This paper describes an imperfect pulse injection stimulus-response technique to study the axial mixing in the extraction column.

本文以非理想脉冲注入的扰动-响应技术，进行萃取柱轴向混合的研究。

youdao

Effects of column axial force and rib stiffener on hysteretic behavior of connections were synthetically considered for the first time during cyclic-loading.

在循环加载试验中首次综合探讨了柱轴力大小、加劲肋构造措施等对连接性能的影响。

youdao

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。

youdao