Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Self-adaptive cable bent tower steel anchor box and construction method thereof
The invention discloses a self-adaptive cable bent tower steel anchor box and a construction method thereof, and relates to the technical field of bridge engineering, the self-adaptive cable bent tower steel anchor box comprises a box body defined by a side web, a force transmission plate assembly and an anchoring plate, a pair of steel anchor boxes are symmetrically arranged in the box body and connected with the anchoring plate through the force transmission plate assembly to form a steel anchor chamber, and the steel anchor chamber is connected with the box body. The anchoring plate is attached to the inner side face of the tower wall of the cable bent tower. The construction method comprises the following steps: 1) manufacturing and assembling the steel anchor chamber; (2) the steel anchor chamber is connected with the cable bent tower structure; (3) cable bent tower steel bars are constructed, and cable bent tower concrete is poured; and (4) steel inhaul cables are tensioned and anchored. The steel anchor chamber structure can adapt to different inclined angles of stay cables, section shapes of cable bent towers and section heights of the cable bent towers, so that a cable bent tower anchoring structure is tighter, more definite in stress and high in bearing capacity, and the construction method is high in precision and convenient to construct and has a good application prospect.
本发明公开了一种自适应型索塔钢锚箱及其施工方法，涉及桥梁工程技术领域，包括由侧腹板、以及传力板组件、锚固板围合形成箱体，一对钢锚箱对称的设置在箱体内，并通过传力板组件与锚固板相连，组成钢锚室，锚固板贴合在索塔塔壁内侧面。其施工方式为：1)制造及组装该钢锚室；2)将钢锚室与索塔结构连接；3)施工索塔钢筋，浇筑索塔混凝土4)钢拉索张拉锚固。该钢锚室结构能适应不同的斜拉索倾角、索塔截面形状及索塔节段高度，使得索塔锚固结构更加紧密，受力更加明确，承载能力强，且该施工方法精度高，施工方便，具有良好的应用前景。
Self-adaptive cable bent tower steel anchor box and construction method thereof
The invention discloses a self-adaptive cable bent tower steel anchor box and a construction method thereof, and relates to the technical field of bridge engineering, the self-adaptive cable bent tower steel anchor box comprises a box body defined by a side web, a force transmission plate assembly and an anchoring plate, a pair of steel anchor boxes are symmetrically arranged in the box body and connected with the anchoring plate through the force transmission plate assembly to form a steel anchor chamber, and the steel anchor chamber is connected with the box body. The anchoring plate is attached to the inner side face of the tower wall of the cable bent tower. The construction method comprises the following steps: 1) manufacturing and assembling the steel anchor chamber; (2) the steel anchor chamber is connected with the cable bent tower structure; (3) cable bent tower steel bars are constructed, and cable bent tower concrete is poured; and (4) steel inhaul cables are tensioned and anchored. The steel anchor chamber structure can adapt to different inclined angles of stay cables, section shapes of cable bent towers and section heights of the cable bent towers, so that a cable bent tower anchoring structure is tighter, more definite in stress and high in bearing capacity, and the construction method is high in precision and convenient to construct and has a good application prospect.
本发明公开了一种自适应型索塔钢锚箱及其施工方法，涉及桥梁工程技术领域，包括由侧腹板、以及传力板组件、锚固板围合形成箱体，一对钢锚箱对称的设置在箱体内，并通过传力板组件与锚固板相连，组成钢锚室，锚固板贴合在索塔塔壁内侧面。其施工方式为：1)制造及组装该钢锚室；2)将钢锚室与索塔结构连接；3)施工索塔钢筋，浇筑索塔混凝土4)钢拉索张拉锚固。该钢锚室结构能适应不同的斜拉索倾角、索塔截面形状及索塔节段高度，使得索塔锚固结构更加紧密，受力更加明确，承载能力强，且该施工方法精度高，施工方便，具有良好的应用前景。
Self-adaptive cable bent tower steel anchor box and construction method thereof
一种自适应型索塔钢锚箱及其施工方法
LIU XINHUA (Autor:in) / LIN YANG (Autor:in) / YI BEI (Autor:in) / SHI SHAOHUI (Autor:in) / ZHU YU (Autor:in) / WU YOUYU (Autor:in) / LI QIU (Autor:in) / OUYANG ZEHUI (Autor:in) / YUAN QIN (Autor:in) / CAI HAO (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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