CN103061325B - Mud discharging collector - Google Patents
Mud discharging collector Download PDFInfo
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- CN103061325B CN103061325B CN201310015552.5A CN201310015552A CN103061325B CN 103061325 B CN103061325 B CN 103061325B CN 201310015552 A CN201310015552 A CN 201310015552A CN 103061325 B CN103061325 B CN 103061325B
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- Prior art keywords
- plasma discharge
- bucket
- loading head
- head according
- mud
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- 238000007599 discharging Methods 0.000 title abstract 7
- 239000002002 slurry Substances 0.000 claims description 30
- 239000006096 absorbing agent Substances 0.000 claims description 14
- 230000035939 shock Effects 0.000 claims description 14
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 abstract description 25
- 239000002699 waste material Substances 0.000 abstract description 5
- 230000003247 decreasing effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract 1
- 239000004575 stone Substances 0.000 description 15
- 230000007423 decrease Effects 0.000 description 4
- 239000000945 filler Substances 0.000 description 4
- 230000003116 impacting effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Underground Or Underwater Handling Of Building Materials (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
The invention relates to the technical field of engineering machinery, in particular to a mud discharging collector. The mud discharging collector comprises a cylindrical hollow mud discharging barrel, a collecting hopper and a damper, a round hole is arranged at the center of a mud separation plate, a mud guide pipe is arranged below the round hole, the damper is a hollow step shaft, one end of the hollow step shaft with the small shaft diameter is sleeved in the mud guide pipe, the collecting hopper comprises a round hopper and a straight hopper, and the straight hopper is sleeved in an inner hole of the damper. The mud discharging collector has the advantages that management staff number is decreased, labor intensity of construction workers is reduced, and mud discharging is thorough so that construction fields are not muddy; gravels can enter pile holes completely, each gravel pile segment is accurate in use amount, and construction quality is controlled effectively; using the gravels of paving loader construction work roads is unneeded, waste of the gravels is avoided, and engineering cost is reduced greatly; and safety risk is reduced, and the problems that a loader impacts a vibroflot when filling the pile holes and personal safety of mud discharging management workers is endangered are avoided.
Description
Technical field
The present invention relates to technical field of engineering machinery, particularly relate to the construction equipment adopting vibro replacement stone column technical measures to reinforce soft foundation, particularly a kind of plasma discharge loading head.
Background technology
Current vibro replacement stone column is a kind of technical measures of reinforcing soft foundation, vibro replacement stone column refers to the mode pore-forming in soft foundation such as vibration, impact, water punching first using vibrating impacter, and then with vibrating impacter rubble to be sent into and in hole, rubble is shaken close, form the closely knit pile body of irregular columniform rubble.
As shown in Figure 1, when constructing, first in soft foundation 6, produce stake holes 2 with crane 3 by wire rope 1 vibrating impacter 4 of slinging and manually in works area, excavate the plasma discharge ditch interweaved in length and breadth, then with loader 5, rubble 7 is pushed to stake holes 2, to be sling vibrating impacter 4 by wire rope 1 with crane 3, use vibrating impacter 4 to be sent in stake holes 2 by rubble 7.
Mud emission mode is manually repair on soft foundation surface before construction enclose low bank between fields easily and excavate the plasma discharge ditch interweaved in length and breadth, and the mud produced during construction need to flow in collection slurry hole along plasma discharge ditch down manually dredging, then is extracted out by the slush pump in hole and drain.
Rubble for directly debris is placed on aperture, construction stake position with loader, then is sent in stake holes by vibrating impacter by rubble filling mode.
There is following shortcoming in prior art: one is that rubble metering is inaccurate; Two is must with a large amount of rubble making loader construction working roads, otherwise loader cannot be walked, thus forms significant wastage; Three is that mud can not flow into mud sump along mud ditch completely well, although manually dredge in mud flow mud sump in time, generally still there is mud and trickles everywhere, make on-the-spot muddy phenomenon; Four is that the earth of stake holes aperture soft foundation will be brought in stake holes by vibrating impacter with rubble, thus is expanded gradually in aperture, and the stake of aperture section, through exceeding design stake warp, increases rubble consumption, and adds the probability of collapse hole; Five is that security risk is large, and loader is to the personal safety being easy to during stake holes filler clash into vibrating impacter and jeopardize mud emission white collar worker.
