CN108505511A - A kind of repeatable geotextile tube bag utilized of pin-connected panel and its assembly, application method - Google Patents
A kind of repeatable geotextile tube bag utilized of pin-connected panel and its assembly, application method Download PDFInfo
- Publication number
- CN108505511A CN108505511A CN201810540395.2A CN201810540395A CN108505511A CN 108505511 A CN108505511 A CN 108505511A CN 201810540395 A CN201810540395 A CN 201810540395A CN 108505511 A CN108505511 A CN 108505511A
- Authority
- CN
- China
- Prior art keywords
- interconnecting piece
- base fabric
- bolt
- connector
- tube bag
- 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.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
- E02D3/02—Improving by compacting
- E02D3/10—Improving by compacting by watering, draining, de-aerating or blasting, e.g. by installing sand or wick drains
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention discloses a kind of repeatable geotextile tube bag utilized of pin-connected panel and its assembly, application methods, geotextile tube bag includes base fabric, top cloth, interconnecting piece, outer connector, angle connector, nut and connection reinforcing bar, the top cloth is polygon, and top cloth is equipped with filling adaptor；It pushes up and is equipped with through-hole at cloth and base fabric multiple summits, through-hole interpolation load connects reinforcing bar；Top cloth and base fabric it is each while reinforcing bar be inlaid in each respectively while in the cavity that is formed of interconnecting piece, outer connector, angle connector, bolt on interconnecting piece is fixed after passing through the screw hole on outer connector and angle connector by nut.The present invention is by geotextile tube bag on-site consolidation, base fabric is connected with top cloth using card slot, geotextile tube bag is set to dismantle reuse, it is effectively reduced cost when mud conditioning, in turn ensure the intensity of geotextile tube bag connecting portion, it avoids geotextile tube bag from being ruptured along seam joints in filling, has ensured construction safety.
Description
Technical field
The invention belongs to geotextile tube bag technique field, more particularly, to a kind of repeatable geotextile tube bag utilized of pin-connected panel and
Its assembled, application method.
Background technology
In recent years, traffic base construction in China's achieves tremendous development.It is excavated in the training of channel, the dredging of the ditch pool, pile foundation hole
Etc. can all there is in engineerings a large amount of mud or mud to generate.These mud, mud are outstanding containing a certain amount of fine mud particles
Supernatant liquid body has certain viscosity, needs to stand ability stratified sedimentation for a long time.Slurry process is mainly that mud pit is heavy at present
It is transported to appointed place outside shallow lake aeration drying, groove tank car and stacks method, mechanical pressing method.That there are mud conditionings is costly, efficiency is low, easy production
Raw leakage spills, pollutes the problems such as city appearance environment, security risk and soil later regulation restore.Traditional slurry process is increasingly
The needs for not adapting to Modern Traffic development, there is an urgent need to find the processing method of efficient, low consumption, environmental protection.Using flocculation
The developing direction that agent coordinates geotextile tube bag filtering means dehydration to be mud, high speed dewatering of slurries solidification, is reduced.Since mud, mud fill
Pressure is big during filling out, and the requirement to geotextile tube bag is high, and geotextile tube bag is all sewed by high intensity geosynthetics, but
Geotextile tube bag is often used only once in engineering so that the acquisition expenses of geotextile tube bag become using this method processing mud,
The prime cost of mud is constituted.If can reuse geotextile tube bag will reduce geotextile tube bag usage amount, social resources are saved, greatly
Width saves the cost of this method processing mud, mud, improves the competitiveness of enterprise.
Invention content
That in order to solve the above technical problem, the present invention provides a kind of material consumptions is few, low energy consumption, construction is simple, repeatable
Utilize the repeatable geotextile tube bag utilized of, pin-connected panel at low cost and its assembly, application method.
