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重点介绍大型超限厂房柱子、柱头、屋面梁组对、安装的方法及工序,大型超限厂房安装最关键的工序就是柱子、柱头和屋面梁的安装,因为它们三个部分的安装直接影响行车轨道安装和行车跨度的精度,进一步讲大型超限厂房安装整个过程主要是为了保证行车轨道的精度(水平度、跨度)和大型行车正常运行。下面就针对靖边化工园区超限钢结构厂房的制作和安装,谈谈大型超限厂房柱子、柱头和屋面梁三部件之间安装以及精度控制的方法。
Focus on the large-scale over-limit plant pillars, stigma, roof beam group pairs, the installation methods and processes, the installation of large-scale over-limit plant installation is the most important pillar, stigma and roof beam installation, because the three parts of their installation directly affect the driving Rail installation and driving accuracy of the span, further speaking, the installation of large-scale over-limit plant the whole process is mainly to ensure the accuracy of the traffic lane (level, span) and large-scale traffic normal operation. Below for the Jingbian Chemical Industrial Park super-limit the production and installation of steel plant, talk about the large-scale over-limit plant pillar, stigma and roof beam installation between the three components and precision control methods.