CN108218349A - High-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof - Google Patents
High-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof Download PDFInfo
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- CN108218349A CN108218349A CN201810117874.3A CN201810117874A CN108218349A CN 108218349 A CN108218349 A CN 108218349A CN 201810117874 A CN201810117874 A CN 201810117874A CN 108218349 A CN108218349 A CN 108218349A
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Classifications
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- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
- C04B28/04—Portland cements
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/34—Non-shrinking or non-cracking materials
- C04B2111/343—Crack resistant materials
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
The present invention relates to building material technical field, and disclose high-tenacity waterproof it is good and with blocking effect construction material, include following parts by weight proportioning raw material：12 parts of 20 40 parts of complex fiber material, 30 50 parts of portland cement, 10 15 parts of calcium carbonate, 5 10 parts of flyash, 37 parts of silica flour, 14 parts of copper stearate, 0.5 2 parts of polycarboxylate, 13 parts of methylcellulose and ethylene vinyl acetate copolymer.The high-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof, pass through the complex fiber material of addition, portland cement, calcium carbonate, flyash, silica flour, copper stearate, polycarboxylate and methylcellulose, make high-tenacity waterproof good and there is the construction material of blocking effect, improve the toughness and blocking effect of material, the composite fibre is uniformly distributed by dispersant, and change mechanical property, the ability of the resistance to deformation of material is significantly improved, the generation cracking of concrete and the probability of fracture reduce.
Description
Technical field
The present invention relates to building material technical field, specially a kind of high-tenacity waterproof is good and has building for blocking effect
Build material and preparation method thereof.
Background technology
Building is all utilizable materials such as people's soil, stone, wood, steel, glass, reed, plastics and ice cube, is built
Structures, building is not purpose, and the purpose of building is to obtain " space " that building is formed, is people to meet
Social life needs, and utilizes grasped material technology means, and with certain scientific law, geomantic omen theory and aesthetic principle
The artificial environment of creation, construction material, the material used between floors are referred to as construction material, and novel construction material includes
Range it is very wide, there is thermal insulation material, heat-barrier material, high-strength material and the material that can breathe etc. to belong to new material, build
Material is the general designation of the material used in civil engineering and architectural engineering.
Building currently on the market is all to use a large amount of material when in use, generally soil, stone, wood, steel, glass
Glass, reed, plastics and ice cube etc., effect is very general, and common construction material cannot play the role of waterproof, for a long time
It drenches with rain, may result in leak within doors, using unusual inconvenience, and toughness is bad when in use, it is possible that
Cracking and crack conditions, using unusual danger, so propose that a kind of high-tenacity waterproof is good and there is the building of blocking effect
Material and preparation method thereof.
Invention content
（One）The technical issues of solution
In view of the deficiencies of the prior art, construction material good the present invention provides a kind of high-tenacity waterproof and with blocking effect
And preparation method thereof, have the advantages that good waterproof performance, it is all to use a large amount of material when in use to solve building, generally
For soil, stone, wood, steel, glass, reed, plastics and ice cube etc., effect is very general, and common construction material cannot play anti-
The effect of water, drenches with rain for a long time, may result in leak within doors, tough using unusual inconvenience, and when in use
Property it is bad, it is possible that cracking and crack conditions, using it is unusual dangerous the problem of.
（Two）Technical solution
To realize above-mentioned good waterproof performance purpose, the present invention provides following technical solution：High-tenacity waterproof is good and splits work with resistance
Construction material includes the raw material of following parts by weight proportioning：20-40 parts of complex fiber material, portland cement 30-50
Part, 10-15 parts of calcium carbonate, 5-10 parts of flyash, 3-7 parts of silica flour, 1-4 parts of copper stearate, 0.5-2 parts of polycarboxylate, methyl are fine
Tie up 1-3 parts of element, 1-2 parts of ethylene-vinyl acetate copolymer, 10-12 parts of polyurethane, 10-18 parts of aqueous bitumen, polyvinyl chloride
20-30 parts of 8-10 parts, 7-9 parts of soap lye emulsified asphalt and polyurethane.
Preferably, the complex fiber material is the mixture of carbon fiber, bamboo fibre and vinal.
