Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Large-span plant steel structure construction method
The invention discloses a large-span plant steel structure construction method, and relates to the technical field of steel structure construction. The device comprises symmetrically-arranged main stand columns and a supporting beam fixedly connected to the tops of the two main stand columns, a plurality of side stand columns are symmetrically arranged on the two sides of the supporting beam, a top beam is installed at the tops of the side stand columns, and guiding assemblies and fixing assemblies used for fixing the top beam, the supporting beam and the side stand columns are installed at one ends of the main stand columns. Comprising the following steps that 1, various preparatory work before construction is conducted, and the preparatory work comprises the construction process and technology of pouring a foundation according to a drawing; 2, according to the principle of first middle and second outer side, the main stand columns and the side stand columns are hoisted to preset positions through high-precision hoisting equipment and perpendicularly connected with a foundation; and step 3, hoisting a top beam to the tops of the main upright posts and the side upright posts by using high-precision hoisting equipment according to the principle of'post-post-post-post-down-post-up '.
本申请公开了一种大跨度厂房钢结构施工方法，涉及钢结构施工技术领域。本申请包括对称设置的主立柱与固定连接在两个主立柱顶部的支撑梁，所述支撑梁的两侧对称设置有多个侧立柱，所述侧立柱的顶部安装有顶梁，所述主立柱的一端安装有用于固定顶梁与支撑梁、侧立柱的引导组件和固定组件，包括如下步骤：步骤1、进行施工前的各项准备工作，包括根据图纸浇筑地基的施工流程及工艺；步骤2、按照“先中间、后外侧”的原则，利用高精度吊装设备将主立柱与侧立柱吊装至预设位置，并与地基垂直连接；步骤3、然后利用高精度吊装设备，按照“先柱后梁，先下后上”的原则，将顶梁吊装至主立柱与侧立柱的顶部。
Large-span plant steel structure construction method
The invention discloses a large-span plant steel structure construction method, and relates to the technical field of steel structure construction. The device comprises symmetrically-arranged main stand columns and a supporting beam fixedly connected to the tops of the two main stand columns, a plurality of side stand columns are symmetrically arranged on the two sides of the supporting beam, a top beam is installed at the tops of the side stand columns, and guiding assemblies and fixing assemblies used for fixing the top beam, the supporting beam and the side stand columns are installed at one ends of the main stand columns. Comprising the following steps that 1, various preparatory work before construction is conducted, and the preparatory work comprises the construction process and technology of pouring a foundation according to a drawing; 2, according to the principle of first middle and second outer side, the main stand columns and the side stand columns are hoisted to preset positions through high-precision hoisting equipment and perpendicularly connected with a foundation; and step 3, hoisting a top beam to the tops of the main upright posts and the side upright posts by using high-precision hoisting equipment according to the principle of'post-post-post-post-down-post-up '.
本申请公开了一种大跨度厂房钢结构施工方法，涉及钢结构施工技术领域。本申请包括对称设置的主立柱与固定连接在两个主立柱顶部的支撑梁，所述支撑梁的两侧对称设置有多个侧立柱，所述侧立柱的顶部安装有顶梁，所述主立柱的一端安装有用于固定顶梁与支撑梁、侧立柱的引导组件和固定组件，包括如下步骤：步骤1、进行施工前的各项准备工作，包括根据图纸浇筑地基的施工流程及工艺；步骤2、按照“先中间、后外侧”的原则，利用高精度吊装设备将主立柱与侧立柱吊装至预设位置，并与地基垂直连接；步骤3、然后利用高精度吊装设备，按照“先柱后梁，先下后上”的原则，将顶梁吊装至主立柱与侧立柱的顶部。
Large-span plant steel structure construction method
一种大跨度厂房钢结构施工方法
WANG JINZUO (Autor:in) / SONG HUAKAI (Autor:in) / LIANG MINGZI (Autor:in) / HUANG JIE (Autor:in) / ZHONG LE (Autor:in) / YANG TENGZHONG (Autor:in) / CHEN WEIJIAN (Autor:in) / CHENG YUQING (Autor:in) / YU SUIBIN (Autor:in) / JIANG ZIHAO (Autor:in)
03.01.2025
Patent
Elektronische Ressource
Chinesisch
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