地面支承架和大反力支承架在极限荷载作用下的最大等效应力均小于材料的屈服强度。
The most equivalent stress of the ground supporting frame and the large reaction wall under the action of the ultimate load was less than the yield strength.
详细介绍了该起重机的基本构造及相关参数、爬升支承架组成、安装流程和爬升流程。
The basic structure and their parameters, composite of climbing support bracket, installation and climbing process are introduced in detail.
本发明涉及一种钢管相贯线切割机钢管支承架结构，特征是：支承轮安 装于支承板上；
The invention relates to a steel tube supporting frame structure of a steel tube intersection line cutting machine, which is characterized in that: a support roller is mounted on a support plate;
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