Preferably, include the raw material of following parts by weight proportioning：20 parts of complex fiber material, 30 parts of portland cement, carbon
Sour 10 parts of calcium, 5 parts of flyash, 3 parts of silica flour, 1 part of copper stearate, 0.5 part of polycarboxylate, 1 part of methylcellulose, ethyl vinyl acetate
1 part of vinyl ester copolymers, 10 parts of polyurethane, 10 parts of aqueous bitumen, 8 parts of polyvinyl chloride, 7 parts of soap lye emulsified asphalt and polyurethane
20 parts.
Preferably, include the raw material of following parts by weight proportioning：30 parts of complex fiber material, 40 parts of portland cement, carbon
Sour 12 parts of calcium, 7 parts of flyash, 5 parts of silica flour, 2.5 parts of copper stearate, 1.5 parts of polycarboxylate, 2 parts of methylcellulose, ethylene-vinegar
1.5 parts of vinyl acetate copolymer, 44 parts of polyurethane, 14 parts of aqueous bitumen, 9 parts of polyvinyl chloride, 8 parts of soap lye emulsified asphalt and poly-
25 parts of urethane.
Preferably, include the raw material of following parts by weight proportioning：40 parts of complex fiber material, 50 parts of portland cement, carbon
Sour 15 parts of calcium, 10 parts of flyash, 7 parts of silica flour, 4 parts of copper stearate, 2 parts of polycarboxylate, 3 parts of methylcellulose, ethyl vinyl acetate second
2 parts of enoate copolymer, 12 parts of polyurethane, 18 parts of aqueous bitumen, 10 parts of polyvinyl chloride, 9 parts of soap lye emulsified asphalt and polyurethane
30 parts.
Another technical problem to be solved by the present invention is that offer high-tenacity waterproof is good and has the Building wood of blocking effect
The preparation method of material, includes the following steps：
1）By 20-40 parts of complex fiber material, 30-50 parts of portland cement, 10-15 parts of calcium carbonate, 5-10 parts of flyash and silicon
3-7 parts of powder pours into progress rotating speed 100-200RPS in blender, and the time is the stirring of 1-2 hours, spare：
2）By 1-4 parts of copper stearate, 0.5-2 parts of polycarboxylate, 1-3 parts of methylcellulose and ethylene-vinyl acetate copolymer
1-2 parts are poured into pulverizer and crush, and mesh number is 50-80 mesh, obtains its powder, spare；
3）By 7-9 parts of 10-12 parts of polyurethane, 10-18 parts of aqueous bitumen, 8-10 parts of polyvinyl chloride and soap lye emulsified asphalt additions
A small amount of water is put into extruder, is found time as 30-50min, it is spare；
4）By 1）、2）With 3）By being pumped to 200-300 DEG C of autoclave pressure, heating 3-5 minute is carried out, then carries out stirring in 30-40 minutes,
Natural cooling 1-2 hours, autoclave pressure is slowly deflated after stirred, and the gas inside autoclave pressure discharges, and opens autoclave pressure,
Obtain high-tenacity waterproof it is good and with blocking effect construction material.
（Three）Advantageous effect
Compared with prior art, it is good the present invention provides a kind of high-tenacity waterproof and with blocking effect construction material and its
Preparation method has following advantageous effect：
1st, the high-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof, passes through the composite fibre of addition
Material, portland cement, calcium carbonate, flyash, silica flour, copper stearate, polycarboxylate and methylcellulose, make high-tenacity waterproof
Property good and with blocking effect construction material, improve the toughness and blocking effect of material, the composite fibre by point
Powder is uniformly distributed, and changes mechanical property, significantly improves the ability of the resistance to deformation of material, and concrete is opened
The probability for splitting and being broken reduces.
2nd, the high-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof, passes through the poly- ammonia of addition
Ester, aqueous bitumen, polyvinyl chloride, soap lye emulsified asphalt and polyurethane make high-tenacity waterproof good and have blocking effect
Construction material has the effect of waterproof, makes the situation that house is not in leak, uses unusual safety.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical solution in the embodiment of the present invention is clearly and completely retouched
It states, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example, shall fall within the protection scope of the present invention.
