compressible support
... 弹性支承 弹性轴承 elasticbearing 弹性支承, 让压支架 yielding support 弹性梁支承法 elastic supported beam method ...
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非让压支架 unyieldng support
让压性金属支架 Yielding Steel Arch
·2,447,543篇论文数据，部分数据来源于NoteExpress
在给定初始支撑强度的前提下，加大支架的让压变形量，提高支架承载能力，大大改善了矿工钢梯形支架控制围岩的效果。
After being set state load, optimized timbering adds support yielding deformation, increases the load-carrying ability and improves the effect of controlling the surrounding rock.
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