The technical solution adopted by the present invention is：A kind of repeatable geotextile tube bag utilized of pin-connected panel, including base fabric, top cloth,
Interconnecting piece, outer connector, angle connector, nut and connection reinforcing bar, the top cloth are polygon, and top cloth is equipped with filling connect
Head；It is identical with base fabric size to push up cloth, pushes up cloth and base fabric multiple summits bound edge sews up and formed through-hole, through-hole interpolation load connects reinforcing bar；
The lateral surface of interconnecting piece is equipped with bolt, and the bolt corresponded on interconnecting piece on outer connector and angle connector is equipped with bolt
The lateral surface in hole, interconnecting piece is equipped with groove or the medial surface of outer connector and angle connector is equipped with groove；Interconnecting piece
On bolt pass through the screw hole for corresponding to top cloth and the outer connector on base fabric same side, angle connector with the interconnecting piece after lead to
It crosses nut to fix, interconnecting piece surrounds a lacuna with outer connector, angle connector, pushes up the connection reinforcing bar at the side on cloth and base fabric
It is inlaid in lacuna.
In the repeatable geotextile tube bag utilized of above-mentioned pin-connected panel, on the interconnecting piece lateral surface and outer connector,
It is all provided on the medial surface of angle connector fluted.
In the repeatable geotextile tube bag utilized of above-mentioned pin-connected panel, outer connector and angle connector upper bolt hole are long straight
Hole, bolt hole equidistant placement on outer connector and angle connector, bolt welding is including interconnecting piece upper groove bottom, bolt
Equidistant placement on connector.
A kind of repeatable assembling method using geotextile tube bag of above-mentioned assembly, includes the following steps：
1）Base fabric and top cloth are made using geotextiles, is sutured after reflexed is distinguished on each side of base fabric and top cloth, is formed and can be inserted into steel
The through-hole of muscle, and a filling adaptor is installed among the cloth of top；
2）Reinforcing bar is inserted into base fabric and is pushed up in the reserved through-hole of each pack edge of cloth；
3）Base fabric is laid in workbench or ground, then top cloth is overlapped on base fabric, is equipped with filling adaptor side upper, alignment is each
A angle；
4）An optional angle be starting point start assembled geotextile tube bag, first by interconnecting piece be put into top cloth and base fabric between, bolt to
Outside, the bound edge for pushing up cloth and base fabric is filled with admiration respectively into interconnecting piece lateral surface, then interconnecting piece is inserted into the recessed of angle connector
In slot, the bolt on interconnecting piece passes through the bolt hole on angle connector, and nut is inserted on bolt and is screwed；Then by one
Outer connector is installed on the outside of the interconnecting piece, and the bolt on interconnecting piece passes through the bolt hole on outer connector, in bolt
On be inserted in nut and screw, complete the connection of a line, complete the connection on remaining each angle and each side in this approach, complete geotextile tube
The assembly of bag.
A kind of repeatable application method using geotextile tube bag of above-mentioned assembly, includes the following steps：
1）After the completion of confirming the mud or sludge dewatering in geotextile tube bag, the nut to come loose on geotextile tube bag bolt removes outer company
Fitting, angle connector, interconnecting piece；
2）Base fabric is raised, the soil body after mud or sludge dewatering is excavated；
3）Top cloth, base fabric, outer connector, angle connector, nut, interconnecting piece and connection reinforcing bar are put into clear water and are cleaned, wind
Next use is remained after dry.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the present invention is by geotechnical fabric bag componentization, assembling, and geotechnical fabric bag is by base fabric, top cloth, interconnecting piece, outer connector, angle
Connector, nut, connection reinforcing bar composition, the production of element factory metaplasia is quality controllable, at the construction field (site) assembled molding.
2, top cloth of the invention, base fabric are connected by steel members such as interconnecting piece, outer connector, angle connector and nuts
It connects, improves the intensity of junction, avoid the danger ruptured along seam crossing when mud filling.
3, the present invention uses assembled structure, can be after slurry dewatering, and come loose nut, unloads outer connector, angle connects
It is after fitting, interconnecting piece, top cloth and base fabric is completely separable, without destroying geotextiles, reused after geotextiles cleaning,
Significantly reduce the cost of pile foundation mud geotextile tube bag processing.
Description of the drawings
Fig. 1 is the repeatable structural schematic diagram using geotextile tube bag of pin-connected panel of the present invention.
Fig. 2 is the schematic diagram of the top cloth structure of the present invention.
