CN105019469B - Concrete foundation and underground tubular pile anchoring construction method - Google Patents
Concrete foundation and underground tubular pile anchoring construction method Download PDFInfo
- Publication number
- CN105019469B CN105019469B CN201410179447.XA CN201410179447A CN105019469B CN 105019469 B CN105019469 B CN 105019469B CN 201410179447 A CN201410179447 A CN 201410179447A CN 105019469 B CN105019469 B CN 105019469B
- Authority
- CN
- China
- Prior art keywords
- mud
- reinforcement cage
- steel reinforcement
- meters
- bar
- 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.)
- Active
Links
Landscapes
- Piles And Underground Anchors (AREA)
Abstract
A concrete foundation and underground tubular pile anchoring construction method is characterized by comprising the following steps that firstly, a mud drawing device is manufactured; secondly, mud drawing is conducted; thirdly, a reinforcement cage is manufactured; fourthly, the reinforcement cage is placed into a foundation pit; and fifthly, the reinforcement cage is placed to finish the anchoring work with upper concrete foundation platform reinforcement steel bars. The concrete foundation and underground tubular pile anchoring construction method has the beneficial effects that the mud drawing device is simple in structure and convenient to manufacture, construction is safe, time and labor are saved during operation, the working efficiency is high, and the job progress is accelerated.
Description
Technical field
The present invention relates to a kind of solid construction method of buried pipe piled anchor, specifically, it is a kind of concrete foundation and buried pipe
The solid construction method of piled anchor.
Background technology
On Zhanjiang East Sea Island, typhoon is frequent, and typhoon grade is powerful, and therefore on island, the wind resistance of Factory Building has high demands.In order to
Increase the breakout capacity of factory building columns, the load-bearing pile tube of concrete foundation reinforcing bar and underground is anchored by design, and anchorage depth adds
Length reaches 3 meters（Equipment concrete foundation is similarly）.The stake top absolute altitude of equipment concrete foundation and base for post at -3～-7 meters about,
In pile follower and Excavation Process, part pile tube in the hole is had to fill soil and water, must be by 3 meters of depth before lower anchor rib
Interior aqueous sposh is unwatered only, then places steel reinforcement cage, 4 meters of steel reinforcement cage length, weighs about 200kg, go deep into 3 meters below stake holes, top 1
Rice is integral with cushion cap Bar Anchorage.But known handss draw the soil of pile tube in the hole and water method is not proper, waste time and energy, furthermore people
Work by 200kg about steel reinforcement cage to transfer to foundation ditch also extremely hard.
Solid construction method has above-mentioned a variety of inconvenience and problem to therefore known concrete foundation with buried pipe piled anchor.
Content of the invention
The purpose of the present invention, is that proposing a kind of concrete foundation drawing soil of dredging with drawing mud device is applied admittedly with buried pipe piled anchor
Work method.
It is another object of the present invention to a kind of concrete foundation with steel pipe decentralization steel reinforcement cage to foundation ditch of proposition and underground
Pile tube anchoring construction method.
For achieving the above object, the technical solution of the present invention is：
A kind of concrete foundation and buried pipe piled anchor consolidate construction method it is characterised in that comprising the following steps：
Mud device is drawn in a, making
Make the semi-circular sheet steel that two pieces of radiuses are less than pile tube pore radius, and make its horizontal plane be staggered 33-40 °, admittedly being welded in
Draw mud bar one end composition helical blades, the other end vertical welding one hyphen bar drawing mud bar operates handle, uses same method
Make three and draw mud device so as to the length drawing mud bar is respectively 2 meters, 3 meters and 3.5 meters；
B, draw mud
First scoop out the hydrops in hole of post, mud device will be drawn and put in hole of post, and be held together by two operator and draw mud device
Operation handle, on one side mud device is drawn in rotation down to apply pressure, and when drawing the decline of mud device blade screw formula, sposh is just brought on
Draw mud device blade, treat to amass on blade and expired mud, two operator just lift handle and draw out mud, repeat this operation, draw
First draw to depth, with the 2 meters long mud devices of drawing drawing mud bar, the mud reaching 1.5 meters in mud operating process, then proceed to draw mud bar with 3 meters long
Mud device of drawing draw to 2.5 meters, finally draw drawing when mud device is drawn to 3 meters of depth of mud bar with 3.5 meters long and terminate；
C, making steel reinforcement cage
Make general steel reinforcement cage according to design drawing, weld 2 locating rods in the position reaching 3 meters of depth of steel reinforcement cage,
So that during steel reinforcement cage 3 meters of stake holes depth of insertion, locating rod is supported on stake top end face；
D, steel reinforcement cage transfer to foundation ditch
Respectively cover 1 rope at steel reinforcement cage two ends after fabrication of reinforcing cage is good, 2 steel pipes, two operations are put on foundation ditch ramp
Personnel make a concerted effort to lift steel reinforcement cage to 2 steel pipes, and each one holds a fag end, allows steel reinforcement cage slowly be snapped down to foundation ditch on steel pipe
Interior；
E, put into steel reinforcement cage
Steel reinforcement cage is placed in hole of post, 2 locating rods of steel reinforcement cage can make steel reinforcement cage positioning firm, conveniently carry out with
The anchoring operation of top concrete foundation cushion cap reinforcing bar.
