对大型塔架吊装全过程进行几何及力学分析，并编制相应的计算机软件。
An analysis, geometrically and mechanically, is made on the whole hoisting process of large-scale tower frames; and the corresponding computer software is programmed.
吊装式导管架和整体吊装甲板显著地简化了平台的海上安装并且大量地减轻了结构质量。
The lifting type jacket and integrated deck structure have significantly simplified offshore installation of the platform and greatly reduced the weight of the structure.
结合瀑布沟大桥工程实际，详细介绍了无塔架缆索吊机的设计方法和无塔架缆索吊装预制横梁及吊杆的安装技术。
Based on the practice of Pubugou Large Bridge, the technology of non-tower cable lifting prefabricated transverse beam and rod installation is introduced in detail.
施工塔架吊装及模板工程。
Construction tower scaffold and shelf hoisting and moulding works.
导管架、上部结构和软刚臂分别是用浮吊吊装的。
The jacket, topside and yoke assembly were separately lifted and installed by using a derrick barge.
在钢拱架的安装过程中，采用先地面节段组拼、临时支架拼装成拱，然后用大型浮吊每两榀钢拱架吊装就位、利用地形用万能杆件支架代替缆风临时固定的施工技术是成功的。
When the arch bridge was erected, arch sections were first assembled on the ground, the arch sections were then put together into an arch with the help of temporary supports, and the steel arches w...
在忠县天然气净化厂工程中要吊装尾气烟囱塔架。
The tail gas chimney tower frame in Zhong county natural gas purifying project was needed to hoist.
在忠县天然气净化厂工程中要吊装尾气烟囱塔架。
The tail gas chimney tower frame in Zhong county natural gas purifying project was needed to hoist.
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