Fig. 3 is the structural schematic diagram of the base fabric of the present invention.
Fig. 4 is the structural schematic diagram of the outer connector of the present invention.
Fig. 5 is the structural schematic diagram of the angle connector of the present invention.
Fig. 6 is the structural schematic diagram of the interconnecting piece of the present invention.
Fig. 7 is the repeatable internal structure schematic diagram using geotextile tube bag of pin-connected panel of the present invention.
Fig. 8 is the repeatable assembling method flow chart using geotextile tube bag of pin-connected panel of invention.
Specific implementation mode
The present invention is described in further detail below in conjunction with the accompanying drawings.
As shown in Figure 1, the pin-connected panel of the present invention it is repeatable using geotextile tube bag include top cloth 1, base fabric 2, outer connector 3,
Angle connector 4 and nut 5 and connection reinforcing bar 7.
As shown in Fig. 2, the top cloth 1 is rectangular, cloth 1 middle part in top is equipped with filling adaptor 102, pushes up the four edges packet of cloth 1
Side seam connects and forms through-hole 101.As shown in figure 3, the base fabric 2 is rectangular, the size of base fabric 2 is identical as top 1 size of cloth；Bottom
The four edges bound edge of cloth 2 sews up and forms through-hole 201.As shown in figure 4,3 section of outer connector takes the shape of the letter U, bottom is equal
Even to be disposed with multiple bolts hole 301, bolt hole is long straight hole.As shown in figure 5, the 4 rectangular shape of angle connector, section is in
U-shaped, bottom are evenly arranged there are two bolt hole 401, and bolt hole 401 is long straight hole.As shown in fig. 6, the interior connection 6 is cut
Face takes the shape of the letter U, and multiple bolts 601 are equidistantly welded in groove.
Top cloth 1 is placed in 2 top of base fabric, is overlapped with base fabric 2.In the through-hole 101 of the described top cloth 1 and base fabric 2, through-hole 201
It is fitted with connection reinforcing bar 7 respectively, the connection reinforcing bar 7 for pushing up cloth 1 and 2 four edges of base fabric is respectively clamped into the groove of interconnecting piece 6,
Interconnecting piece 6 is caught in the groove of outer connector 3 and angle connector 4, and the bolt on interconnecting piece 5 passes through outer connector 3 and angle
After bolt hole on connector 4, then by nut interior outer connector is linked together.It can also be only interconnecting piece 6
Lateral surface is equipped with groove, and the medial surface and 6 groove type of interconnecting piece of outer connector 3 and angle connector 4 connect reinforcing bar at lacuna
7 are placed in lacuna, and steel is blocked by the gap between outer connector 3 and 4 medial surface of angle connector and the lateral surface of interconnecting piece 6
Muscle.Or only outer connector 3, angle connector 4 medial surface be equipped with groove；The lateral surface and outer connector of interconnecting piece 6
3, the groove type of angle connector 4 is placed at lacuna, connection reinforcing bar 7 in lacuna, passes through 4 medial surface of outer connector 3 and angle connector
Block reinforcing bar in gap between the lateral surface of interconnecting piece 6.
Above-mentioned pin-connected panel is repeatable to have plant componentization prefabricated using geotextile tube bag, assembled in situ, detachable repetition
The characteristics of utilization, and top cloth, the size for pushing up cloth and outer connector, interconnecting piece, connection can be adjusted according to actual requirement of engineering
The quantity of reinforcing bar and nut forms the pin-connected panel geotextile tube bag of different size.
As shown in figure 8, the repeatable assembling method using geotextile tube bag of the pin-connected panel of the present invention, includes the following steps：
Step 1：Top cloth 1 and base fabric 2 is made using geotextiles, the surrounding for pushing up cloth 1 and base fabric 2 is distinguished and is stitched with double-row needle after reflexed
It closes, reserves a through-hole that can be inserted into a diameter of 10mm reinforcing bars（101、201）, a filling adaptor 102 is installed in top cloth centre.
