CN203795437U - Reinforced steel plate pile foundation pit - Google Patents
Reinforced steel plate pile foundation pit Download PDFInfo
- Publication number
- CN203795437U CN203795437U CN201420235927.9U CN201420235927U CN203795437U CN 203795437 U CN203795437 U CN 203795437U CN 201420235927 U CN201420235927 U CN 201420235927U CN 203795437 U CN203795437 U CN 203795437U
- Authority
- CN
- China
- Prior art keywords
- foundation pit
- steel plate
- pipe support
- steel sheet
- foundation ditch
- 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.)
- Expired - Fee Related
Links
Landscapes
- Bulkheads Adapted To Foundation Construction (AREA)
Abstract
The utility model relates to a constructional engineering structure, in particular to a reinforced steel plate pile foundation pit. The reinforced steel plate pile foundation pit is defined by steel plate piles beaten into the foundation pit. The two sides of the foundation pit are provided with the steel plate piles, a steel pipe support is arranged between the steel plate piles and horizontally arranged in a foundation pit opening, the two ends of the steel pipe support are connected with the two steel plate piles respectively, the two ends of the steel pipe support are respectively provided with an end plate, drainage ditches are formed in the bottom of the foundation pit, a fixing steel block is buried between the drainage ditches, an inclined strut rib is welded to the fixing steel block, and the other end of the inclined strut rib stretches to the end plates and is fixed. The reinforced steel plate pile foundation pit has the advantages of being reasonable in design, low in constructional cost, not prone to water leakage, small in digging amount and the like, and the foundation balance is not prone to damage.
Description
Technical field
The utility model relates to a kind of building engineering structure, especially relates to a kind of reinforcement steel sheet pile foundation ditch.
Background technology
When rich groundwater in construction area, building foundation is all sitting on Muddy Bottoms farinose argillic horizon, and a lot of equipment Foundations depth of burying is larger, and the basic surrounding environment complexity of part, all has building, adopts heavy excavation construction completely impossible.Larsen steel sheet pile carries out pattern foundation pit supporting structure, Larsen steel sheet pile construction processes that the degree of depth is large, little to effect of adjoining buildings when construction, can overcome the advantages such as many environmental difficulties, speed of application are fast and fully shown, steel sheet pile embedded depth, except the stability of guarantee itself, also should ensure that foundation ditch bottom there will not be protuberance and Piping phenomenon in construction period.The darker foundation ditch of excavation in weak soil, in the time that stake earth pillar weight behind exceedes the bearing capacity of the following foundation soil in foundation ditch bottom surface, the equilibrium state of ground is damaged, and often can cheat wall soil and flow, and sink in top, hole, the phenomenon of bottom heave.
Summary of the invention
The utility model is mainly for the existing complex structure of prior art, construction cost is higher, easily leak, excavated volume is larger, and the technical problem that ground balance is easily damaged etc. provides a kind of simple in structure, construction cost is lower, antileaking, excavated volume is less, the reinforcement steel sheet pile foundation ditch that ground balance is difficult for being damaged.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals: reinforcement steel sheet pile foundation ditch is surrounded by the steel sheet pile of squeezing in foundation ditch, foundation ditch both sides are provided with steel sheet pile, between steel sheet pile, be provided with steel pipe support, steel pipe support level is horizontal on foundation ditch mouth, and two ends connect respectively two steel sheet piles, in the two ends of steel pipe support, be respectively arranged with end plate, foundation ditch bottom is provided with gutter, between gutter, be embedded with fixing bloom, on fixing bloom, be welded with diagonal brace muscle, the other end of diagonal brace muscle stretches to end plate fixing.End plate utilizes bolt that H shaped steel is formed by connecting, and has easy to assemblyly, and site assembly is simple, combines and be connected according to different foundation ditches by designing requirement, reusable, and the detection of constructing of various detecting instruments can be installed on supporting rod.
Therefore, the utlity model has design more reasonable, construction cost is lower, antileaking, and excavated volume is less, the ground balance feature such as be difficult for being damaged.
Brief description of the drawings
Accompanying drawing 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment 1: reinforcement steel sheet pile foundation ditch surrounds foundation ditch 1 both sides and is provided with steel sheet pile 2 by squeezing into steel sheet pile in foundation ditch, between steel sheet pile 2, be provided with steel pipe support 3, steel pipe support 3 levels are horizontal on 1 mouthful of foundation ditch, and two ends connect respectively two steel sheet piles 2, in the two ends of steel pipe support 3, be respectively arranged with end plate 5, foundation ditch 1 bottom is provided with gutter 4, between gutter 4, be embedded with fixing bloom 7, on fixing bloom 7, be welded with diagonal brace muscle 6, the other end of diagonal brace muscle 6 stretches to end plate 5 fixing (as shown in Figure 1).
