在此基础上，进一步对主桩架结构包括支柱、顶架平台、支座等进行了强度校核验算，并对桩架的运行安全提出了建议。
The main structures with strength checking include the stanchion, the upper platform and the base seat. The suggestions about the safety of the pile driving frame are put forward.
每个主起落架支柱具有一部双机轮组件，主起落架支柱安装在机翼结构中。
The MLG legs, each with a twin-wheel assembly, are installed in the wings.
它们均通过主梁的首末端等附加构件连接，并在框架上表面装配附加风支柱。
These are connected via additional structural members with the upper and lower sides of the main beams and equipped with additional wind bracing on the upper surface of the frame.
它们均通过主梁的首末端等附加构件连接，并在框架上表面装配附加风支柱。
These are connected via additional structural members with the upper and lower sides of the main beams and equipped with additional wind bracing on the upper surface of the frame.
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