Step 2：By the hole that a diameter of 10mm reinforcing bars are inserted into top cloth 1 and 2 surrounding pack edge of base fabric is reserved（101、201）In；
Step 3：Base fabric is laid on workbench or ground, again will top cloth 1 overlap base fabric 2（Top is disposed with filling adaptor 102
Side is upper）, it is aligned four angles；
Step 4：An optional angle is that starting point starts assembled geotextile tube bag.First interconnecting piece 6 is put between top cloth 1 and base fabric 2
（Bolt 601 is outside）, the bound edge for pushing up cloth 1 and base fabric 2 is folded into the groove of interconnecting piece 6 respectively（It is not recessed on interconnecting piece 6
When slot, the bound edge for pushing up cloth 1 and base fabric 2 is filled with admiration into the lateral surface of interconnecting piece 6）, then by interconnecting piece 6 be inserted into angle connector
In 4 groove（It, can only be by the bolt pair on the bolt hole of angle connector 4 and interconnecting piece 6 when angle connector 4 does not have groove
Just）, the bolt 601 on interconnecting piece 6 passes through the bolt hole 401 on angle connector 4, nut 5 is inserted on bolt 601 and is revolved
Tightly.Then one outer connector 3 is installed on to the outside of the interconnecting piece 6, the bolt 601 on interconnecting piece 6 passes through outer connection
Bolt hole 301 on part 3 is inserted in nut 5 and is screwed on bolt 301, completes the connection of a line, complete remaining in this approach
The assembly of geotextile tube bag is completed in the connection at each angle and each side.
The repeatable application method using geotextile tube bag of above-mentioned assembly, includes the following steps：
Step 1：After the completion of confirming the mud or sludge dewatering in geotextile tube bag, the nut 5 for the geotextile tube bag surrounding that comes loose is removed outer
Connector 3, angle connector 4, interconnecting piece 6；
Step 2：Top cloth 1 is raised, the soil body after mud or sludge dewatering is excavated；
Step 3：By all components（Push up cloth 1, base fabric 2, outer connector 3, angle connector 4 and nut 5, interconnecting piece 6 and connection
Reinforcing bar 7）It is put into clear water and cleans, next use can be remained after air-drying.
Claims (5)
1. a kind of repeatable geotextile tube bag utilized of pin-connected panel, it is characterised in that：Including base fabric, top cloth, interconnecting piece, outer connection
Part, angle connector, nut and connection reinforcing bar, the top cloth are polygon, and top cloth is equipped with filling adaptor；Push up cloth and base fabric ruler
It is very little identical, it pushes up cloth and base fabric multiple summits bound edge sews up and formed through-hole, through-hole interpolation load connects reinforcing bar；The lateral surface of interconnecting piece
Be equipped with bolt, the bolt corresponded on outer connector and angle connector on interconnecting piece is equipped with bolt hole, interconnecting piece it is outer
Side is equipped with groove or the medial surface of outer connector and angle connector is equipped with groove；Bolt on interconnecting piece passes through and this
Interconnecting piece is fixed after corresponding to the screw hole of top cloth and the outer connector on base fabric same side, angle connector by nut, interior company
Fitting surrounds a lacuna with outer connector, angle connector, pushes up the connection reinforcing bar on cloth and base fabric at the side and is inlaid in lacuna.
2. the repeatable geotextile tube bag utilized of pin-connected panel according to claim 1, it is characterised in that：The interconnecting piece
On lateral surface and outer connector, angle connector medial surface on be all provided with it is fluted.
3. the repeatable geotextile tube bag utilized of pin-connected panel according to claim 1, it is characterised in that：Outer connector and angle connect
Fitting upper bolt hole is long straight hole, and bolt hole equidistant placement on outer connector and angle connector, bolt welding is in interconnecting piece
Fovea superior trench bottom, bolt are first-class away from arrangement in interconnecting piece.
