程勘察设计院有限公司 | Major-minor stake formula steel plate pilework |
| CN113931136A (en) * | 2021-11-30 | 2022-01-14 | 王开明 | Structure and design method of waterproof expansion joint |
-
2008
- 2008-05-09 CN CNA2008100618047A patent/CN101387111A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105780722A (en) * | 2014-11-26 | 2016-07-20 | 上海勘测设计研究院有限公司 | Novel vertical type bank revetment structure |
| CN105544559A (en) * | 2016-01-29 | 2016-05-04 | 济南轨道交通集团有限公司 | Structure and method for foundation pit supporting by adopting prefabricated parts |
| CN105780756A (en) * | 2016-03-10 | 2016-07-20 | 俞向阳 | Protecting wall and H-type prestress concrete piles used for protecting wall |
| CN106996102A (en) * | 2017-04-28 | 2017-08-01 | 中交第航务工程勘察设计院有限公司 | Major-minor stake formula steel plate pilework |
| CN113931136A (en) * | 2021-11-30 | 2022-01-14 | 王开明 | Structure and design method of waterproof expansion joint |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090318 |