CN209178938U - Concrete dam ruggedized construction - Google Patents
Concrete dam ruggedized construction Download PDFInfo
- Publication number
- CN209178938U CN209178938U CN201821917012.0U CN201821917012U CN209178938U CN 209178938 U CN209178938 U CN 209178938U CN 201821917012 U CN201821917012 U CN 201821917012U CN 209178938 U CN209178938 U CN 209178938U
- Authority
- CN
- China
- Prior art keywords
- dam
- concrete
- ledges
- bar planting
- monoblock type
- 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
Abstract
A kind of concrete dam ruggedized construction, including concrete dam facing, bar planting hole, bar planting, monoblock type ledges, dam facing increases layer, crack on dam surface defect, dig regularization slot, epoxy resin mortar, entirety simultaneously stitches ledges, dam body local damage area, damage zone monoblock type ledges, socket fixed Short bolt, prefabricated non-dismantling formwork, girt strip and slightly expanded concrete with holes, concrete dam facing is equipped with multiple bar planting holes, bar planting is equipped in bar planting hole, monoblock type ledges is arranged in bar planting, dam facing is increased layer and is arranged in monoblock type ledges, crack on dam surface defect on concrete dam facing, which offers, digs regularization slot, it digs in regularization slot and fills epoxy resin mortar, and entirety is placed in rejected region and stitches ledges, dam body local damage area on concrete dam facing, which is equipped with, sets damage zone monoblock type ledges, girt strip with holes and prefabricated non-dismantling formwork, by socketing fixed Short bolt It is fixed, slightly expanded concrete is perfused.The utility model speed of application is fast, suitable for concrete dam dam facing reinforcing engineering.
Description
Technical field
The utility model relates to a kind of new concrete dam ruggedized constructions, belong to hydraulic and hydroelectric engineering field, are suitable for mixed
Solidifying Dam Reinforcement Project.
Background technique
The reservoir quantity in China occupies first place in the world, and current considerable reservoir dam needs reinforcement, concrete structure
The aging of engineering or functional defect are most commonly seen one of the diseases of dangerously weak reseroirs, and crack and local badly broken affect dam
The using effect of body and service life.
In consideration of it, being badly in need of a kind of new concrete dam ruggedized construction for the deficiency in previous dam strengthening construction, improving
Construction efficiency enhances construction effect, it is ensured that Construction quality and safety is reliable.
Utility model content
The purpose of this utility model is to provide the constructions that one kind can effectively improve Concrete Dam Crack and damage zone reparation
Quality and site operation efficiency have the characteristics that easy for construction, high-efficient, good waterproof performance, concrete dam easy to operate are reinforced
Structure.
To realize above-mentioned technology, the utility model uses following technical scheme:
A kind of concrete dam ruggedized construction, it is characterised in that: including concrete dam facing, bar planting hole, bar planting, monoblock type muscle
Frame, dam facing increase floor, crack on dam surface defect, dig regularization slot, epoxy resin mortar, entirety and stitch ledges, dam body local damage area,
Damage zone monoblock type ledges sockets fixed Short bolt, prefabricated non-dismantling formwork, girt strip with holes and slightly expanded concrete, the coagulation
Earth dam face is equipped with multiple bar planting holes, and bar planting is equipped in bar planting hole, and the monoblock type ledges is arranged in bar planting, and dam facing is increased layer and set
It sets in monoblock type ledges, the crack on dam surface defect on the concrete dam facing, which offers, digs regularization slot, digs regularization
Epoxy resin mortar is filled in slot, and is placed entirety in rejected region and stitched ledges, the dam body local damage on the concrete dam facing
Area is equipped with and sets damage zone monoblock type ledges, girt strip with holes and prefabricated non-dismantling formwork, is fixed by socketing fixed Short bolt, is perfused micro-
Expansive concrete.
In some embodiments, further include mortar levelling layer, after the completion of bar planting, mortar levelling is set on concrete dam facing
Layer carries out levelling.
In some embodiments, dam body local damage area two sides reserve template and shelve notch, described prefabricated to exempt from demoulding
Plate upper end is equipped with concrete overflow port, and lower end sets pressure tank concrete port, and slightly expanded concrete is perfused, seals finally by mortar
Layer.