4. a kind of assembled repeatable assembling method using geotextile tube bag as claimed in claim 1,2 or 3, includes the following steps：
1）Base fabric and top cloth are made using geotextiles, is sutured after reflexed is distinguished on each side of base fabric and top cloth, is formed and can be inserted into steel
The through-hole of muscle, and a filling adaptor is installed among the cloth of top；
2）Reinforcing bar is inserted into base fabric and is pushed up in the reserved through-hole of each pack edge of cloth；
3）Base fabric is laid in workbench or ground, then top cloth is overlapped on base fabric, is equipped with filling adaptor side upper, alignment is each
A angle；
4）An optional angle be starting point start assembled geotextile tube bag, first by interconnecting piece be put into top cloth and base fabric between, bolt to
Outside, the bound edge for pushing up cloth and base fabric is filled with admiration respectively into the lateral surface of interconnecting piece, then interconnecting piece is inserted into angle connector
In groove, the bolt on interconnecting piece passes through the bolt hole on angle connector, and nut is inserted on bolt and is screwed；Then by one
A outer connector is installed on the outside of the interconnecting piece, and the bolt on interconnecting piece passes through the bolt hole on outer connector, in spiral shell
It is inserted in nut on bolt and screws, completes the connection of a line, completes the connection on remaining each angle and each side in this approach, completes geotechnique
The assembly of pipe bag.
5. a kind of assembled repeatable application method using geotextile tube bag as claimed in claim 1,2 or 3, includes the following steps：
1）After the completion of confirming the mud or sludge dewatering in geotextile tube bag, the nut to come loose on geotextile tube bag bolt removes outer company
Fitting, angle connector, interconnecting piece；
2）Base fabric is raised, the soil body after mud or sludge dewatering is excavated；
3）Top cloth, base fabric, outer connector, angle connector, nut, interconnecting piece and connection reinforcing bar are put into clear water and are cleaned, wind
Next use is remained after dry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540395.2A CN108505511B (en) | 2018-05-30 | 2018-05-30 | Assembled recyclable geotechnical pipe bag and assembling and using methods thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810540395.2A CN108505511B (en) | 2018-05-30 | 2018-05-30 | Assembled recyclable geotechnical pipe bag and assembling and using methods thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108505511A true CN108505511A (en) | 2018-09-07 |
| CN108505511B CN108505511B (en) | 2023-09-12 |
Family
ID=63401950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810540395.2A Active CN108505511B (en) | 2018-05-30 | 2018-05-30 | Assembled recyclable geotechnical pipe bag and assembling and using methods thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108505511B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074877A (en) * | 2019-12-10 | 2020-04-28 | 浙江工业大学 | Reusable zipper type soil engineering pipe bag with multiple water discharge paths and use method thereof |
| CN111088789A (en) * | 2019-12-10 | 2020-05-01 | 浙江工业大学 | Rapid-splicing geotextile tube bag and using method thereof |
| CN111088790A (en) * | 2019-12-10 | 2020-05-01 | 浙江工业大学 | Novel geotechnical pipe bag sludge dewatering device combined with vacuum preloading and sludge dewatering method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006000750A (en) * | 2004-06-17 | 2006-01-05 | Zenitaka Corp | Bag-like form and construction method for water shielding using bag-like form |
| CN101774745A (en) * | 2010-02-05 | 2010-07-14 | 河海大学 | Sludge storing pipe bag for dehydration and dehydration method |
| US20140219731A1 (en) * | 2010-06-08 | 2014-08-07 | R & J East, Inc. | Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material |
| CN104912052A (en) * | 2015-06-11 | 2015-09-16 | 江苏常编集成科技有限公司 | Geotextile tube bag and making method thereof |
| WO2017052473A1 (en) * | 2015-09-25 | 2017-03-30 | Housing And Development Board | A bag, system and method for using the same |
| CN206090454U (en) * | 2016-09-21 | 2017-04-12 | 宁波鸿环土工材料有限公司 | Geotechnique's pipe bag |
| CN206782379U (en) * | 2017-03-08 | 2017-12-22 | 大连吉尔林克土工合成材料有限公司 | A kind of soil engineering bag easily spliced |