Claims (1)
1. a reinforcement steel sheet pile foundation ditch, surrounded by the steel sheet pile of squeezing in foundation ditch, it is characterized in that described foundation ditch (1) both sides are provided with steel sheet pile (2), between steel sheet pile (2), be provided with steel pipe support (3), steel pipe support (3) level is horizontal on foundation ditch (1) mouth, and two ends connect respectively two steel sheet piles (2), in the two ends of steel pipe support (3), be respectively arranged with end plate (5), foundation ditch (1) bottom is provided with gutter (4), between gutter (4), be embedded with fixing bloom (7), on fixing bloom (7), be welded with diagonal brace muscle (6), the other end of diagonal brace muscle (6) stretches to end plate (5) fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235927.9U CN203795437U (en) | 2014-04-25 | 2014-04-25 | Reinforced steel plate pile foundation pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420235927.9U CN203795437U (en) | 2014-04-25 | 2014-04-25 | Reinforced steel plate pile foundation pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203795437U true CN203795437U (en) | 2014-08-27 |
Family
ID=51377666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420235927.9U Expired - Fee Related CN203795437U (en) | 2014-04-25 | 2014-04-25 | Reinforced steel plate pile foundation pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203795437U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369815A (en) * | 2015-12-07 | 2016-03-02 | 韩文 | Steel sheet pile and foundation pit support construction method |
| CN108360897A (en) * | 2018-02-07 | 2018-08-03 | 中国二十冶集团有限公司 | The processing method of mud and drift sand enriching area wash mill |
-
2014
- 2014-04-25 CN CN201420235927.9U patent/CN203795437U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105369815A (en) * | 2015-12-07 | 2016-03-02 | 韩文 | Steel sheet pile and foundation pit support construction method |
| CN105369815B (en) * | 2015-12-07 | 2017-05-03 | 韩文 | Steel sheet pile and foundation pit support construction method |
| CN108360897A (en) * | 2018-02-07 | 2018-08-03 | 中国二十冶集团有限公司 | The processing method of mud and drift sand enriching area wash mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104196034B (en) | A kind of utilize steel sheet pile as the foundation ditch construction method in supporting cofferdam | |
| CN1837511B (en) | Double-rowed cofferdam and method for manufacturing the same | |
| CN202559361U (en) | Precast high strength concrete thin-wall steel pipe pile foundation pit supporting structure | |
| CN202689031U (en) | Deep foundation pit retaining and protecting retaining wall | |
| CN103510528A (en) | Blind trench water discharging structure used for underground structure up-floating prevention | |
| CN201809779U (en) | Open caisson foundation of power transmission line iron tower | |
| CN105239578A (en) | Water-rich sand layer deep foundation pit underwater construction method | |
| CN102864780A (en) | Supporting structure and supporting method of foundation pit | |
| CN109577277B (en) | Wall-mounted drainage anchor rod retaining wall structure and construction method thereof | |
| CN203729306U (en) | Anti-slide pile and soil retaining plate supporting structure | |
| CN207003421U (en) | A kind of steel plate pilework for being seated hard rock top surface | |
| CN102926328B (en) | Bridge waterside foundation pit excavation and support method and support wall structure | |
| CN202401461U (en) | Novel foundation pit shoring structure | |
| CN202559363U (en) | Foundation pit supporting structure for underground diaphragm wall with steel structure | |
| CN203795437U (en) | Reinforced steel plate pile foundation pit | |
| CN202730785U (en) | Anti-floating blind ditch water drainage structure for underground structure | |
| CN204212177U (en) | A kind of double doing in the hole of stand column pile cheats diaphragm wall structure | |
| CN104005414B (en) | Large-size rebar cast in place concrete pile supports the constructional method of column | |
| CN201416177Y (en) | T-shaped pile combined plank sinking pit bracing construction | |
| CN103088831A (en) | Overall assembly-type double-row steel pile foundation pit supporting structure | |
| CN202850062U (en) | Water buoyant control device for construction or for structures | |
| CN214940220U (en) | Linear engineering precipitation enclosure structure in dredger fill area | |
| CN214194751U (en) | Intercepting drain structure suitable for steep rock slope | |
| CN104631467A (en) | Method for erecting L-shaped support replacement plate for foundation pit excavation project | |
| CN204898700U (en) | Bridge foundation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20140827 Termination date: 20180425 |