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core tube (插入大堆物質抽取樣品的)取樣器。

core wall

The mechanism of different strengthened story rigid cantilever styles is analyzed in this paper . several strengthened story models in common use are compared . the reasonable number and stiffness strengthened stories optimal position in high - rise frame - core tube structure are gained , and the dynamic response of structure with stiffness strengthened stories is analyzed 本文通過分析不同形式的加強層剛臂的作用機理,并在對常用的幾種加強層模型進行分析比較的基礎上,提出了高層框架-核心筒結構剛性加強層的合理布置數量及其布置最佳層位的選擇。

This paper introduces the construction technology of the super high - rise building with the frame - core tube structure , analyzes on the defects existing in the construction process , and advances some matters that should pay attention to during the constructing 介紹了超高層框架?核心筒結構施工技術,分析了施工過程中存在的缺陷,提出了施工中需注意的事項。

Cable core tube assembly 繩索取心裝置

Core tube supported structure 核心筒懸掛結構3