Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anchor pile construction method on bare rock foundation of steel trestle
The invention relates to an anchor pile construction method on a bare rock foundation of a steel trestle, which belongs to the technical field of temporary steel trestle construction, and comprises the following steps: arranging a temporary concrete foundation on bare rock, arranging a steel pipe pile on the temporary concrete foundation, installing a temporary distribution beam and a connecting system on the steel pipe pile, and connecting the steel pipe pile with a previous-span trestle through a bailey beam; and a temporary platform is installed on the bailey beams, after anchor piles are constructed, a system is converted, the trestle acts on the permanent anchor piles, and construction of the span trestle is completed. The method is simple in procedure, the construction safety risk can be effectively reduced, anchor pile construction is accurately and rapidly completed, and the safety performance of trestle construction is further improved.
本发明涉及一种钢栈桥裸岩基础上锚桩施工方法，属于临时钢栈桥施工技术领域，包括在裸岩上设临时混凝土基础，临时混凝土基础上设钢管桩，在钢管桩上安装临时分配梁和连接系，与上一跨栈桥通过贝雷梁连接；贝雷梁上安装临时平台，施工锚桩后体系转换，栈桥作用于永久锚桩上，完成本跨栈桥施工。该方法工序简单，能够有效的降低施工安全风险，且准确快速的完成锚桩施工，进一步提高了栈桥施工的安全性能。
Anchor pile construction method on bare rock foundation of steel trestle
The invention relates to an anchor pile construction method on a bare rock foundation of a steel trestle, which belongs to the technical field of temporary steel trestle construction, and comprises the following steps: arranging a temporary concrete foundation on bare rock, arranging a steel pipe pile on the temporary concrete foundation, installing a temporary distribution beam and a connecting system on the steel pipe pile, and connecting the steel pipe pile with a previous-span trestle through a bailey beam; and a temporary platform is installed on the bailey beams, after anchor piles are constructed, a system is converted, the trestle acts on the permanent anchor piles, and construction of the span trestle is completed. The method is simple in procedure, the construction safety risk can be effectively reduced, anchor pile construction is accurately and rapidly completed, and the safety performance of trestle construction is further improved.
本发明涉及一种钢栈桥裸岩基础上锚桩施工方法，属于临时钢栈桥施工技术领域，包括在裸岩上设临时混凝土基础，临时混凝土基础上设钢管桩，在钢管桩上安装临时分配梁和连接系，与上一跨栈桥通过贝雷梁连接；贝雷梁上安装临时平台，施工锚桩后体系转换，栈桥作用于永久锚桩上，完成本跨栈桥施工。该方法工序简单，能够有效的降低施工安全风险，且准确快速的完成锚桩施工，进一步提高了栈桥施工的安全性能。
Anchor pile construction method on bare rock foundation of steel trestle
一种钢栈桥裸岩基础上锚桩施工方法
WANG BIAO (Autor:in) / LIANG XINLI (Autor:in) / WANG DIANWEI (Autor:in) / ZHU LINDA (Autor:in) / ZHAO JIAN (Autor:in) / AN LUMING (Autor:in) / YOU CHUNYING (Autor:in) / WANG LEI (Autor:in) / ZHANG PENGZHI (Autor:in) / CHEN JIANROU (Autor:in)
01.03.2024
Patent
Elektronische Ressource
Chinesisch
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