CN201280714Y - Simple composite steel plate pile - Google Patents
Simple composite steel plate pile Download PDFInfo
- Publication number
- CN201280714Y CN201280714Y CNU2008201238619U CN200820123861U CN201280714Y CN 201280714 Y CN201280714 Y CN 201280714Y CN U2008201238619 U CNU2008201238619 U CN U2008201238619U CN 200820123861 U CN200820123861 U CN 200820123861U CN 201280714 Y CN201280714 Y CN 201280714Y
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- steel sheet
- sheet pile
- steel plate
- simple composite
- welded
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Abstract
The utility model discloses a simple composite steel sheet pile which can be used to replace a Larssen steel sheet pile. The technical essential of the utility model lies in that the simple composite steel sheet pile is characterized in that the simple composite steel sheet pile takes a steel sheet as the parent matrix; rabbets used for stopping water are welded at both sides of the steel sheet; and reinforcement ribs are welded on the steel sheet. The rabbets are in butt joint or lapping joint; the reinforcement ribs adopt girder steel, channel steel or angle steel; and the reinforcement ribs are welded at one or both sides of the steel sheet. The simple composite steel sheet pile has the advantages that: 1, the simple composite steel sheet pile is simple in structure and convenient to fabricate; 2, the simple composite steel sheet pile is flexible to deploy and is strong in adaptability; 3, the simple composite steel sheet pile is low in fabricating cost and quick in construction speed; 4, the simple composite steel sheet pile is high in utilization rate and will not be laid idle.
Description
Technical field
The utility model relates to a kind of steel sheet pile, especially relates to the simple and easy clad steel sheet pile that a kind of alternative Larsen steel sheet pile uses.
Background technology
Along with highway in China, the great development of railway, highway, it is more and more that railway passes through the rivers phenomenon, the deep water foundation pit construction appears inevitably, the deep water pattern foundation pit supporting structure adopts the Larsen steel sheet pile usually, the Larsen steel sheet pile is not a versatile material, the market recoverable amount is little, the price height, hire charge is expensive, toward contact rent less than, particularly in remote rural area, the engineering use amount that has is just little, pursue the Larsen steel sheet pile simply and not only do not calculate economically and also delay the duration, if it is just more convenient to produce steel sheet pile at the scene, owing to limited by field processing equipment, use material common more good more, processing and fabricating is simple more good more.
Summary of the invention
The purpose of this utility model is to provide a kind of simple and easy clad steel sheet pile of alternative Larsen steel sheet pile use.
The utility model has been taked following technical scheme for solving the problems of the technologies described above:
A kind of simple and easy clad steel sheet pile is characterized in that,, is welded with tongue and groove in two edges of plate and makes sealing, and be welded with ribs on steel plate as parent with steel plate.
The utility model realizes that for better goal of the invention also adopts following further improvement:
Described tongue and groove is for flushing or overlapping.
Described ribs adopts i iron, channel-section steel or angle steel.
Described ribs is welded in the one side or the both sides of steel plate.When only being welded in steel plate one side, ribs becomes simple and easy steel sheet pile; When being welded in the steel plate both sides, become the composite steel plate stake.
The beneficial effects of the utility model are:
Simple and easy steel sheet pile and clad steel sheet pile all are to make parent with steel plate, make sealing at steel plate two side weld tongue and grooves, and tongue and groove can flush also and can overlap, and flush interface steel plate service efficiency height, stagnant water effect and be convenient to construction well, but the welding engineering amount is big; The overlap joint interface wastes steel plate but the little manufacturing speed of welding engineering amount is fast.Because steel plate rigidity is not enough, welds i iron (or channel-section steel) as ribs on steel plate, require to weld different spacing, different model i iron (or channel-section steel) according to different-stiffness, when adopting simple and easy steel sheet pile uneconomical, can use the clad steel sheet pile.It has following plurality of advantages:
1, simple in structure, easy to make, do not need complex device, a little place and several electric welding machines just can have been made.
2, flexible configuration, compliance are strong, according to different rigidity requirements, can weld different spacing, different model i iron, also can adopt the clad steel sheet pile when rigidity requirement is very big.
3, cost is low, construction speed is fast, and expensive more than 4000 yuan per ton than common shaped steel of Larsen steel sheet piles use common sheet material, shaped steel to add production costs and also far do not reach this valency.Self-control steel sheet pile single width width is big, and construction speed is fast.
4, the utilization rate height waste of can not leaving unused can be had enough to meet the need use after the steel sheet pile weldering system, also can be decomposed into common turnover material and use.
Description of drawings:
Fig. 1 is that the utility model flushes sealing tongue and groove schematic diagram;
Fig. 2 is the utility model overlap joint sealing tongue and groove schematic diagram;
Fig. 3 is the simple and easy steel sheet pile schematic diagram of the utility model;
Fig. 4 is the utility model clad steel sheet pile schematic diagram.
Among the figure: angle bar 1, detent rail 2, parallels 3, inflated rubber rod 4, stiffener 5
The specific embodiment:
Below in conjunction with Figure of description the utility model is described in detail.
Shown in Fig. 1,2, the utility model provides a kind of simple and easy clad steel sheet pile, and it, is welded with tongue and groove in two edges of plate and makes sealing, and be welded with ribs on steel plate as parent with steel plate.Described steel plate is preferably thick 16mm.
Described tongue and groove is for flushing or overlapping.From Fig. 1,2, can clearly find out the structure that is adopted of two kinds of tongue and grooves.
