Space pre-tension structures under construction and pre-tensioning are usually with sophisticated behaviors and small stiffness.
预应力空间结构施工张拉过程受力复杂，刚度较小。
Space pre-tension structures under construction and pre-tensioning are usually with sophisticated behaviors and small stiffness.
预应力空间结构施工张拉过程受力复杂，刚度较小。
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