The anchorage performance of steel column base of large span structure is one of the key problems in seismic design.
大跨结构柱脚锚固性能是抗震设计的关键之一。
By the sample of demolishing the column and widening the span, the processes of analysis and calculation on model are introduced in detail and the way of rebuilding the buildings is offered.
结合抽柱扩跨的实例，介绍了整个分析及模型计算的过程，提供了一种房屋改造的思路。
If we add a widget to a grid, we can provide row span and column span of the widget.
如果我们将一个组件加入到栅格，我们可以提供组件的行跨度和列跨度。
It is indicated that apart from stiffness factor of beam to column, the ratio of depth to span and slop of roof greatly affect the stability performance of the portal frame under roof uniform loading.
研究表明，在均布荷载作用下，除了梁柱线刚度比，刚架高跨比及屋顶坡度对刚架的稳定性能影响很大。
It is indicated that apart from stiffness factor of beam to column, the ratio of depth to span and slop of roof greatly affect the stability performance of the portal fr...
研究表明，在均布荷载作用下，除了梁柱线刚度比，刚架高跨比及屋顶坡度对刚架的稳定性能影响很大。
ARRIVAL, is announced by a 16 meters column free span canopy, which creates a 2.4 meters high entry space, bound by vertical pivoting wooden louvers.
住宅的入口由16米的无柱大跨度雨棚揭示，通过与垂直旋转木百叶的结合，创建了2.4米高的入口空间。
Based on tests of two full-scale double-span prestressed frames, internal force redistribution of frame was studied and continuity of structures and axial compression ratio of column were analyzed.
基于两榀接近足尺的后张有粘结预应力混凝土框架的试验，对多跨预应力框架的内力重分布进行了研究，重点考虑了框架的连续性和轴压比的影响。
The roof structure of non-platform-column canopy of New Guangzhou Railway Station is a complex large-span space structure.
广州新客站无站台柱雨棚为复杂大跨度预应力索拱空间钢结构。
The roof structure of non-platform-column canopy of New Guangzhou Railway Station is a complex large-span space structure.
广州新客站无站台柱雨棚为复杂大跨度预应力索拱空间钢结构。
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