Therefore, for above deficiency, the invention provides a kind of plasma discharge loading head.
Summary of the invention
(1) technical problem that will solve
When the object of the invention is to solve existing vibrating and impacting construction of ballast pile, rubble metering is inaccurate; Be required to be loader making work road; Mud trickles everywhere; Stake holes can expand gradually, and collapse hole probability is high; The problem that security risk is large.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides a kind of plasma discharge loading head, this plasma discharge loading head comprises:
Plasma discharge bucket, described plasma discharge bucket is hollow cylindrical, is provided with every pulpboard at the middle part of plasma discharge bucket, and the described center every pulpboard is provided with circular hole, is provided with leads slurry pipe in the below of circular hole;
Shock absorber is hollow Step Shaft, leads in slurry pipe described in one end that the diameter of axle is little is set in;
Aggregate bin, comprise circle bucket and directly struggle against, described straight bucket is set in the endoporus of shock absorber.
Further, the inherent top every pulpboard of described plasma discharge bucket is storage slurry region, and bottom, for enclosing slurry region, is provided with slush pump in described storage slurry region.
Further, multiple first lifting earrings is evenly equipped with, for lifting and being connected aggregate bin in the external circumferential of described plasma discharge bucket.
Further, circumferentially the first reinforcing rib is also provided with in the upper of described plasma discharge bucket.
Further, described circle bucket is for trapezoidal coniform, and the diameter on top is greater than the diameter of bottom, and the diameter of bottom is identical with the diameter of described straight bucket, and the bottom of circle bucket is fixedly connected with the one end of directly struggling against.
Further, be provided with gripper shoe at described circle bucket with the outside of the junction of directly struggling against, struggling against between outer wall in described gripper shoe and circle is also provided with multiple gripper shoe column.
Further, circle bucket is provided with multiple plasma discharge hole, and the aperture in described plasma discharge hole is 20-30mm, and the spacing in plasma discharge hole is 40-50mm.
Further, multiple second lifting earrings is evenly equipped with, for lifting and being connected plasma discharge bucket in the external circumferential of described circle bucket.
Further, circumferentially the second reinforcing rib is also provided with in described the upper of circle bucket.
Further, described shock absorber adopts rubber to make.
(3) beneficial effect
Technique scheme tool of the present invention has the following advantages: by having additional plasma discharge loading head when vibrating and impacting construction of ballast pile, decreases mud emission management number, thus reduces costs, reduce constructor's labour intensity; Mud emission thoroughly, job site is without muddy phenomenon; The quantitative rubble of each encrypted section of broken stone pile can all enter in stake holes, and the rubble consumption of every section of broken stone pile is accurate, and collapse hole rate is low, effectively controls construction quality; Do not need with rubble making loader construction working road, and rubble used can all enter in stake holes, without the phenomenon of waste rubble, greatly reduces engineering cost; Decrease security risk, avoid loader to clashing into vibrating impacter during stake holes filler and jeopardizing the personal safety of mud emission white collar worker.
Accompanying drawing explanation
Fig. 1 is the construction schematic diagram of existing vibro replacement stone column;
Fig. 2 is the schematic diagram of embodiment of the present invention plasma discharge loading head;
Fig. 3 is the front view of embodiment of the present invention plasma discharge bucket;
Fig. 4 is the top view of embodiment of the present invention Fig. 3 plasma discharge bucket;
Fig. 5 is the schematic diagram of embodiment of the present invention aggregate bin;
Fig. 6 is embodiment of the present invention working state schematic representation.
In figure: 1: wire rope; 2: stake holes; 3: crane; 4: vibrating impacter; 5: loader; 6: ground; 7: rubble; 8: plasma discharge bucket; 81: the first lifting earrings; 82: the first reinforcing ribs; 83: storage slurry region; 84: every pulpboard; 85: enclose slurry region; 86: lead slurry pipe; 87: connecting lug; 9: aggregate bin; 91: the second lifting earrings; 92: the second reinforcing ribs; 93: plasma discharge hole; 94: circle bucket; 95: gripper shoe column; 96: gripper shoe; 97: directly struggle against; 10: shock absorber; 11: slush pump; 12: pipeline; 13: plasma discharge loading head mobile roof support.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples for illustration of the present invention, but are not used for limiting the scope of the invention.
In describing the invention, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the present invention for convenience of description and simplified characterization; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as limitation of the present invention.
