Steel Tube-Confined Concrete的意思|示意

As a new kind of composite structures and its advantages, the using of steel tube confined concrete columns have received increasing interest in engineering.

作为一种具有较好力学性能的新型组合结构构件，钢管约束混凝土受到土木工程界的关注。

The 16 steel tube-confined concrete short columns are selected and their dynamic response under axial impact load are studied.

对16根钢管混凝土短柱进行了轴向冲击试验研究。

Study on Volume Deformation of Steel Tube Confined Concrete Based on the Adjustment of Internal Relative Humidity;

通过试验，研究混凝土强度、氯离子含量、钢筋保护层厚度和外部湿度对混凝土中钢筋腐蚀的影响。

Based on optical Time Domain Reflectometry, detecting disengaging at interface of steel tube-confined concrete (STCC) with distributed optical fibers was investigated.

基于光时域反射技术，进行了分布式传感光纤检测拱桥钢管混凝土交界面脱空的研究。

Sensing of disengaging at interface of steel tube-confined concrete, which now can be realized by distributed optical fiber sensing, is important for structure safety.

通过分布式光纤传感技术可以实现对钢管混凝土界面脱空的检测，这对于这种组合结构的安全检测来说具有重要意义。

It is an important approach for improving carrying capacity of steel tube-confined concrete to improve strength of core concrete.

提高核心混凝土的强度是提高钢管混凝土承载力的重要途径。