Can also be entered using following technical measures by solid construction method with buried pipe piled anchor for the concrete foundation of the present invention
One step is realized.
Aforesaid method, wherein said mud bar of drawing is diameter 20mm Ribbed Bar.
Aforesaid method, wherein said mud bar operation handle of drawing is diameter 20mm Ribbed Bar.
Aforesaid method, the wherein said semi-circular sheet steel thickness drawing mud device is 4mm.
Aforesaid method, wherein said two pieces of semi-circular sheet steel horizontal planes drawing mud device are staggered 35 °.
After technique scheme, the solid construction method of the concrete foundation of the present invention and buried pipe piled anchor has following excellent
Point：
1st, draw mud device structure simple, easy to make；
2nd, construction safety, operation are time saving and energy saving；
3rd, high working efficiency, speed up the work.
Brief description
Fig. 1 draws mud device structural representation for the embodiment of the present invention；
Fig. 2 is that the steel reinforcement cage of the embodiment of the present invention transfers foundation ditch operation chart；
Fig. 3 is that the steel reinforcement cage of the embodiment of the present invention is placed into pile tube schematic diagram.
In figure：1 helical blades, 2 draw mud bar, 3 handles, 4 steel reinforcement cages, 5 operator, 6 ropes, 7 steel pipes, 8 pile tubes, and 9
Foundation ditch top surface, 10 foundation ditch bottom surfaces, 11 locating rods.
Specific embodiment
With reference to embodiments and its accompanying drawing illustrates further to the present invention.
Embodiment 1
The concrete foundation of the present invention and buried pipe piled anchor consolidate construction method it is characterised in that comprising the following steps：
A, the easy mud device of making pottery of making
Referring now to Fig. 1, Fig. 1 draws mud device structural representation for the embodiment of the present invention.As illustrated, described pottery mud device
When helical blades 1 make, first on 4mm steel plate, cut out a circular steel plate, make circular steel plate diameter more straight than underground hole of post
The little 10mm in footpath, circular steel plate is divided into two from centrage and cuts open, is divided into 2 pieces of semicircular plates, as pottery mud blade, and makes 2
The horizontal plane of block semicircular plate is staggered 35 °, admittedly be welded in drawing mud bar 2 one end composition helical blades, the other end drawing mud bar 2 is vertical
Weld a hyphen bar and operate handle 3, make three with same method and draw mud device so as to the length drawing mud bar is respectively 2 meters, 3
Rice and 3.5 meters；Described mud bar of drawing is diameter 20mm Ribbed Bar, and drawing mud bar operation handle is diameter 20mm Ribbed Bar.
B, draw mud
Foundation ditch accomplishes fluently bed course, that is, start to remove the water in stake holes and mud, first scoop out the hydrops in hole of post, will draw mud device and put
Enter hole of post, held the operation handle 3 drawing mud device by two operator together, down apply pressure while mud is drawn in rotation
Device, when drawing the decline of mud device blade screw formula, sposh is just brought on draws mud device blade, treats to amass on blade and has expired mud, two operator
Just lift handle to draw out mud, repeat this operation, first drawn and reached to depth with the 2 meters long mud devices of drawing drawing mud bar in operation
1.5 meters of mud, then continues and is drawn to 2.5 meters with the 3 meters long mud devices of drawing drawing mud bar, finally drawn with the 3.5 meters long mud devices of drawing drawing mud bar
Terminate during to 3 meters of depth；
C, making steel reinforcement cage
Make general steel reinforcement cage according to design drawing, but in order to meet next procedure easy construction, reach 3 in steel reinforcement cage
2 locating rods 11 of the parallel welding in position of rice depth, so that during steel reinforcement cage 3 meters of stake holes depth of insertion, locating rod 11 is supported on stake
Top end face；
D, steel reinforcement cage transfer to foundation ditch
Fig. 2 is that the steel reinforcement cage of the embodiment of the present invention transfers foundation ditch operation chart.It is near that steel reinforcement cage 4 makes rear weight
200kg, manually carries packway off（The simple step ladder of lower foundation ditch）Very laborious and dangerous.The method of the present invention is：In steel reinforcement cage
Two ends respectively cover 1 rope made of hemp rope 6, and foundation ditch ramp is put 2 scaffolding steel pipes 7, and two operator make a concerted effort to lift steel reinforcement cage to 2
On steel pipe 7, each one holds a fag end, allows steel reinforcement cage 4 to be slowly snapped down in foundation ditch on steel pipe, such safe operation saves again
Power；
E, put into steel reinforcement cage
Steel reinforcement cage 4 is placed in pile tube 8 hole, 2 locating rods 11 of steel reinforcement cage can make steel reinforcement cage positioning firm, conveniently enters
Row and the anchoring operation of top concrete foundation cushion cap reinforcing bar.
