Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Stay cable anchor cylinder protection facility construction method and mold
The invention provides a construction method of a stay cable anchor cylinder protection facility and a mold. Firstly, an annular mold is arranged on a steel anchor cylinder in a sleeving mode, the two ends of two semi-annular molds are fixedly connected through connecting bolts, the annular mold is flatly placed on a bridge deck, and a gel material is injected into a gap between the annular mold and the steel anchor cylinder; the gel material is at least 10 cm higher than the bridge surface of the bridge, after the gel material is initially set, the connecting bolts and the annular mold are removed, and maintenance is conducted. The problems that an existing stay cable anchor cylinder is high in protection construction cost, low in construction efficiency, not attractive in appearance, difficult to replace in the later period and the like are solved. Belongs to the field of bridge construction.
本发明提供一种斜拉索锚筒保护设施施工方法及模具，先将环形模具套设于钢锚筒上，通过连接螺栓将两个半环形模具的两端固定连接，将环形模具平放于桥梁桥面上，在环形模具与钢锚筒之间的空隙注入凝胶材料，凝胶材料高出桥梁桥面至少10cm，待凝胶材料初凝后拆除连接螺栓和环形模具，养护。以解决目前斜拉索锚筒保护施工成本高、施工效率低、造型不美观、后期难更换等问题。属于桥梁施工领域。
Stay cable anchor cylinder protection facility construction method and mold
The invention provides a construction method of a stay cable anchor cylinder protection facility and a mold. Firstly, an annular mold is arranged on a steel anchor cylinder in a sleeving mode, the two ends of two semi-annular molds are fixedly connected through connecting bolts, the annular mold is flatly placed on a bridge deck, and a gel material is injected into a gap between the annular mold and the steel anchor cylinder; the gel material is at least 10 cm higher than the bridge surface of the bridge, after the gel material is initially set, the connecting bolts and the annular mold are removed, and maintenance is conducted. The problems that an existing stay cable anchor cylinder is high in protection construction cost, low in construction efficiency, not attractive in appearance, difficult to replace in the later period and the like are solved. Belongs to the field of bridge construction.
本发明提供一种斜拉索锚筒保护设施施工方法及模具，先将环形模具套设于钢锚筒上，通过连接螺栓将两个半环形模具的两端固定连接，将环形模具平放于桥梁桥面上，在环形模具与钢锚筒之间的空隙注入凝胶材料，凝胶材料高出桥梁桥面至少10cm，待凝胶材料初凝后拆除连接螺栓和环形模具，养护。以解决目前斜拉索锚筒保护施工成本高、施工效率低、造型不美观、后期难更换等问题。属于桥梁施工领域。
Stay cable anchor cylinder protection facility construction method and mold
一种斜拉索锚筒保护设施施工方法及模具
WANG QIANG (Autor:in) / WU XIAOKANG (Autor:in) / ZHAN FUMIN (Autor:in) / YUAN GUICHAO (Autor:in) / TANG WEI (Autor:in) / XIE XIANLONG (Autor:in) / XIONG TINGLIANG (Autor:in) / PAN SHUNYUAN (Autor:in) / WEN XINGXIN (Autor:in)
02.06.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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