A multi objective design is proposed by assuming the jacket platform as a steel frame structure.
把导管架海洋平台看作钢框架结构，并把多目标优化设计方法用于结构的设计中。
Design features: it USES multi-storey frame steel structure in structure and tube-truss form on the roof.
设计特点：结构为为多层框架钢结构。屋面为管桁架形式。
On the basis of the research on the frame structure of the multi-point Forming machine, its finite element model and mathematical model have been set up.
本文在对三梁四柱式多点成形压力机机架结构研究的基础上，建立了压力机机架有限元模型和机架结构优化的数学模型。
The actual structure, there are a lot of concrete columns are two-way eccentric, such as pipelines and cooling towers that support pillars, in the earthquake zone such as multi-storey frame columns.
而在实际结构中，有很多的混凝土柱属于双向偏心受压，如管道支架和水塔的柱子，在地震区的多层框架柱等。
This paper analyzes the organization structure for numerical forecasting data of the city air quality in space and in time, and constructs an overall frame for the multi-dimensional space data.
通过分析某城市空气质量数值预报数据的时空组织结构，构建出了多维空间数据的整体框架。
Illustrating that as to this multi-span large frame structure, it is relatively right to adopt plane finite element for calculation.
通过试验说明，对于大型框架结构，采用平面有限元进行计算较为合理。
In practice of current multi-story buildings, the outrigger-braced frame- tube structure is a widely used effective structural system.
带伸臂的框架—筒体结构体系是一种广泛应用于高层和超高层建筑中高效率的结构体系。
The existing problems in calculation approach for multi-story and high-rise steel frame structure are summarized.
总结了目前多高层钢框架结构计算方法存在的问题。
Based on the former research results, the calculation measure for the wall beam of frame-supported multi-ribbed slab structure has been studied in this paper.
结合课题组前期研究成果，对框支密肋壁板结构墙梁的计算方法进行研究。
A long span reinforced concrete frame structure is presented for the multi floor or high building, which is achieved through setting attached shear bending bars.
针对多层或高层建筑，提出一种大跨度钢筋混凝土框架结构。
Performance based assessments are carried out on semi - continuous frames, multi - story structure and large- span arched frame exposed to localized fire.
对承受局部火灾的半连续框架、多高层及大跨拱形桁架采用了基于性能的分析方法。
The displacement iterative method and mixed iterative method are suggested to be used to analyze the multi-order wall-frame structure and frame structure.
本文提出用位移迭代法及混合迭代法分析剪力墙及框架结构体系。
Jacket platform was assumed as steel frame structure and multi-objective design method was performed.
把导管架海洋平台看作钢框架结构，并把多目标优化设计方法用于其结构的抗震设计中。
The new part is built by reinforcement concrete structure, while the steel truss is installed for large-span roof and floors, thereby, two models formed a multi-tube with part of frame structure.
新建部分主体结构采用钢筋混凝土结构，楼层及屋顶大跨部分采用钢桁架结构，形成多筒体-部分框架结构体系。
The new part is built by reinforcement concrete structure, while the steel truss is installed for large-span roof and floors, thereby, two models formed a multi-tube with part of frame structure.
新建部分主体结构采用钢筋混凝土结构，楼层及屋顶大跨部分采用钢桁架结构，形成多筒体-部分框架结构体系。
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