-
2018
- 2018-05-30 CN CN201810540395.2A patent/CN108505511B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006000750A (en) * | 2004-06-17 | 2006-01-05 | Zenitaka Corp | Bag-like form and construction method for water shielding using bag-like form |
| CN101774745A (en) * | 2010-02-05 | 2010-07-14 | 河海大学 | Sludge storing pipe bag for dehydration and dehydration method |
| US20140219731A1 (en) * | 2010-06-08 | 2014-08-07 | R & J East, Inc. | Methods for Controlling Weeds and Water Using a Bag Filled with Landscaping Material |
| CN104912052A (en) * | 2015-06-11 | 2015-09-16 | 江苏常编集成科技有限公司 | Geotextile tube bag and making method thereof |
| WO2017052473A1 (en) * | 2015-09-25 | 2017-03-30 | Housing And Development Board | A bag, system and method for using the same |
| CN206090454U (en) * | 2016-09-21 | 2017-04-12 | 宁波鸿环土工材料有限公司 | Geotechnique's pipe bag |
| CN206782379U (en) * | 2017-03-08 | 2017-12-22 | 大连吉尔林克土工合成材料有限公司 | A kind of soil engineering bag easily spliced |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074877A (en) * | 2019-12-10 | 2020-04-28 | 浙江工业大学 | Reusable zipper type soil engineering pipe bag with multiple water discharge paths and use method thereof |
| CN111088789A (en) * | 2019-12-10 | 2020-05-01 | 浙江工业大学 | Rapid-splicing geotextile tube bag and using method thereof |
| CN111088790A (en) * | 2019-12-10 | 2020-05-01 | 浙江工业大学 | Novel geotechnical pipe bag sludge dewatering device combined with vacuum preloading and sludge dewatering method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108505511B (en) | 2023-09-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108505511A (en) | A kind of repeatable geotextile tube bag utilized of pin-connected panel and its assembly, application method | |
| CN206385585U (en) | A kind of hydraulic engineering silt remover | |
| CN104532820A (en) | Polluted soil in-situ solidification/stabilization treatment device | |
| CN101555689B (en) | Method and device for pre-consolidating mixed hydraulically-filled soft soil foundation | |
| CN102226337B (en) | Three-dimensional drain and construction method thereof | |
| CN207243697U (en) | A kind of sludge solidification processing unit | |
| CN206701938U (en) | A kind of heavy metal pollution of soil prosthetic device | |
| CN204326051U (en) | A kind of Polluted Soil in-situ solidifying/stabilizing treatment apparatus | |
| CN208266850U (en) | A kind of geotextile tube bag that pin-connected panel is reusable | |
| CN113477664B (en) | Remote pumping self-leveling field building method for dense tailing slurry | |
| CN105776807B (en) | Removable construction slurry scene rapid dewatering system and method | |
| CN108380662B (en) | Soil remediation device and method for simultaneously removing organic matters and heavy metal pollution | |
| CN201554047U (en) | Grouting pipe used for repairing defects of underground building curtain by grouting method | |
| CN109403331A (en) | A kind of back-grouting equipment of micropore stake | |
| CN204955122U (en) | Agitating unit of silt and curing agent delivery wagon | |
| CN201406681Y (en) | Pre-reinforcement processing device of mixed hydraulic reclamation soft soil foundation | |
| CN204590062U (en) | A kind of pole tower pile used for transmission line | |
| CN213771535U (en) | Concrete waste water recycle device | |
| CN207549111U (en) | One kind is suitable for cement grout agitator | |
| CN214395565U (en) | Reinforced manufacturing equipment for recycled aggregate for building | |
| CN206844188U (en) | A kind of construction of hydro project Accrete clearing device | |
| CN208717929U (en) | A kind of foundation pit construction water circulation utilization system | |
| CN206843299U (en) | A kind of container-type integrates river sludge processing system | |
| CN206861140U (en) | A kind of leachate equalization basin outlet conduit being convenient to clean | |
| CN209735399U (en) | Mixing arrangement is used in filtration liquid production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230809 Address after: 411201 No. 2 stone wharf, Yuhu District, Hunan, Xiangtan Applicant after: HUNAN University OF SCIENCE AND TECHNOLOGY Address before: No. 28 Shuangfu Road, Haining Economic Development Zone, Jiaxing City, Zhejiang Province, 314422 Applicant before: ZHEJIANG MINGDE ENVIRONMENTAL TECHNOLOGY Co.,Ltd. |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |