| 大跨径上承式劲性骨架箱型拱桥施工技术 |
| |
| 引用本文： | 王建江. 大跨径上承式劲性骨架箱型拱桥施工技术[J]. 城市道桥与防洪, 2020, 0(6): 138-142,M0016 |
| |
| 作者姓名： | 王建江 |
| |
| 作者单位： | 1.中铁十六局集团第二工程有限公司 |
| |
| 摘 要： | 劲性骨架拱桥施工顺序为加工骨架、吊装合拢、灌注管内混凝土、外包混凝土。现以玻璃沟大桥为对象,介绍大跨径钢管混凝土劲性骨架拱肋的拼装、吊装、灌注混凝土、外包混凝土施工要点。
|
| 关 键 词： | 大跨径 劲性骨架 拱桥 施工 |
Construction Technology of Long-span Deck-type Stiff Skeleton Box Arch Bridge |
| |
| WANG Jianjiang. Construction Technology of Long-span Deck-type Stiff Skeleton Box Arch Bridge[J]. Urban Roads Bridges & Flood Control, 2020, 0(6): 138-142,M0016 |
| |
| Authors: | WANG Jianjiang |
| |
| Abstract: | The construction sequence of stiff skeleton arch bridge is to process skeleton,hoist and close,pour pipe concrete and outsource concrete.Taking Boligou Bridge as an object,the construction essentials of assembling,hoisting,pouring concrete and outsourcing concrete for long-span concrete filled steel tube stiff skeleton arch rib are introduced. |
| |
| Keywords: | long span stiff skeleton arch bridge construction |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