It is had the following beneficial effects: compared with prior art with technical solution provided by the utility model
(1) the utility model increases dam body progress part using plant monoblock type ledges, and speed of application is fast, significant effect,
Reliable in quality.
(2) the utility model fracture fault location does not influence whole knot using digging regularization slot and filling epoxy resin mortar
Structure, construction effect is good, and speed of application is fast.
(3) the utility model using damage zone monoblock type ledges, girt strip with holes and prefabricated exempts from dam body local damage area
Form removal is repaired, and construction effect is good, and quality safety is reliable.
Detailed description of the invention
Fig. 1 is that concrete dam mask locally increases schematic diagram
Fig. 2 is concrete dam mask crack treatment schematic diagram
Fig. 3 is concrete dam mask local damage area processing schematic
In figure: 1- concrete dam dam facing, 2- bar planting hole, 3- bar planting, 4- monoblock type ledges, 5- mortar levelling layer, 6- dam facing
Increase layer, 7- rift defect, 8- to dig regularization slot, 9- epoxy resin mortar, 10- entirety and stitch ledges, 11- dam body local damage
Area, the damage zone 12- monoblock type ledges, that 13- sockets the prefabricated non-dismantling formwork of fixed Short bolt, 14-, 15- girt strip with holes, 16- is micro- swollen
Swollen concrete, 17- pressure tank concrete port, 18- concrete overflow port, 19- mortar sealing, 20- template shelve notch.
Specific embodiment
It elaborates below in conjunction with Figure of description to specific embodiment of the present utility model, but the utility model
Protection scope is not limited to this.
As shown in Figures 1 to 3, the present embodiment is related to a kind of concrete dam ruggedized construction, it is characterised in that: concrete dam facing
(1) it bores and bar planting hole (2) and carries out bar planting (3), then place monoblock type ledges (4) and reach dam facing and increase layer (6), dam facing is split
Seam defect (7) fills epoxy resin mortar (9) wherein using regularization slot (8) are dug, and places entirety in rejected region and stitch muscle
Frame (10) places damage zone monoblock type ledges (12), girt strip with holes (15) and prefabricated exempts to tear open for dam body local damage area (11)
Template (14), it is fixed with fixed Short bolt (13) are socketed, it is perfused slightly expanded concrete (16).
As an improvement specific embodiment, use after the completion of bar planting mortar levelling layer (5) to carry out levelling.
As an improvement specific embodiment, dam body local damage area (11) two sides reserve template shelve notch
(20), it is stayed concrete overflow port (18) in prefabricated non-dismantling formwork (14) upper end, pressure tank concrete port (17) is stayed in lower end, is perfused micro- swollen
Swollen concrete (16) finally carries out mortar sealing (19).
Claims (3)
1. a kind of concrete dam ruggedized construction, it is characterised in that: including concrete dam facing (1), bar planting hole (2), bar planting (3), whole
Body formula ledges (4), dam facing increase layer (6), crack on dam surface defect (7), dig regularization slot (8), epoxy resin mortar (9), entirety simultaneously
Seam ledges (10), damage zone monoblock type ledges (12), sockets fixed Short bolt (13), prefabricated exempts from dam body local damage area (11)
Form removal (14), girt strip with holes (15) and slightly expanded concrete (16), the concrete dam facing (1) are equipped with multiple bar planting holes
(2), bar planting (3) are equipped in bar planting hole (2), on monoblock type ledges (4) setting bar planting (3), dam facing increases layer (6) setting and exists
In monoblock type ledges (4), the crack on dam surface defect (7) on the concrete dam facing (1), which offers, digs regularization slot (8), opens
It digs in regularization slot (8) and fills epoxy resin mortar (9), and place entirety in rejected region and stitch ledges (10), the concrete dam
Dam body local damage area (11) on face (1) is provided with damage zone monoblock type ledges (12), girt strip with holes (15) and prefabricated exempts to tear open
Template (14), it is fixed by socketing fixed Short bolt (13), it is perfused slightly expanded concrete (16).
