CN108164223B - 一种具有弱冲击倾向性的突出煤相似材料及其制备方法 - Google Patents
一种具有弱冲击倾向性的突出煤相似材料及其制备方法 Download PDFInfo
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- CN108164223B CN108164223B CN201810113945.2A CN201810113945A CN108164223B CN 108164223 B CN108164223 B CN 108164223B CN 201810113945 A CN201810113945 A CN 201810113945A CN 108164223 B CN108164223 B CN 108164223B
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- 239000000463 material Substances 0.000 title claims abstract description 58
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000003245 coal Substances 0.000 claims abstract description 55
- 238000012360 testing method Methods 0.000 claims abstract description 37
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 16
- 238000011160 research Methods 0.000 claims abstract description 12
- 239000002817 coal dust Substances 0.000 claims abstract description 8
- 238000011049 filling Methods 0.000 claims abstract description 8
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims abstract description 8
- 238000005303 weighing Methods 0.000 claims abstract description 5
- 238000002156 mixing Methods 0.000 claims abstract description 4
- 238000003756 stirring Methods 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims description 10
- 238000011068 loading method Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 abstract description 10
- 238000005065 mining Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000004088 simulation Methods 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00991—Uses not provided for elsewhere in C04B2111/00 for testing
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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)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
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Claims (8)
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CN201810113945.2A CN108164223B (zh) | 2018-02-05 | 2018-02-05 | 一种具有弱冲击倾向性的突出煤相似材料及其制备方法 |
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CN201810113945.2A CN108164223B (zh) | 2018-02-05 | 2018-02-05 | 一种具有弱冲击倾向性的突出煤相似材料及其制备方法 |
Publications (2)
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CN108164223A CN108164223A (zh) | 2018-06-15 |
CN108164223B true CN108164223B (zh) | 2020-09-22 |
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CN201810113945.2A Active CN108164223B (zh) | 2018-02-05 | 2018-02-05 | 一种具有弱冲击倾向性的突出煤相似材料及其制备方法 |
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Families Citing this family (2)
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CN111812300A (zh) * | 2020-07-21 | 2020-10-23 | 中煤科工集团重庆研究院有限公司 | 一种重塑煤系泥岩样的制备材料及其批量制备方法 |
CN114105599B (zh) * | 2021-10-20 | 2022-07-08 | 中国矿业大学 | 一种低强度强冲击性的煤相似模拟材料及其制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105938063A (zh) * | 2016-04-13 | 2016-09-14 | 河北省交通规划设计院 | 一种沥青混合料梯形梁试件制作装置及制作方法 |
CN106918485A (zh) * | 2017-04-06 | 2017-07-04 | 中国矿业大学 | 一种特定含水量空心圆柱形膨润土试样制备装置及方法 |
CN107117919A (zh) * | 2017-04-14 | 2017-09-01 | 太原理工大学 | 一种煤层相似材料及其制备方法 |
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2018
- 2018-02-05 CN CN201810113945.2A patent/CN108164223B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105938063A (zh) * | 2016-04-13 | 2016-09-14 | 河北省交通规划设计院 | 一种沥青混合料梯形梁试件制作装置及制作方法 |
CN106918485A (zh) * | 2017-04-06 | 2017-07-04 | 中国矿业大学 | 一种特定含水量空心圆柱形膨润土试样制备装置及方法 |
CN107117919A (zh) * | 2017-04-14 | 2017-09-01 | 太原理工大学 | 一种煤层相似材料及其制备方法 |
Non-Patent Citations (1)
Title |
---|
化学腐蚀作用下岩爆相似材料力学性能及开挖卸模型试验研究;刘旺;《中国优秀硕士学位论文全文数据库 工程科技II辑》;20170215;第13-14页 * |
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