Embodiment one：
High-tenacity waterproof is good and has the construction material of blocking effect, includes the raw material of following parts by weight proportioning：Compound fibre
Tie up 20 parts of material, 30 parts of portland cement, 10 parts of calcium carbonate, 5 parts of flyash, 3 parts of silica flour, 1 part of copper stearate, polycarboxylate
0.5 part, 1 part of methylcellulose, 1 part of ethylene-vinyl acetate copolymer, 10 parts of polyurethane, 10 parts of aqueous bitumen, polychlorostyrene second
7 parts of 8 parts of alkene and soap lye emulsified asphalt.
High-tenacity waterproof is good and has the preparation method of the construction material of blocking effect, includes the following steps：
1）3 parts of 20 parts of complex fiber material, 30 parts of portland cement, 10 parts of calcium carbonate, 5 parts of flyash and silica flour are poured into stirring
Rotating speed 100RPS is carried out in machine, the time is the stirring of 1 hour, spare：
2）1 part of 1 part of copper stearate, 0.5 part of polycarboxylate, 1 part of methylcellulose and ethylene-vinyl acetate copolymer are poured into
It is crushed in pulverizer, mesh number is 50 mesh, obtains its powder, spare；
3）7 parts of 10 parts of polyurethane, 10 parts of aqueous bitumen, 8 parts of polyvinyl chloride and soap lye emulsified asphalt are added in extruder and put
Enter a small amount of water, find time as 30min, it is spare；
4）By 1）、2）With 3）By being pumped to 200 DEG C of autoclave pressures, heating 3 minutes is carried out, then carries out stirring in 30-40 minute, it is stirred
Natural cooling 1 hour afterwards slowly deflates autoclave pressure, and the gas inside autoclave pressure discharges, and opens autoclave pressure, obtains high-ductility
Property good waterproof performance and with blocking effect construction material.
Embodiment two：
High-tenacity waterproof is good and has the construction material of blocking effect, includes the raw material of following parts by weight proportioning：Compound fibre
Tie up 30 parts of material, 40 parts of portland cement, 12 parts of calcium carbonate, 7 parts of flyash, 5 parts of silica flour, 2.5 parts of copper stearate, polycarboxylate
1.5 parts, 2 parts of methylcellulose, 1.5 parts of ethylene-vinyl acetate copolymer, 11 parts of polyurethane, 14 parts of aqueous bitumen, polychlorostyrene
8 parts of 9 parts of ethylene and soap lye emulsified asphalt.
High-tenacity waterproof is good and has the preparation method of the construction material of blocking effect, includes the following steps：
1）5 parts of 30 parts of complex fiber material, 40 parts of portland cement, 12 parts of calcium carbonate, 7 parts of flyash and silica flour are poured into stirring
Rotating speed 150RPS is carried out in machine, the time is the stirring of 1.5 hours, spare：
2）By 1.5 parts of 2.5 parts of copper stearate, 1.5 parts of polycarboxylate, 2 parts of methylcellulose and ethylene-vinyl acetate copolymer
It pours into pulverizer and crushes, mesh number is 65 mesh, obtains its powder, spare；
3）11 parts of polyurethane, 14 parts of aqueous bitumen, 9 parts of polyvinyl chloride and soap lye emulsified asphalt 8 are added in extruder and be put into
A small amount of water finds time as 30-50min, spare；
4）By 1）、2）With 3）By being pumped to 250 DEG C of autoclave pressures, heating 4 minutes is carried out, then carries out stirring in 30-40 minute, it is stirred
Natural cooling 1.5 hours afterwards slowly deflate autoclave pressure, and the gas inside autoclave pressure discharges, and open autoclave pressure, obtain height
Toughness good waterproof performance and the construction material with blocking effect.
Embodiment three：
High-tenacity waterproof is good and has the construction material of blocking effect, includes the raw material of following parts by weight proportioning：Compound fibre
Tie up 40 parts of material, 50 parts of portland cement, 15 parts of calcium carbonate, 10 parts of flyash, 7 parts of silica flour, 4 parts of copper stearate, polycarboxylate 2
Part, 3 parts of methylcellulose, 2 parts of ethylene-vinyl acetate copolymer, 12 parts of polyurethane, 18 parts of aqueous bitumen, polyvinyl chloride
10 parts and 9 parts of soap lye emulsified asphalt.