In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In describing the invention, also it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
In addition, in describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
As shown in Figure 2-5, the plasma discharge loading head that the embodiment of the present invention provides comprises plasma discharge bucket 8, aggregate bin 9 and shock absorber 10, and described plasma discharge bucket 8 is hollow cylindrical, is provided with every pulpboard 84 at the middle part of plasma discharge bucket 8, the described center every pulpboard 84 is provided with circular hole, is provided with leads slurry pipe 86 in the below of circular hole; Described shock absorber 10 is hollow Step Shaft, adopts rubber to make, and leads in slurry pipe 86 described in one end that the diameter of axle is little is set in; Described aggregate bin 9 comprises round bucket 94 and directly struggles against 97, and described straight bucket 97 is set in the endoporus of shock absorber 10.Shock absorber 10 and leading is starched between pipe 86, directly struggling against between 97 and shock absorber 10 all has gap respectively, according to stability and the convenience consideration of duty, preferably, described shock absorber 10 and leading is starched between pipe 86, directly struggling against all has the gap of 1-3mm respectively between 97 and shock absorber 10.
During work, rubble is put into aggregate bin 9, the quantitative rubble of each encrypted section of such broken stone pile can all enter in stake holes, and the rubble consumption of every section of broken stone pile is accurate, and collapse hole rate is low, effectively controls construction quality; Do not need with rubble making loader construction working road, and rubble used can all enter in stake holes, without the phenomenon of waste rubble, greatly reduces engineering cost; Decrease security risk, avoid loader to clashing into vibrating impacter during stake holes filler and jeopardizing the personal safety of mud emission white collar worker.
Particularly, as shown in Figure 3 and Figure 4, described plasma discharge bucket 8 inherence is storage slurry region 83 every the top of pulpboard 84, and bottom, for enclosing slurry region 85, is provided with slush pump 11 in described storage slurry region 83, the mud entering storage slurry region 83 can be discharged by slush pump 11.Multiple first lifting earrings 81 is evenly equipped with, for lifting and being connected aggregate bin 9 in the external circumferential of described plasma discharge bucket 8; Circumferentially also be provided with the first reinforcing rib 82 in the upper of described plasma discharge bucket 8, for strengthen plasma discharge bucket 8 rigidity, to protect on it along causing damage from external force, ensure that the application life of plasma discharge bucket 8.
Outside the middle part of plasma discharge bucket 8, also circumference is evenly equipped with multiple connecting lug 87, and for connecting the oily hydraulic cylinder rod of lifting, the plasma discharge device that makes to gather materials is elevated.
Particularly, as shown in Figure 5, described round bucket 94 is trapezoidal coniform, and the diameter on top is greater than the diameter of bottom, and the diameter of bottom is identical with the diameter of described straight bucket 97, the bottom of circle bucket 94 with straight struggle against 97 one end be fixedly connected with.Described round bucket 94 with directly struggle against 97 the outside of junction be provided with gripper shoe 96, in described gripper shoe 96 and justify between bucket 94 outer wall and be also provided with multiple gripper shoe column 95, be used for support set hopper 9.
Circle bucket 94 is provided with multiple plasma discharge hole 93, particularly, in the junction of described round bucket 94 and straight bucket 97 upwards, circle bucket 94 is provided with multiple plasma discharge hole 93, the aperture in described plasma discharge hole 93 is 20-30mm, the spacing in plasma discharge hole 93 is 40-50mm, and the triangle that is wired at the center in adjacent three plasma discharge holes 93 is arranged.
Multiple second lifting earrings 91 is evenly equipped with in the external circumferential of described round bucket 94; for lifting and being connected plasma discharge bucket 8; the second reinforcing rib 92 is circumferentially also provided with in the upper of described round bucket 94; for strengthen circle bucket 94 rigidity, to protect it on edge to cause damage from external force, ensure that the application life of aggregate bin 9.
During work, with wire rope, first of plasma discharge bucket 8 the lifting earrings 81 and second of aggregate bin 9 are lifted earrings 91 and carry out elasticity and be connected, make them can produce upper and lower relative displacement, common, upper and lower relative displacement is 50-150mm.