The present invention has substantive distinguishing features and significant technological progress, and the concrete foundation of the present invention is solid with buried pipe piled anchor
Construction method can simply be drawn mud device with structure and draw out cement in 3 meters of depth of pile tube stake holes, and by putting on foundation ditch ramp
Put 2 scaffolding steel pipes and smoothly heavy steel reinforcement cage is put in stake holes, not only safe but also time saving and energy saving, improve work efficiency, add
Fast project progress.
Above example is used for illustrative purposes only, rather than limitation of the present invention, about the technology people of technical field
Member, without departing from the spirit and scope of the present invention, can also make various conversion or change.Therefore, all equivalent
Technical scheme also should belong to scope of the invention, should be limited by each claim.
Claims (5)
1. a kind of concrete foundation and buried pipe piled anchor consolidate construction method it is characterised in that comprising the following steps：
Mud device is drawn in a, making
Make the semi-circular sheet steel that two pieces of radiuses are less than pile tube pore radius, and make its horizontal plane be staggered 33-40 °, admittedly be welded in drawing mud
Bar one end forms helical blades, and the other end vertical welding one hyphen bar drawing mud bar operates handle, makes of same method
Draw mud device so as to the length drawing mud bar is respectively 2 meters for three, 3 meters and 3.5 meters；
B, draw mud
First scoop out the hydrops in hole of post, mud device will be drawn and put in hole of post, held the behaviour drawing mud device by two operator together
Make handle, down apply pressure while mud device is drawn in rotation, when drawing the decline of mud device blade screw formula, sposh is just brought on and draws mud
Device blade, treats to amass on blade and has expired mud, two operator just lift operation handle and draw out mud, repeat this operation, draw
First draw to depth, with the 2 meters long mud devices of drawing drawing mud bar, the mud reaching 1.5 meters in mud operating process, then proceed to draw mud bar with 3 meters long
Mud device of drawing draw to 2.5 meters, finally draw drawing when mud device is drawn to 3 meters of depth of mud bar with 3.5 meters long and terminate；
C, making steel reinforcement cage
Make general steel reinforcement cage according to design drawing, weld 2 locating rods in the position reaching 3 meters of depth of steel reinforcement cage, so that
During steel reinforcement cage 3 meters of stake holes depth of insertion, locating rod is supported on stake top end face；
D, steel reinforcement cage transfer to foundation ditch
Respectively cover 1 rope at steel reinforcement cage two ends after fabrication of reinforcing cage is good, 2 steel pipes, two operator are put on foundation ditch ramp
Make a concerted effort to lift steel reinforcement cage to 2 steel pipes, each one holds a fag end, allows steel reinforcement cage to be slowly snapped down in foundation ditch on steel pipe；
E, put into steel reinforcement cage
Steel reinforcement cage is placed in hole of post, 2 locating rods of steel reinforcement cage can make steel reinforcement cage positioning firm, conveniently carries out and top
The anchoring operation of concrete foundation cushion cap reinforcing bar.
2. concrete foundation as claimed in claim 1 and the solid construction method of buried pipe piled anchor are it is characterised in that described draw mud bar
For diameter 20mm Ribbed Bar.
3. concrete foundation as claimed in claim 1 and the solid construction method of buried pipe piled anchor are it is characterised in that described draw mud bar
Operation handle is diameter 20mm Ribbed Bar.
4. concrete foundation as claimed in claim 1 and the solid construction method of buried pipe piled anchor are it is characterised in that described draw mud device
Semi-circular sheet steel thickness be 4mm.