High-tenacity waterproof is good and has the preparation method of the construction material of blocking effect, includes the following steps：
1）7 parts of 40 parts of complex fiber material, 50 parts of portland cement, 15 parts of calcium carbonate, 10 parts of flyash and silica flour are poured into and stirred
Progress rotating speed 200RPS in machine is mixed, the time is the stirring of 2 hours, spare：
2）2 parts of 4 parts of copper stearate, 2 parts of polycarboxylate, 3 parts of methylcellulose and ethylene-vinyl acetate copolymer are poured into powder
It is crushed in broken machine, mesh number is 80 mesh, obtains its powder, spare；
3）9 parts of 12 parts of polyurethane, 18 parts of aqueous bitumen, 10 parts of polyvinyl chloride and soap lye emulsified asphalt are added in extruder and put
Enter a small amount of water, find time as 50min, it is spare；
4）By 1）、2）With 3）By being pumped to 300 DEG C of autoclave pressures, heating 5 minutes is carried out, then stir within 40 minutes, after stirred
Natural cooling 2 hours slowly deflates autoclave pressure, and the gas inside autoclave pressure discharges, and opens autoclave pressure, obtains high tenacity
Good waterproof performance and the construction material with blocking effect.
In the present invention, complex fiber material is the mixture of carbon fiber, bamboo fibre and vinal.
The beneficial effects of the invention are as follows：The high-tenacity waterproof is good and has the construction material of blocking effect and its preparation side
Method passes through the complex fiber material of addition, portland cement, calcium carbonate, flyash, silica flour, copper stearate, polycarboxylate and first
Base cellulose makes high-tenacity waterproof good and has the construction material of blocking effect, improves the toughness of material and work is split in resistance
With the composite fibre is uniformly distributed by dispersant, and changes mechanical property, significantly improves the resistance to deformation of material
Ability, concrete generation cracking and fracture probability reduce, by the polyurethane of addition, aqueous bitumen, polyvinyl chloride,
Soap lye emulsified asphalt and polyurethane, make high-tenacity waterproof good and effect of the construction material with waterproof with blocking effect,
Make the situation that house is not in leak, use unusual safety.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. high-tenacity waterproof is good and has the construction material of blocking effect, which is characterized in that is matched including following parts by weight
Raw material：20-40 parts of complex fiber material, 30-50 parts of portland cement, 10-15 parts of calcium carbonate, 5-10 parts of flyash, silica flour
3-7 parts, 1-4 parts of copper stearate, 0.5-2 parts of polycarboxylate, 1-3 parts of methylcellulose, ethylene-vinyl acetate copolymer 1-2
Part, 10-12 parts of polyurethane, 10-18 parts of aqueous bitumen, 8-10 parts of polyvinyl chloride and 7-9 parts of soap lye emulsified asphalt.
2. high-tenacity waterproof according to claim 1 is good and has the construction material of blocking effect, which is characterized in that institute
State the mixture that complex fiber material is carbon fiber, bamboo fibre and vinal.
3. high-tenacity waterproof according to claim 1 is good and has the construction material of blocking effect, which is characterized in that packet
Include the raw material of following parts by weight proportioning：20 parts of complex fiber material, 30 parts of portland cement, 10 parts of calcium carbonate, flyash 5
Part, 3 parts of silica flour, 1 part of copper stearate, 0.5 part of polycarboxylate, 1 part of methylcellulose, 1 part of ethylene-vinyl acetate copolymer,
7 parts of 10 parts of polyurethane, 10 parts of aqueous bitumen, 8 parts of polyvinyl chloride and soap lye emulsified asphalt.
4. high-tenacity waterproof according to claim 1 is good and has the construction material of blocking effect, which is characterized in that packet
Include the raw material of following parts by weight proportioning：30 parts of complex fiber material, 40 parts of portland cement, 12 parts of calcium carbonate, flyash 7
Part, 5 parts of silica flour, 2.5 parts of copper stearate, 1.5 parts of polycarboxylate, 2 parts of methylcellulose, ethylene-vinyl acetate copolymer 1.5
Part, 44 parts of polyurethane, 14 parts of aqueous bitumen, 9 parts of polyvinyl chloride and 8 parts of soap lye emulsified asphalt.
5. high-tenacity waterproof according to claim 1 is good and has the construction material of blocking effect, which is characterized in that packet
Include the raw material of following parts by weight proportioning：40 parts of complex fiber material, 50 parts of portland cement, 15 parts of calcium carbonate, flyash 10
Part, is gathered 7 parts of silica flour, 4 parts of copper stearate, 2 parts of polycarboxylate, 3 parts of methylcellulose, 2 parts of ethylene-vinyl acetate copolymer
9 parts of 12 parts of urethane, 18 parts of aqueous bitumen, 10 parts of polyvinyl chloride and soap lye emulsified asphalt.
6. high-tenacity waterproof is good and has the preparation method of the construction material of blocking effect, which is characterized in that including following step
Suddenly：
1）By 20-40 parts of complex fiber material, 30-50 parts of portland cement, 10-15 parts of calcium carbonate, 5-10 parts of flyash and silicon
3-7 parts of powder pours into progress rotating speed 100-200RPS in blender, and the time is the stirring of 1-2 hours, spare：
2）By 1-4 parts of copper stearate, 0.5-2 parts of polycarboxylate, 1-3 parts of methylcellulose and ethylene-vinyl acetate copolymer
1-2 parts are poured into pulverizer and crush, and mesh number is 50-80 mesh, obtains its powder, spare；
3）By 7-9 parts of 10-12 parts of polyurethane, 10-18 parts of aqueous bitumen, 8-10 parts of polyvinyl chloride and soap lye emulsified asphalt additions
A small amount of water is put into extruder, is found time as 30-50min, it is spare；
4）By 1）、2）With 3）By being pumped to 200-300 DEG C of autoclave pressure, heating 3-5 minute is carried out, then carries out stirring in 30-40 minutes,
Natural cooling 1-2 hours, autoclave pressure is slowly deflated after stirred, and the gas inside autoclave pressure discharges, and opens autoclave pressure,
Obtain high-tenacity waterproof it is good and with blocking effect construction material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117874.3A CN108218349A (en) | 2018-02-06 | 2018-02-06 | High-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810117874.3A CN108218349A (en) | 2018-02-06 | 2018-02-06 | High-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof |
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| Publication Number | Publication Date |
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| CN108218349A true CN108218349A (en) | 2018-06-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810117874.3A Pending CN108218349A (en) | 2018-02-06 | 2018-02-06 | High-tenacity waterproof is good and has construction material of blocking effect and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209443A (en) * | 2018-11-12 | 2019-01-15 | 山东大学 | A kind of construction method of breaking surrounding rock tunnel structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898112A (en) * | 2011-07-29 | 2013-01-30 | 上海圣济国际贸易有限公司 | Novel environmentally friendly material of composite calcium carbonate |
| DE102013009338A1 (en) * | 2013-06-05 | 2014-12-11 | Lutz Renkewitz | Process for producing a pourable and solidifiable building material and such a building material |
| CN104446250A (en) * | 2014-11-27 | 2015-03-25 | 太仓顺如成建筑材料有限公司 | High-toughness building material |
-
2018
- 2018-02-06 CN CN201810117874.3A patent/CN108218349A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102898112A (en) * | 2011-07-29 | 2013-01-30 | 上海圣济国际贸易有限公司 | Novel environmentally friendly material of composite calcium carbonate |
| DE102013009338A1 (en) * | 2013-06-05 | 2014-12-11 | Lutz Renkewitz | Process for producing a pourable and solidifiable building material and such a building material |
| CN104446250A (en) * | 2014-11-27 | 2015-03-25 | 太仓顺如成建筑材料有限公司 | High-toughness building material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209443A (en) * | 2018-11-12 | 2019-01-15 | 山东大学 | A kind of construction method of breaking surrounding rock tunnel structure |
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Application publication date: 20180629 |
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