As shown in Figure 6, during vibrating and impacting construction of ballast pile, plasma discharge loading head is positioned on plasma discharge loading head mobile roof support 13, after making the center, align piles position, center of plasma discharge loading head, put it on the ground, it is under self-gravity action, and the lower end of leading slurry pipe 86 on plasma discharge bucket 8 will be inserted in soft foundation 6, then by external force, soft foundation is inserted until till pulpboard 84 kiss the earth in the slurry region 85 of enclosing of plasma discharge bucket 8.
Enclose slurry region 85 to be trapped among to starch in region 85 no longer to exosmose from leading mud slurry pipe 86 and the gap of stake holes hole wall oozed out; Mud self-conductance slurry pipe 86 during construction in stake holes returns in aggregate bin 9, then from the inflow storage slurry region 83, plasma discharge hole 93 aggregate bin 9, then by pipeline 12, mud extraction is drained by the slush pump 11 in storage slurry region 83; During encryption broken stone pile, the quantitative rubble needed for every section of broken stone pile is put into aggregate bin 9, then rubble to be sent in stake holes and close stake processed of upwards shaking piecemeal at the bottom of stake by vibrating impacter 4; By external force (external force that other component of a complete set of equipment or equipment produce), plasma discharge loading head is proposed ground after single pile construction, carry out next single pile construction.
Different from the mud emission mode of prior art, the mud self-conductance slurry pipe produced when being constructed by plasma discharge loading head returns in aggregate bin, and then from the inflow storage slurry region, plasma discharge hole gathered materials headwall, then the slush pump extraction of being laid by storage slurry region is drained.Considerably reduce mud emission management number like this, thus to reduce costs, reduce constructor's labour intensity, mud emission thoroughly, job site without muddy phenomenon, more do not need, with rubble making loader construction working road, to greatly reduce engineering cost.
Different from the rubble filling mode of prior art, prior art needs directly debris to be placed on aperture, construction stake position with loader, then is sent in stake holes by rubble by vibrating impacter.And plasma discharge loading head is, by rubble consumption needed for every section of broken stone pile, rubble is put into aggregate bin, then by vibrating impacter, rubble is sent in stake holes.The quantitative rubble of each encrypted section of such broken stone pile can all enter in stake holes, and the rubble consumption of every section of broken stone pile is accurate, without the phenomenon of waste rubble.
In sum, by setting up plasma discharge loading head when vibrating and impacting construction of ballast pile, decreasing mud emission management number, thus reducing costs, reducing constructor's labour intensity; Mud emission thoroughly, job site is without muddy phenomenon; The quantitative rubble of each encrypted section of broken stone pile can all enter in stake holes, and the rubble consumption of every section of broken stone pile is accurate, and collapse hole rate is low, effectively controls construction quality; Do not need with rubble making loader construction working road, and rubble used can all enter in stake holes, without the phenomenon of waste rubble, greatly reduces engineering cost; Decrease security risk, avoid loader to clashing into vibrating impacter during stake holes filler and jeopardizing the personal safety of mud emission white collar worker.
The above is only a kind of preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvement and modification, these improve and modification also should be considered as protection scope of the present invention.
Claims (10)
1. a plasma discharge loading head, is characterized in that: comprising:
Plasma discharge bucket (8), for hollow cylindrical, be provided with every pulpboard (84) at the middle part of described plasma discharge bucket (8), the described center every pulpboard (84) is provided with circular hole, is provided with leads slurry pipe (86) in the below of circular hole;
Shock absorber (10) is hollow Step Shaft, leads in slurry pipe (86) described in one end that the diameter of axle is little is set in;
Aggregate bin (9), comprise circle bucket (94) and straight bucket (97), described straight bucket (97) is set in the endoporus of shock absorber (10).
2. plasma discharge loading head according to claim 1, it is characterized in that: the inherent top every pulpboard (84) of described plasma discharge bucket (8) is storage slurry region (83), bottom, for enclosing slurry region (85), is provided with slush pump (11) in described storage slurry region (83).
3. plasma discharge loading head according to claim 2, is characterized in that: be evenly equipped with multiple first lifting earrings (81) in the external circumferential of described plasma discharge bucket (8), for lifting and being connected aggregate bin (9).
4. the plasma discharge loading head according to any one of claim 1-3, is characterized in that: be circumferentially also provided with the first reinforcing rib (82) in the upper of described plasma discharge bucket (8).