2. concrete dam ruggedized construction according to claim 1, it is characterised in that: further include mortar levelling layer (5), work as bar planting
(3) it is levelling that mortar levelling layer (5) progress is set after the completion of, on concrete dam facing (1).
3. concrete dam ruggedized construction according to claim 1, it is characterised in that: dam body local damage area (11) two sides
Reserved template is shelved notch (20), and prefabricated non-dismantling formwork (14) upper end is equipped with concrete overflow port (18), and lower end is equipped with pressure
Tank concrete port (17) is perfused slightly expanded concrete (16), finally by mortar sealing (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917012.0U CN209178938U (en) | 2018-11-20 | 2018-11-20 | Concrete dam ruggedized construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821917012.0U CN209178938U (en) | 2018-11-20 | 2018-11-20 | Concrete dam ruggedized construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209178938U true CN209178938U (en) | 2019-07-30 |
Family
ID=67373608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821917012.0U Active CN209178938U (en) | 2018-11-20 | 2018-11-20 | Concrete dam ruggedized construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209178938U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530296A (en) * | 2021-07-20 | 2021-10-22 | 上海橡树装饰工程有限公司 | Inserted plate body embedded steel bar reinforcing structure and construction method thereof |
-
2018
- 2018-11-20 CN CN201821917012.0U patent/CN209178938U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113530296A (en) * | 2021-07-20 | 2021-10-22 | 上海橡树装饰工程有限公司 | Inserted plate body embedded steel bar reinforcing structure and construction method thereof |
| CN113530296B (en) * | 2021-07-20 | 2022-08-30 | 上海橡树装饰工程有限公司 | Inserted plate body embedded steel bar reinforcing structure and construction method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105442862B (en) | A kind of distress in concrete infiltration water collision reinforcement and repair method | |
| CN107387123B (en) | The construction method of pressure grouting leak stopping is carried out for shield duct piece piece leakage phenomenon | |
| CN103362515B (en) | Shield structure soil storehouse water under high pressure flushing system | |
| CN108547641A (en) | The bottom stab ilization system and its construction method in rich water soft stratum heavy haul railway tunnel | |
| CN107100192A (en) | A kind of foundation ring of wind generating set local stiffening device and reinforcement means | |
| CN109281492A (en) | A kind of construction repaired for existing waterproof layer slip casting reconstruction | |
| CN205296212U (en) | Geogrid adds muscle counterfort retaining wall | |
| CN209178938U (en) | Concrete dam ruggedized construction | |
| CN106480993A (en) | Administration structure and construction method in a kind of exterior wall mending-leakage reinforcement of construction | |
| CN107366298A (en) | A kind of conversion method for supporting for being used to reinforce blower foundation connection | |
| CN205369329U (en) | Reinforced structure is repaired on wind -powered electricity generation field fan pylon basis | |
| CN110454226A (en) | A kind of dam body consolidation structure and its construction method | |
| CN109972627A (en) | A kind of fashioned iron assembled foundation pit enclosure structure and its construction method | |
| CN207469188U (en) | The impervious reparation structure of cushion pool structural joint | |
| CN106368176A (en) | High dam structure built on deep overburden of soil material shortage area | |
| CN213267731U (en) | Hydraulic engineering slope | |
| CN106939619A (en) | A kind of anti-vibration for underground engineering disturbs the leak stopping reinforcement means of voids and pits | |
| CN204716127U (en) | A kind of plastic draining plate punching machine | |
| CN209323531U (en) | A kind of double-row type foundation pit supporting construction | |
| CN110485405A (en) | A kind of hardened system and reinforcement means of soft soil foundation | |
| CN207260082U (en) | Active service refutes bank revetment and increases structure | |
| CN107401142B (en) | Bank revetment heightening construction method is refuted in active service | |
| CN108708742A (en) | Combined retaining structure for concrete pipe sheet anchor pole deviation | |
| CN209040075U (en) | A kind of water conservancy buffering uses slope protection device | |
| CN208184752U (en) | The bottom stab ilization system in rich water soft stratum heavy haul railway tunnel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |