给出了斜腿刚架柱的计算长度系数和刚架相应的失稳模式。
Then proposed the etfective length factors of the columns a…
按此方程导出了无侧移框架和有侧移框架柱的计算长度取值方法。
The evaluation of column effective length factor both braced frames and unbraced frames with flexible joints is derived.
首先介绍了我国规范中的排架柱的计算长度的历史背景，并指出其中存在的问题。
We first introduce the background of the effective length of bent column of the code, and point out the exist problems.
考虑厂房空间作用和排架荷载分布的影响，对排架柱的计算长度提出了实用计算方法。
Considering the effects of space behavior and load distribution on the bent, a practical method for calculating the effective length of the bent columns is proposed.
比我国现行的《钢结构设计规范》（TJ17-74）中，关于阶形柱计算长度的取值更为合理和更强的逻辑性。
It is more rational and logical than the current PRC Specificat ion (TJ 17-74) in regard to the method for determining the effective lengths of mill building stepped columns.
通过与刚性连接情况的比较，定量的分析了半刚性连接对框架柱计算长度的影响。
In comparison with the condition of rigid connection, the influence of semi-rigid connection to effective length factor of columns has been analyzed quantitatively.
巨型柱作为上海中心大厦的关键构件，其计算长度取值将直接影响结构设计的合理性。
Super column is one of the key components of the structure. The definition of the column's effective length will directly affect the rationality of structural design.
巨型柱作为上海中心大厦的关键构件，其计算长度取值将直接影响结构设计的合理性。
Super column is one of the key components of the structure. The definition of the column's effective length will directly affect the rationality of structural design.
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