Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multi-beam steel pylon mounting method
The invention provides a multi-beam steel cable tower installation method which comprises the following steps that a self-climbing self-weight machine is installed at the tops of two adjacent tower columns meeting the height requirement, the self-climbing self-weight machine is used for hoisting steel tower sections, steel beams and sections of the steel beams of the tower columns, and the steel beams are constructed from bottom to top along with upward construction of the tower columns; when the tower column is constructed to the position above the mounting position of the first steel cross beam, the first steel cross beam is lifted to the mounting position of the first steel cross beam through a self-climbing self-weight machine and is welded and fixed; when the tower column is constructed to the position above the mounting position of the second steel cross beam, the second steel cross beam is hoisted to the constructed first steel cross beam section by section through the self-climbing self-weight machine, and the second steel cross beam is assembled on the first steel cross beam; hoisting the assembled second steel cross beam to the mounting position through the self-climbing self-weight machine, and welding and fixing the second steel cross beam; construction of the remaining steel cross beams is completed according to the steps of constructing the second steel cross beam, and construction is convenient.
本申请提供一种多横梁钢索塔安装方法，其包括以下步骤：在满足高度要求的相邻两个塔柱顶部安装自爬升自重机，自爬升自重机用于起吊塔柱的钢塔节段和钢横梁及其分节段，钢横梁随塔柱的向上施工由下往上进行施工；塔柱施工至第一道钢横梁的安装位上方时，利用自爬升自重机起吊第一道钢横梁至其安装位处并焊接固定；塔柱施工至第二道钢横梁的安装位上方时，利用所述自爬升自重机将第二道钢横梁分节段吊装至已施工完成的第一道钢横梁上，并在第一道钢横梁上将第二道钢横梁拼装完成，通过所述自爬升自重机将拼装完成的第二道钢横梁吊装至其安装位处并焊接固定；按照上述施工第二道钢横梁的步骤完成剩余钢横梁的施工，施工方便。
Multi-beam steel pylon mounting method
The invention provides a multi-beam steel cable tower installation method which comprises the following steps that a self-climbing self-weight machine is installed at the tops of two adjacent tower columns meeting the height requirement, the self-climbing self-weight machine is used for hoisting steel tower sections, steel beams and sections of the steel beams of the tower columns, and the steel beams are constructed from bottom to top along with upward construction of the tower columns; when the tower column is constructed to the position above the mounting position of the first steel cross beam, the first steel cross beam is lifted to the mounting position of the first steel cross beam through a self-climbing self-weight machine and is welded and fixed; when the tower column is constructed to the position above the mounting position of the second steel cross beam, the second steel cross beam is hoisted to the constructed first steel cross beam section by section through the self-climbing self-weight machine, and the second steel cross beam is assembled on the first steel cross beam; hoisting the assembled second steel cross beam to the mounting position through the self-climbing self-weight machine, and welding and fixing the second steel cross beam; construction of the remaining steel cross beams is completed according to the steps of constructing the second steel cross beam, and construction is convenient.
本申请提供一种多横梁钢索塔安装方法，其包括以下步骤：在满足高度要求的相邻两个塔柱顶部安装自爬升自重机，自爬升自重机用于起吊塔柱的钢塔节段和钢横梁及其分节段，钢横梁随塔柱的向上施工由下往上进行施工；塔柱施工至第一道钢横梁的安装位上方时，利用自爬升自重机起吊第一道钢横梁至其安装位处并焊接固定；塔柱施工至第二道钢横梁的安装位上方时，利用所述自爬升自重机将第二道钢横梁分节段吊装至已施工完成的第一道钢横梁上，并在第一道钢横梁上将第二道钢横梁拼装完成，通过所述自爬升自重机将拼装完成的第二道钢横梁吊装至其安装位处并焊接固定；按照上述施工第二道钢横梁的步骤完成剩余钢横梁的施工，施工方便。
Multi-beam steel pylon mounting method
多横梁钢索塔安装方法
LI YOUQING (Autor:in) / ZHANG JIAO (Autor:in) / MA SHUIYING (Autor:in) / WU JIAN (Autor:in) / ZHANG JINGXIAN (Autor:in) / LI CHUANWEI (Autor:in) / LI YUANTAO (Autor:in) / SHENG ZHAOHUI (Autor:in) / SONG LEI (Autor:in) / LUO QIANG (Autor:in)
05.08.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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