CN101892745B - 大型预应力钢拉索高空有障碍穿越就位方法 - Google Patents
大型预应力钢拉索高空有障碍穿越就位方法 Download PDFInfo
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CN102619339B (zh) * | 2012-04-18 | 2014-07-23 | 中建六局工业设备安装有限公司 | 多束钢绞线高空穿越细长、狭窄空间施工方法 |
CN105421771B (zh) * | 2015-09-30 | 2017-12-01 | 浙江精工钢结构集团有限公司 | 一种不等标高张弦桁架带柱累积滑移施工方法 |
CN111119494B (zh) * | 2019-12-30 | 2021-12-14 | 北京市机械施工集团有限公司 | 一种超大跨度张弦拱形钢结构的高空原位施工方法 |
CN115199054A (zh) * | 2022-08-24 | 2022-10-18 | 天津熙贝众合预应力工程有限公司 | 一种超大跨度张弦拱桁架拉索施工工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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FR2423605A1 (fr) * | 1978-04-21 | 1979-11-16 | Trouillard Sa | Procede de precontrainte avec armatures speciales d'un type unique pour les cas de precontrainte mixte |
CN1225969A (zh) * | 1998-02-09 | 1999-08-18 | Vsl国际股份公司 | 用于构造锚定装置的方法、构件和钢索 |
CN101603370A (zh) * | 2009-07-04 | 2009-12-16 | 中铁四局集团有限公司 | 一种自应力预紧索杆结构 |
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FR2423605A1 (fr) * | 1978-04-21 | 1979-11-16 | Trouillard Sa | Procede de precontrainte avec armatures speciales d'un type unique pour les cas de precontrainte mixte |
CN1225969A (zh) * | 1998-02-09 | 1999-08-18 | Vsl国际股份公司 | 用于构造锚定装置的方法、构件和钢索 |
CN101603370A (zh) * | 2009-07-04 | 2009-12-16 | 中铁四局集团有限公司 | 一种自应力预紧索杆结构 |
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Address after: 710075 room 11001, 10th floor, building 3, Fengxi new town headquarters economic Park project, Xixian New District, Xi'an, Shaanxi Province Patentee after: China Construction Sixth Engineering Bureau Northwest Construction Co.,Ltd. Patentee after: CHINA CONSTRUCTION SIXTH ENGINEERING DIVISION Corp.,Ltd. Address before: 300451 No. 72, Hangzhou Road, Tanggu District, Tianjin Patentee before: CHINA CONSTRUCTION SIXTH ENGINEERING BUREAU INSTALLATION ENGINEERING Co.,Ltd. Patentee before: CHINA CONSTRUCTION SIXTH ENGINEERING DIVISION Corp.,Ltd. |
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Address after: 710075 room 11001, 10th floor, building 3, Fengxi new town headquarters economic Park project, Xixian New District, Xi'an, Shaanxi Province Patentee after: The First Construction Co.,Ltd. of China Construction Sixth Engineering Bureau Patentee after: CHINA CONSTRUCTION SIXTH ENGINEERING DIVISION Corp.,Ltd. Address before: 710075 room 11001, 10th floor, building 3, Fengxi new town headquarters economic Park project, Xixian New District, Xi'an, Shaanxi Province Patentee before: China Construction Sixth Engineering Bureau Northwest Construction Co.,Ltd. Patentee before: CHINA CONSTRUCTION SIXTH ENGINEERING DIVISION Corp.,Ltd. |
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