5. plasma discharge loading head according to claim 1, it is characterized in that: described circle bucket (94) is for trapezoidal coniform, the diameter on top is greater than the diameter of bottom, the diameter of bottom is identical with the diameter of described straight bucket (97), and the bottom of circle bucket (94) is fixedly connected with the one end of directly struggle against (97).
6. plasma discharge loading head according to claim 5, it is characterized in that: be provided with gripper shoe (96) described circle bucket (94) with the outside of the junction of directly struggle against (97), struggling against between (94) outer wall in described gripper shoe (96) and circle is also provided with multiple gripper shoe column (95).
7. plasma discharge loading head according to claim 1, it is characterized in that: on circle bucket (94), be provided with multiple plasma discharge hole (93), the aperture of described plasma discharge hole (93) is 20-30mm, and the spacing of plasma discharge hole (93) is 40-50mm.
8. the plasma discharge loading head according to claim 1 or any one of 5-7, is characterized in that: be evenly equipped with multiple second lifting earrings (91) in the external circumferential of described circle bucket (94), for lifting and being connected plasma discharge bucket (8).
9. the plasma discharge loading head according to claim 1 or any one of 5-7, is characterized in that: be circumferentially also provided with the second reinforcing rib (92) in the upper of (94) of described circle bucket.
10. plasma discharge loading head according to claim 1, is characterized in that: described shock absorber (10) adopts rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015552.5A CN103061325B (en) | 2013-01-15 | 2013-01-15 | Mud discharging collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310015552.5A CN103061325B (en) | 2013-01-15 | 2013-01-15 | Mud discharging collector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103061325A CN103061325A (en) | 2013-04-24 |
| CN103061325B true CN103061325B (en) | 2015-01-07 |
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ID=48104191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310015552.5A Expired - Fee Related CN103061325B (en) | 2013-01-15 | 2013-01-15 | Mud discharging collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103061325B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016116670A1 (en) * | 2015-01-23 | 2016-07-28 | Soletanche Freyssinet | Device for controlling ballast and mud for gravel compacted column produced by a wet process |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0641956A (en) * | 1990-12-27 | 1994-02-15 | Takenaka Komuten Co Ltd | Execution method for high proof stress cast-in-place concrete pile, etc. |
| CN1337499A (en) * | 2000-08-04 | 2002-02-27 | 泰昇机械租赁有限公司 | Method for pouring concrete into guide pipe in non-driven pile |
| KR100750640B1 (en) * | 2006-04-25 | 2007-08-20 | (주)동아컨설턴트 | Sand Gravel Compaction Pile Method for Ground Improvement and Appropriate Apparatus |
| CN201873989U (en) * | 2010-12-14 | 2011-06-22 | 广东电网公司佛山供电局 | Micropile pouring device |
| CN102444129A (en) * | 2011-09-29 | 2012-05-09 | 河海大学 | Movable feed hopper of immersed tube cast-in-place pile and construction method |
| CN203096716U (en) * | 2013-01-15 | 2013-07-31 | 张治德 | Slurry-discharging aggregating device |
-
2013
- 2013-01-15 CN CN201310015552.5A patent/CN103061325B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0641956A (en) * | 1990-12-27 | 1994-02-15 | Takenaka Komuten Co Ltd | Execution method for high proof stress cast-in-place concrete pile, etc. |
| CN1337499A (en) * | 2000-08-04 | 2002-02-27 | 泰昇机械租赁有限公司 | Method for pouring concrete into guide pipe in non-driven pile |
| KR100750640B1 (en) * | 2006-04-25 | 2007-08-20 | (주)동아컨설턴트 | Sand Gravel Compaction Pile Method for Ground Improvement and Appropriate Apparatus |
| CN201873989U (en) * | 2010-12-14 | 2011-06-22 | 广东电网公司佛山供电局 | Micropile pouring device |
| CN102444129A (en) * | 2011-09-29 | 2012-05-09 | 河海大学 | Movable feed hopper of immersed tube cast-in-place pile and construction method |
| CN203096716U (en) * | 2013-01-15 | 2013-07-31 | 张治德 | Slurry-discharging aggregating device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016116670A1 (en) * | 2015-01-23 | 2016-07-28 | Soletanche Freyssinet | Device for controlling ballast and mud for gravel compacted column produced by a wet process |
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| Publication number | Publication date |
|---|---|
| CN103061325A (en) | 2013-04-24 |
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