CN110877190A - 大断面矮型单箱多室钢塔端面机加工工艺 - Google Patents
大断面矮型单箱多室钢塔端面机加工工艺 Download PDFInfo
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- CN110877190A CN110877190A CN201910896007.9A CN201910896007A CN110877190A CN 110877190 A CN110877190 A CN 110877190A CN 201910896007 A CN201910896007 A CN 201910896007A CN 110877190 A CN110877190 A CN 110877190A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 238000003754 machining Methods 0.000 title claims abstract description 31
- 238000003801 milling Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000003466 welding Methods 0.000 claims abstract description 12
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007514 turning Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/14—Towers; Anchors ; Connection of cables to bridge parts; Saddle supports
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- Engineering & Computer Science (AREA)
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- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
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- Bridges Or Land Bridges (AREA)
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CN201910896007.9A CN110877190B (zh) | 2019-09-22 | 大断面矮型单箱多室钢塔端面机加工工艺 |
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CN201910896007.9A CN110877190B (zh) | 2019-09-22 | 大断面矮型单箱多室钢塔端面机加工工艺 |
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CN110877190A true CN110877190A (zh) | 2020-03-13 |
CN110877190A8 CN110877190A8 (zh) | 2024-07-19 |
CN110877190B CN110877190B (zh) | 2024-10-29 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111648245A (zh) * | 2020-05-21 | 2020-09-11 | 中交二公局第二工程有限公司 | 一种斜拉桥钢混结合段超大面积灌浆施工方法 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101011781A (zh) * | 2006-06-03 | 2007-08-08 | 中铁宝桥股份有限公司 | 桥梁钢塔柱制造过程中焊接变形控制方法 |
JP2008121190A (ja) * | 2006-11-08 | 2008-05-29 | Juichi Yamauchi | 道路橋の荷重支持型伸縮装置 |
CN102864742A (zh) * | 2012-09-05 | 2013-01-09 | 广东省公路勘察规划设计院股份有限公司 | 一种斜拉桥先滑后固型组合钢锚箱锚固装置及其施工方法 |
CN103934631A (zh) * | 2013-12-31 | 2014-07-23 | 中铁四局集团钢结构有限公司 | 一种大型索塔钢锚箱加工方法 |
CN203946776U (zh) * | 2014-02-26 | 2014-11-19 | 武船重型工程股份有限公司 | 钢塔承压板翻身吊装夹具 |
CN105002830A (zh) * | 2015-08-05 | 2015-10-28 | 武船重型工程股份有限公司 | 一种钢塔小节段的制造方法 |
CN106400675A (zh) * | 2016-08-31 | 2017-02-15 | 中交公局第三工程有限公司 | 一种钢锚箱及其安装方法 |
WO2018068117A1 (pt) * | 2016-10-11 | 2018-04-19 | Protende Sistemas E Métodos De Construções Ltda. | Torre de concreto estrutural e método de montagem |
CN108726348A (zh) * | 2018-03-31 | 2018-11-02 | 浙江交工集团股份有限公司 | 一种管廊节段平卧预制翻转起吊方法 |
CN216607835U (zh) * | 2019-09-22 | 2022-05-27 | 中铁宝桥集团有限公司 | 大断面矮型单箱多室钢塔 |
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101011781A (zh) * | 2006-06-03 | 2007-08-08 | 中铁宝桥股份有限公司 | 桥梁钢塔柱制造过程中焊接变形控制方法 |
JP2008121190A (ja) * | 2006-11-08 | 2008-05-29 | Juichi Yamauchi | 道路橋の荷重支持型伸縮装置 |
CN102864742A (zh) * | 2012-09-05 | 2013-01-09 | 广东省公路勘察规划设计院股份有限公司 | 一种斜拉桥先滑后固型组合钢锚箱锚固装置及其施工方法 |
CN103934631A (zh) * | 2013-12-31 | 2014-07-23 | 中铁四局集团钢结构有限公司 | 一种大型索塔钢锚箱加工方法 |
CN203946776U (zh) * | 2014-02-26 | 2014-11-19 | 武船重型工程股份有限公司 | 钢塔承压板翻身吊装夹具 |
CN105002830A (zh) * | 2015-08-05 | 2015-10-28 | 武船重型工程股份有限公司 | 一种钢塔小节段的制造方法 |
CN106400675A (zh) * | 2016-08-31 | 2017-02-15 | 中交公局第三工程有限公司 | 一种钢锚箱及其安装方法 |
WO2018068117A1 (pt) * | 2016-10-11 | 2018-04-19 | Protende Sistemas E Métodos De Construções Ltda. | Torre de concreto estrutural e método de montagem |
CN108726348A (zh) * | 2018-03-31 | 2018-11-02 | 浙江交工集团股份有限公司 | 一种管廊节段平卧预制翻转起吊方法 |
CN216607835U (zh) * | 2019-09-22 | 2022-05-27 | 中铁宝桥集团有限公司 | 大断面矮型单箱多室钢塔 |
Non-Patent Citations (4)
Title |
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吉林;张永利;: "人字型钢塔制造总体工艺设计", 中国工程科学, no. 04, 15 April 2010 (2010-04-15) * |
杨维威;: "大吨位三向预应力结构混凝土箱梁0号块施工技术研究", 铁道建筑技术, no. 05, 20 May 2018 (2018-05-20) * |
章登精;: "南京长江第三大桥钢塔工程控制技术", 中国铁道科学, no. 04, 15 July 2007 (2007-07-15) * |
裴雪峰;张剑峰;车平;: "泰州桥钢塔厚板焊接技术", 电焊机, no. 08, 20 August 2011 (2011-08-20) * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111648245A (zh) * | 2020-05-21 | 2020-09-11 | 中交二公局第二工程有限公司 | 一种斜拉桥钢混结合段超大面积灌浆施工方法 |
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Correction item: Applicant|Address|Applicant Correct: CHINA RAILWAY BAOJI BRIDGE GROUP Co.,Ltd.|No.4 Huoju Road, hi tech Development Zone, Baoji City, Shaanxi Province 721000|China Railway Baoqiao (Yangzhou) Co.,Ltd. False: CHINA RAILWAY BAOJI BRIDGE GROUP Co.,Ltd.|No.4 Huoju Road, hi tech Development Zone, Baoji City, Shaanxi Province 721000|China Railway Baoqiao (Yangzhou) Co.,Ltd. Number: 11-02 Page: The title page Volume: 36 Correct: CHINA RAILWAY BAOJI BRIDGE GROUP Co.,Ltd.|No.4 Huoju Road, hi tech Development Zone, Baoji City, Shaanxi Province 721000|China Railway Baoqiao (Yangzhou) Co.,Ltd. False: CHINA RAILWAY BAOJI BRIDGE GROUP Co.,Ltd.|No.4 Huoju Road, hi tech Development Zone, Baoji City, Shaanxi Province 721000|China Railway Baoqiao (Yangzhou) Co.,Ltd. Number: 11-02 Volume: 36 |
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GR01 | Patent grant |