Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Hoisting construction method for skew grid steel pipe outer frame joints
A hoisting construction method for skew grid steel pipe outer frame joints comprises the steps that firstly, joint models are manufactured according to the proportion of 1: 1, and the weight of the joint models is not larger than 5 Kg; then the node model is used for being in butt joint with the upper end opening of the installed steel pipe without concrete pouring, whether the position of the node model is within the allowable range or not is measured, and if the installation position of the node model exceeds the allowable range, the position of the steel pipe is adjusted; then the joint model is taken down, and concrete is poured into the steel pipe; the outer frame joint is hoisted to the position above the steel pipe through a crane, the outer frame joint is lowered through manual assistance, and the lower connecting end of the outer frame joint is in butt joint with an upper end opening of the steel pipe; then the outer frame joint is installed on a frame beam of a floor, and then the outer frame joint and the steel pipe are welded and fixed; and finally, concrete is poured into the outer frame joints. The method has the effect of improving the installation precision of the outer frame joint.
一种斜交网格钢管外框架节点吊装施工方法，首先按1:1的比例制作节点模型，节点模型的重量不大于5Kg；再使用节点模型对接已安装且未浇筑混凝土的钢管的上端口，测量节点模型的位置是否在允许范围内，若节点模型的安装位置超出允许范围，则调节钢管的位置；然后取下节点模型，往钢管内灌注混凝土；再使用吊车将外框架节点吊至钢管的上方，人工辅助将外框架节点下放并将外框架节点的下连接端对接钢管的上端口；之后将外框架节点安装于楼层的框架梁，再将外框架节点和钢管焊接固定；最后往外框架节点内灌注混凝土。本申请具有提高外框架节点的安装精度的效果。
Hoisting construction method for skew grid steel pipe outer frame joints
A hoisting construction method for skew grid steel pipe outer frame joints comprises the steps that firstly, joint models are manufactured according to the proportion of 1: 1, and the weight of the joint models is not larger than 5 Kg; then the node model is used for being in butt joint with the upper end opening of the installed steel pipe without concrete pouring, whether the position of the node model is within the allowable range or not is measured, and if the installation position of the node model exceeds the allowable range, the position of the steel pipe is adjusted; then the joint model is taken down, and concrete is poured into the steel pipe; the outer frame joint is hoisted to the position above the steel pipe through a crane, the outer frame joint is lowered through manual assistance, and the lower connecting end of the outer frame joint is in butt joint with an upper end opening of the steel pipe; then the outer frame joint is installed on a frame beam of a floor, and then the outer frame joint and the steel pipe are welded and fixed; and finally, concrete is poured into the outer frame joints. The method has the effect of improving the installation precision of the outer frame joint.
一种斜交网格钢管外框架节点吊装施工方法，首先按1:1的比例制作节点模型，节点模型的重量不大于5Kg；再使用节点模型对接已安装且未浇筑混凝土的钢管的上端口，测量节点模型的位置是否在允许范围内，若节点模型的安装位置超出允许范围，则调节钢管的位置；然后取下节点模型，往钢管内灌注混凝土；再使用吊车将外框架节点吊至钢管的上方，人工辅助将外框架节点下放并将外框架节点的下连接端对接钢管的上端口；之后将外框架节点安装于楼层的框架梁，再将外框架节点和钢管焊接固定；最后往外框架节点内灌注混凝土。本申请具有提高外框架节点的安装精度的效果。
Hoisting construction method for skew grid steel pipe outer frame joints
一种斜交网格钢管外框架节点吊装施工方法
NI SAIXIONG (Autor:in) / GUO PENGXIN (Autor:in) / KE BIAOZHI (Autor:in) / HUANG MAO (Autor:in) / XU JIN (Autor:in) / ZHANG YANQING (Autor:in) / YANG DUCHENG (Autor:in) / WANG TAO (Autor:in) / WU CONGXIAO (Autor:in) / TAN DONGYONG (Autor:in)
19.01.2024
Patent
Elektronische Ressource
Chinesisch
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