CN107289826B - 爆破试验装置及爆破方法 - Google Patents
爆破试验装置及爆破方法 Download PDFInfo
- Publication number
- CN107289826B CN107289826B CN201610189881.5A CN201610189881A CN107289826B CN 107289826 B CN107289826 B CN 107289826B CN 201610189881 A CN201610189881 A CN 201610189881A CN 107289826 B CN107289826 B CN 107289826B
- Authority
- CN
- China
- Prior art keywords
- detonator
- igniting primer
- explosion
- steel
- powder charge
- 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
- 238000004880 explosion Methods 0.000 title claims abstract description 40
- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000012360 testing method Methods 0.000 title claims abstract description 16
- 238000005422 blasting Methods 0.000 title claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 49
- 239000010959 steel Substances 0.000 claims abstract description 49
- 239000000843 powder Substances 0.000 claims abstract description 48
- 239000002360 explosive Substances 0.000 claims abstract description 25
- 239000011435 rock Substances 0.000 claims abstract description 10
- 238000004945 emulsification Methods 0.000 claims abstract description 8
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims abstract description 7
- 238000010168 coupling process Methods 0.000 claims abstract description 7
- 238000005859 coupling reaction Methods 0.000 claims abstract description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 4
- 235000020004 porter Nutrition 0.000 claims description 12
- 238000005474 detonation Methods 0.000 claims description 11
- 230000037452 priming Effects 0.000 claims description 11
- 230000005284 excitation Effects 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 6
- 230000007704 transition Effects 0.000 claims description 6
- 239000004576 sand Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 230000000977 initiatory effect Effects 0.000 claims description 4
- 238000012545 processing Methods 0.000 claims description 4
- 239000000945 filler Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000007689 inspection Methods 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 238000004364 calculation method Methods 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims description 2
- 239000002775 capsule Substances 0.000 description 3
- 239000003814 drug Substances 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012634 fragment Substances 0.000 description 2
- 230000009931 harmful effect Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000007592 spray painting technique Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189881.5A CN107289826B (zh) | 2016-03-30 | 2016-03-30 | 爆破试验装置及爆破方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610189881.5A CN107289826B (zh) | 2016-03-30 | 2016-03-30 | 爆破试验装置及爆破方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107289826A CN107289826A (zh) | 2017-10-24 |
| CN107289826B true CN107289826B (zh) | 2018-11-23 |
Family
ID=60086625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610189881.5A Active CN107289826B (zh) | 2016-03-30 | 2016-03-30 | 爆破试验装置及爆破方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107289826B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109612356B (zh) * | 2018-12-19 | 2020-09-29 | 中国地质大学(武汉) | 基坑开挖爆破时临近混凝土管道动力响应特性的获取方法 |
| CN110260743A (zh) * | 2019-07-16 | 2019-09-20 | 湖北三鑫金铜股份有限公司 | 一种孔底空腔装药结构轴向不耦合系数的确定方法 |
| CN112131737A (zh) * | 2020-09-21 | 2020-12-25 | 中铁一局集团第二工程有限公司 | 一种考虑爆破影响的拱盖法施工的渗透性评估方法 |
| CN114199091A (zh) * | 2021-12-13 | 2022-03-18 | 攀钢集团工程技术有限公司 | 用于上向中深孔的起爆药筒装置及装药的施工方法 |
| CN119781010B (zh) * | 2023-10-08 | 2025-12-30 | 中国石油天然气集团有限公司 | 一种降低炸药激发噪声装置及其方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000026953A (ko) * | 1998-10-24 | 2000-05-15 | 윤문수 | 알루미늄 호일을 이용한 전기폭파 장치 |
| CN201817423U (zh) * | 2010-07-02 | 2011-05-04 | 高要市南虹化工有限公司 | 一种水下爆破用组合装药 |
| CN103486910B (zh) * | 2013-09-27 | 2016-05-18 | 安徽理工大学 | 一种协同爆破装药结构及其装药方法 |
| CN205002686U (zh) * | 2015-06-09 | 2016-01-27 | 中国华冶科工集团有限公司 | 适用于矿山中深孔孔底起爆装置 |
-
2016
- 2016-03-30 CN CN201610189881.5A patent/CN107289826B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107289826A (zh) | 2017-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107289826B (zh) | 爆破试验装置及爆破方法 | |
| CN105874299A (zh) | 设置有气隙的炸药管及利用此炸药管的岩石爆破施工法 | |
| CN104154830A (zh) | 一种用于井下采矿的中深孔爆破方法 | |
| CN216283065U (zh) | 一种聚能结构 | |
| JP2009228977A (ja) | 発破工法 | |
| CN102080545B (zh) | 高危矿柱露天深孔协同回采方法 | |
| CN102967191A (zh) | 处理采空区的爆破方法 | |
| CN106839909B (zh) | 减小深孔台阶爆破根底的多向碰撞聚能多点起爆方法 | |
| CN110132080A (zh) | 一种露天矿高台阶孔内微差爆破方法 | |
| CN114894056A (zh) | 一种预裂爆破快速装药装置及装药方法 | |
| CN116518804A (zh) | 一种基于电子雷管精准延时的无底柱崩落爆破采矿方法 | |
| CN108413826A (zh) | 一种深孔松动爆破装置及方法 | |
| CN115950321A (zh) | 减少管棚支护损伤的爆破方法及装药装置和炸药药包结构 | |
| CN102261874A (zh) | 一种岩巷大断面一次性爆破方法 | |
| CN203259076U (zh) | 一种简易的导爆管击发计及起爆系统 | |
| CN213392157U (zh) | 高阶段溜井爆破成井的施工结构 | |
| CN104713432A (zh) | 一种爆轰波聚能的爆破方法 | |
| CN101634540A (zh) | 地下矿山上向深孔底部间隔起爆工艺及底部间隔起爆具 | |
| CN115727728A (zh) | 一种聚能结构及间隔装药聚能爆破方法 | |
| CN104897015B (zh) | 一种爆炸法堵孔方法 | |
| CN104897011B (zh) | 一种无起爆药逐孔起爆地表雷管及其安装和使用方法 | |
| CN108731559B (zh) | 一种角钢钢结构焊接成筒水压爆破的方法 | |
| CN104880134B (zh) | 一种炮孔的装药结构和一种眉线保护方法 | |
| CN110243245A (zh) | 深孔爆破的方法 | |
| CN212058512U (zh) | 一种深孔轴向不耦合切顶爆破管 |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 210039 new building, Zhonghua Gate, Yuhuatai District, Jiangsu, Nanjing Patentee after: Nanjing Baodi Meishan Industrial City Development Co.,Ltd. Patentee after: SHANGHAI MEISHAN IRON & STEEL Co.,Ltd. Address before: 210039 new building, Zhonghua Gate, Yuhuatai District, Jiangsu, Nanjing Patentee before: NANJING MEISHAN METALLURGY DEVELOPMENT Co.,Ltd. Patentee before: SHANGHAI MEISHAN IRON & STEEL Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211105 Address after: 210039 new building, Zhonghua Gate, Yuhuatai District, Jiangsu, Nanjing Patentee after: Nanjing Baodi Meishan Industrial City Development Co.,Ltd. Address before: 210039 new building, Zhonghua Gate, Yuhuatai District, Jiangsu, Nanjing Patentee before: Nanjing Baodi Meishan Industrial City Development Co.,Ltd. Patentee before: SHANGHAI MEISHAN IRON & STEEL Co.,Ltd. |
|
| TR01 | Transfer of patent right |