本文对扣件式钢管脚手架杆件接头型式问题，从承载能力，受荷变形方面进行了试验和分析。

This article discusses the joint-types of buckle-type steel tubular scaffold, and analyzes the experiments with load-bearing capacity and load deformation.

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若将立杆和顶杆相互配合接长使用，就可构成任意高度的脚手架。

If pole and take a long plunger with the use of each other, can constitute arbitrary high degree of scaffolding.

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对于连墙杆、长水平杆、剪刀撑，必须在脚手架拆卸到相关跨门架后，方可拆除。

For even the wall bar, long horizontal pole, scissors, you must remove the scaffolding to the relevant inter-mast only after the demolition.

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