CN110645856B - 一种用于桥梁拆除的***方法 - Google Patents
一种用于桥梁拆除的***方法 Download PDFInfo
- Publication number
- CN110645856B CN110645856B CN201911084287.XA CN201911084287A CN110645856B CN 110645856 B CN110645856 B CN 110645856B CN 201911084287 A CN201911084287 A CN 201911084287A CN 110645856 B CN110645856 B CN 110645856B
- Authority
- CN
- China
- Prior art keywords
- bridge
- strip
- explosive
- shaped medicine
- blasting
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D3/00—Particular applications of blasting techniques
- F42D3/04—Particular applications of blasting techniques for rock blasting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911084287.XA CN110645856B (zh) | 2019-11-07 | 2019-11-07 | 一种用于桥梁拆除的***方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911084287.XA CN110645856B (zh) | 2019-11-07 | 2019-11-07 | 一种用于桥梁拆除的***方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110645856A CN110645856A (zh) | 2020-01-03 |
CN110645856B true CN110645856B (zh) | 2021-09-10 |
Family
ID=68995813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911084287.XA Active CN110645856B (zh) | 2019-11-07 | 2019-11-07 | 一种用于桥梁拆除的***方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110645856B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113152928B (zh) * | 2021-02-09 | 2022-07-15 | 江西荣达***新技术开发有限公司 | 一种超高层建筑物的拆除方法 |
CN112983047B (zh) * | 2021-02-09 | 2022-07-15 | 江西荣达***新技术开发有限公司 | 一种适用于***拆除中的静力切割拆除方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101499012B1 (ko) * | 2013-12-24 | 2015-03-27 | 나상철 | 교량거부시설용 폭약장전함 |
CN104790303A (zh) * | 2015-04-30 | 2015-07-22 | 青岛第一市政工程有限公司 | 一种箱体桥梁水压***拆除工艺 |
CN104930936B (zh) * | 2015-06-24 | 2016-05-04 | 中交一公局第五工程有限公司 | 高速公路拱型跨线天桥控制***快速拆除方法 |
CN107328322B (zh) * | 2017-06-30 | 2018-09-21 | 中国建筑第七工程局有限公司 | 一种下承斜拉式桁架梁桥***方法 |
CN110004841B (zh) * | 2019-04-26 | 2020-07-07 | 孙志磊 | 一种城市桥梁的拆除装置及施工方法 |
-
2019
- 2019-11-07 CN CN201911084287.XA patent/CN110645856B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110645856A (zh) | 2020-01-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107063014B (zh) | 复杂环境下路堑浅孔台阶控制***削坡方法 | |
CN103629980B (zh) | 邻近既有线陡峻山体松动控制***施工方法 | |
CN108661643B (zh) | 一种采煤工作面末采回撤通道切顶卸压护巷方法 | |
CN105737697B (zh) | 一种适用于节理发育岩体的轮廓***方法 | |
CN113279622B (zh) | 高切***破拆除薄壁钢筋混凝土烟囱的方法 | |
CN105300203B (zh) | 一种用于岩基开挖的轮廓***方法 | |
CN110645856B (zh) | 一种用于桥梁拆除的***方法 | |
CN103267455A (zh) | 结合炮孔孔底消能和聚能的坝基一次成型钻孔***方法 | |
CN109870084B (zh) | 一种vcr采矿法免扫孔***装药结构及其施工方法 | |
CN104295309B (zh) | 一种带钢筋骨架的聚能射孔中空注浆锚杆及其施工方法 | |
CN113720225B (zh) | 不规则形状框架-核心筒高楼房***拆除施工方法 | |
CN109855496B (zh) | 隧道中硬岩综合***式深孔掏槽***方法 | |
CN106123714A (zh) | 一种露天料场降尘***工艺 | |
CN111043924B (zh) | 隧道软岩全断面多阶超深孔双头炮塞炮泥封堵高效***法 | |
CN103362077A (zh) | 水压浅孔眼中深孔综合***法拆除单孔箱型拱桥施工方法 | |
CN105135960A (zh) | 一种石方静态***方法 | |
CN110307034A (zh) | 采空区的条带式注浆充填方法 | |
CN108132004A (zh) | 钢筋混凝土挡水围堰***拆除方法 | |
CN108195242B (zh) | 一种岩石***方法 | |
CN114353609B (zh) | 对下向炮孔孔内分段装药的结构及方法 | |
CN104215136A (zh) | 钢筋混凝土梁拆除***炮孔装药、堵塞和压渣结构及拆除***方法 | |
CN112097578B (zh) | 一种露天石灰石矿***后根底控制方法 | |
CN112414237B (zh) | 一种自然崩落法拉底过坚硬围岩处理方法 | |
CN112459086A (zh) | 一种清理邻近既有线陡边坡顶部石方的施工方法 | |
CN207540440U (zh) | 钢筋混凝土挡水围堰***拆除炮孔装药结构 |
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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Xuegang Inventor after: Fu Yan Shu Inventor after: Du Yuan Inventor after: He Wuyi Inventor after: Yang Zhixu Inventor after: Shang Jun Inventor after: Liu Shaohou Inventor after: Fu Shuihua Inventor after: Yang Xiaoguang Inventor after: Long Yuan Inventor after: Hu Jiayin Inventor before: Tan Xuegang Inventor before: Long Yuan Inventor before: Hu Jiayin Inventor before: Fu Yan Shu Inventor before: Du Yuan Inventor before: He Wuyi Inventor before: Yang Zhixu Inventor before: Tian Yongliang Inventor before: Shang Jun Inventor before: Gao Fuyin Inventor before: Liu Shaohou Inventor before: Fu Shuihua Inventor before: Yang Xiaoguang |
|
GR01 | Patent grant | ||
GR01 | Patent grant |