5. concrete foundation as claimed in claim 1 and the solid construction method of buried pipe piled anchor are it is characterised in that described draw mud device
Two pieces of semi-circular sheet steel horizontal planes be staggered 35 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179447.XA CN105019469B (en) | 2014-04-30 | 2014-04-30 | Concrete foundation and underground tubular pile anchoring construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410179447.XA CN105019469B (en) | 2014-04-30 | 2014-04-30 | Concrete foundation and underground tubular pile anchoring construction method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105019469A CN105019469A (en) | 2015-11-04 |
| CN105019469B true CN105019469B (en) | 2017-02-15 |
Family
ID=54409740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410179447.XA Active CN105019469B (en) | 2014-04-30 | 2014-04-30 | Concrete foundation and underground tubular pile anchoring construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105019469B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266050A (en) * | 2021-06-15 | 2021-08-17 | 俞晓辉 | Pipe burying device for communication cable matched with excavator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004285721A (en) * | 2003-03-24 | 2004-10-14 | Tokyo Electric Power Co Inc:The | Power transmission steel tower foundation using small anchor material |
| CN201653751U (en) * | 2010-01-29 | 2010-11-24 | 中国水产科学研究院南海水产研究所 | Grab bucket-type dredger |
| CN201981540U (en) * | 2011-02-18 | 2011-09-21 | 山东德建集团有限公司 | Hole cleaning tool for prefabricated pipe pile |
| CN103233471A (en) * | 2013-04-25 | 2013-08-07 | 南通海洲建设集团有限公司 | Multi-functional hole cleaning machine for buildings |
| CN203361156U (en) * | 2013-04-07 | 2013-12-25 | 江苏建筑职业技术学院 | Prefabricated tube pile hole-cleaning device |
-
2014
- 2014-04-30 CN CN201410179447.XA patent/CN105019469B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004285721A (en) * | 2003-03-24 | 2004-10-14 | Tokyo Electric Power Co Inc:The | Power transmission steel tower foundation using small anchor material |
| CN201653751U (en) * | 2010-01-29 | 2010-11-24 | 中国水产科学研究院南海水产研究所 | Grab bucket-type dredger |
| CN201981540U (en) * | 2011-02-18 | 2011-09-21 | 山东德建集团有限公司 | Hole cleaning tool for prefabricated pipe pile |
| CN203361156U (en) * | 2013-04-07 | 2013-12-25 | 江苏建筑职业技术学院 | Prefabricated tube pile hole-cleaning device |
| CN103233471A (en) * | 2013-04-25 | 2013-08-07 | 南通海洲建设集团有限公司 | Multi-functional hole cleaning machine for buildings |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105019469A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101614125B (en) | Construction method of V-level surrounding rock tunnel | |
| CN106120839B (en) | A kind of construction technology of off-lying sea blower foundation embedded rock pile | |
| CN113445498A (en) | Construction process of karst hole pile foundation in complex geology | |
| CN101851922B (en) | Method for eliminating underground anchor rope/rod by using all casing drill | |
| CN113216832B (en) | Construction method for water milling and drilling of pile holes in karst areas | |
| CN102864781A (en) | Foundation pit supporting method utilizing inclined piles | |
| CN103266602A (en) | Diameter-expanding pile for manual hole digging and construction method thereof | |
| CN105019469B (en) | Concrete foundation and underground tubular pile anchoring construction method | |
| CN109972644B (en) | Open caisson device for pushing and construction method thereof | |
| CN211340800U (en) | Super dark foundation ditch earthwork excavation platform structure | |
| CN111535298A (en) | Seepage-proofing construction method for underground diaphragm wall | |
| WO2015147674A1 (en) | Method for installing overhead transmission line supports in permafrost soils | |
| CN110670583A (en) | Construction method of manual hole digging pile | |
| CN211713955U (en) | Slip casting type steel pipe screw pile | |
| CN210031875U (en) | Open caisson device for pushing | |
| CN101906778B (en) | Construction site tubular pile muddredger and manufacturing method thereof | |
| CN205502021U (en) | UH goes along with sb. to guard him stagnant water structure | |
| CN111962549B (en) | Anti-overturning construction method for existing tower crane under working condition of adjacent foundation pile | |
| CN210216473U (en) | Anti-slide pile for slope treatment | |
| CN109653213B (en) | Underground diaphragm wall grooving construction method | |
| CN209636837U (en) | Pile foundation cast-in-place concrete caisson | |
| CN113685191A (en) | Method for treating collapse of carbonaceous slates in water during tunnel excavation | |
| CN203531348U (en) | Self-stability elevator shaft construction operation frame | |
| CN203213140U (en) | Laminate-type high pile cap tower crane foundation structure | |
| CN112431216A (en) | Rapid sinking method for sedimentation tank open caisson of rotational flow sedimentation tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |