... towing beam support 牵引梁支座 beam of elastic support 弹性支承梁 simple beam support 简支式支承 ...
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The roof of cavern is regarded as an elastic beam with support at the midpoint and the coal pillars are regarded as bearings so as to establishing a cavern roof-coal pillar system.
将顶板视为中点有支承的弹性固结梁，将煤柱视为支座，形成了顶板-煤柱系统。
The generalized active forces of the beam are applied forces of the moving support and elastic forces of the beam.
梁的广义主动力取为动支承的作用力和弹性力。
Some changes will happen in the support reacting force and internal force of continuous beam with elastic support when the support subsides under the loading function.
由于连续梁具有弹性支座，在荷载作用下产生了支座沉降，连续梁的支座反力和内力将出现变化。
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