Further adopt i iron, channel-section steel or angle steel with reference to figure 3,4 described ribs.Described ribs is welded in the one side or the both sides of steel plate.When only being welded in steel plate one side, ribs becomes simple and easy steel sheet pile; When being welded in the steel plate both sides, become the composite steel plate stake.
Selecting simple and easy steel sheet pile for use still is that the clad steel sheet pile is the same with Larsen steel sheet pile type selecting, all will be by calculating, calculate the steel sheet pile composite bending modulus according to foundation depth and supporting form, determine i iron model and spacing according to composite bending modulus, the i iron (or channel-section steel) that uses when simple and easy steel sheet pile is too big, spacing too hour, should use the clad steel sheet pile instead, though welding capacity has increased, the i iron amount of usefulness can reduce; Parent steel plate thickness is relevant with the vibrating hammer of use, and the big more steel plate thickness of vibrating hammer is thick more, guarantees that steel sheet pile has certain rigidity in the piling process, and the 90t vibration hammer uses the 16mm steel plate enough.
Simple and easy clad steel sheet pile uses the same with the Larsen steel sheet pile, carry out that the intensity inspection is calculated, the stable inspection in subsoil side, hole is calculated, piping inspection in base is calculated, the inspection of foundation ditch supporting ﹠ stablizing is calculated, and could use after having only calculating to reach a standard.It is identical with the Larsen steel sheet pile that steel sheet pile is squeezed into method, clamps a middle i iron or steel plate middle part when vibrating hammer has only a clip, and vibrating hammer has two clips, and suitable adjustment i iron spacing and vibrating hammer adapt when weldering system steel sheet pile.
Claims (9)
1, a kind of simple and easy clad steel sheet pile is characterized in that,, is welded with tongue and groove in two edges of plate and makes sealing, and be welded with ribs on steel plate as parent with steel plate.
2, simple and easy clad steel sheet pile according to claim 1 is characterized in that, described tongue and groove is for flushing or overlapping.
3, simple and easy clad steel sheet pile according to claim 1 and 2 is characterized in that, described ribs adopts i iron, channel-section steel or angle steel.
4, simple and easy clad steel sheet pile according to claim 1 and 2 is characterized in that, described ribs is welded in the one side or the both sides of steel plate.
5, simple and easy clad steel sheet pile according to claim 3 is characterized in that, described ribs is welded in the one side or the both sides of steel plate.
6, simple and easy clad steel sheet pile according to claim 1 and 2 is characterized in that, the thick 16mm of described steel plate.
7, simple and easy clad steel sheet pile according to claim 3 is characterized in that described steel plate is preferably thick 16mm.
8, simple and easy clad steel sheet pile according to claim 4 is characterized in that described steel plate is preferably thick 16mm.
9, simple and easy clad steel sheet pile according to claim 5 is characterized in that described steel plate is preferably thick 16mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201238619U CN201280714Y (en) | 2008-11-24 | 2008-11-24 | Simple composite steel plate pile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201238619U CN201280714Y (en) | 2008-11-24 | 2008-11-24 | Simple composite steel plate pile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280714Y true CN201280714Y (en) | 2009-07-29 |
Family
ID=40927593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201238619U Expired - Fee Related CN201280714Y (en) | 2008-11-24 | 2008-11-24 | Simple composite steel plate pile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280714Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368208A (en) * | 2015-07-20 | 2017-02-01 | 上海思珂润机电有限公司 | Water resistance method for steel sheet pile |
| CN111502705A (en) * | 2019-03-14 | 2020-08-07 | 中铁五局集团有限公司 | Tunnel steel plate advanced support structure and method |
-
2008
- 2008-11-24 CN CNU2008201238619U patent/CN201280714Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106368208A (en) * | 2015-07-20 | 2017-02-01 | 上海思珂润机电有限公司 | Water resistance method for steel sheet pile |
| CN111502705A (en) * | 2019-03-14 | 2020-08-07 | 中铁五局集团有限公司 | Tunnel steel plate advanced support structure and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CHINA RAILWAY CONSTRUCTION ENGINEERING BUREAU NO.1 Effective date: 20140211 Owner name: THE 2ND ENGINEERING CO., LTD. OF CHINA RAILWAY 16T Free format text: FORMER OWNER: CHINA RAILWAY CONSTRUCTION ENGINEERING BUREAU NO.16 GROUP CORP., LTD. Effective date: 20140211 |
|
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Zhigang Inventor after: Zhang Chuanan Inventor after: Ma Dong Inventor after: Qi Yongli Inventor after: Xue Pu Inventor after: Li Pengfei Inventor before: Zhao Zhigang Inventor before: Zhang Chuanan Inventor before: Ma Dong |
|
| CB03 | Change of inventor or designer information | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100018 CHAOYANG, BEIJING TO: 300162 HEDONG, TIANJIN Free format text: CORRECT: INVENTOR; FROM: HUANG LONGHUI ZHANG BINGWA HUANG LONGHUI TO: HUANG LONGHUI ZHANG BINGWA HUANG LONGHUI ZHANG BINGWA HUANG LONGHUI WANG YONG |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140211 Address after: 300162 Hedong District, Tianjin, three new village Patentee after: The 2nd Engineering Co., Ltd. of China Railway 16th Construction Bureau Ltd. Patentee after: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. Address before: 100018 Beijing city Chaoyang District No. 2 North Pine dam Park Patentee before: China Railway Construction Engineering Bureau No.16 Group Corp., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090729 Termination date: 20171124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |