A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Dome framework fixed-point building method
The invention provides a dome framework fixed-point building method. The dome framework fixed-point building method comprises the following steps that S1, a full court scaffold is erected; s2, machining of the steel components, specifically, intersecting line pipe openings are cut firstly, then the steel components are in butt joint according to requirements to be in the required length, and each section of steel component is labeled so that the steel components can be coated and hoisted in sequence; s3, paying-off measurement is carried out on the foundation platform of the dome, and the anchor point position of the steel member in the longitudinal direction is marked; s4, a positioning and erecting mechanism is hoisted on the foundation platform, then fixed-point hoisting is sequentially carried out on the main steel component corresponding to the anchor points in the longitudinal direction through the hoisting, positioning and erecting mechanism, and the steel component and the corresponding anchor points are fixed in the hoisting period; and S5, the positioning and erecting mechanism is moved out. According to the method, the initial keel building operation of the dome can be effectively improved, the building work of the whole dome is promoted, the construction period is shortened, and the construction progress is accelerated.
本发明提供一种穹顶骨架定点搭建方法，包括以下步骤：步骤S1，搭设满庭脚手架；步骤S2，钢构件的加工，先切割相贯线管口，然后按照要求将钢构件对接成需要的长度，并对每段钢构件进行标号，以便按顺序对钢构件进行涂装和吊装；步骤S3，在穹顶的基础台上进行放线测量，并标出经线向钢构件的锚点位置；步骤S4，在基础台上吊放定位搭设机构，然后通过吊装定位搭设机构辅助经线向的主钢构件对应锚点位置依次进行定点吊放，并在吊放期间将钢构件与对应的锚点进行固定；步骤S5，移出定位搭设机构。本发明能够有效提高穹顶初期的龙骨搭建作业，推进整体穹顶的搭建工作，使工期缩短，加快施工进度。
Dome framework fixed-point building method
The invention provides a dome framework fixed-point building method. The dome framework fixed-point building method comprises the following steps that S1, a full court scaffold is erected; s2, machining of the steel components, specifically, intersecting line pipe openings are cut firstly, then the steel components are in butt joint according to requirements to be in the required length, and each section of steel component is labeled so that the steel components can be coated and hoisted in sequence; s3, paying-off measurement is carried out on the foundation platform of the dome, and the anchor point position of the steel member in the longitudinal direction is marked; s4, a positioning and erecting mechanism is hoisted on the foundation platform, then fixed-point hoisting is sequentially carried out on the main steel component corresponding to the anchor points in the longitudinal direction through the hoisting, positioning and erecting mechanism, and the steel component and the corresponding anchor points are fixed in the hoisting period; and S5, the positioning and erecting mechanism is moved out. According to the method, the initial keel building operation of the dome can be effectively improved, the building work of the whole dome is promoted, the construction period is shortened, and the construction progress is accelerated.
本发明提供一种穹顶骨架定点搭建方法，包括以下步骤：步骤S1，搭设满庭脚手架；步骤S2，钢构件的加工，先切割相贯线管口，然后按照要求将钢构件对接成需要的长度，并对每段钢构件进行标号，以便按顺序对钢构件进行涂装和吊装；步骤S3，在穹顶的基础台上进行放线测量，并标出经线向钢构件的锚点位置；步骤S4，在基础台上吊放定位搭设机构，然后通过吊装定位搭设机构辅助经线向的主钢构件对应锚点位置依次进行定点吊放，并在吊放期间将钢构件与对应的锚点进行固定；步骤S5，移出定位搭设机构。本发明能够有效提高穹顶初期的龙骨搭建作业，推进整体穹顶的搭建工作，使工期缩短，加快施工进度。
Dome framework fixed-point building method
一种穹顶骨架定点搭建方法
LI ZHENG (author) / WANG KE (author) / CAI ZHIQIANG (author) / ZHENG MINGLIN (author) / DUANMU YONGZHENG (author) / PENG GUANGMOU (author) / LI WEIWEI (author) / ZHANG BAO (author) / ZUO YUYANG (author) / DING WEIYI (author)
2023-11-10
Patent
Electronic Resource
Chinese
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