普通钢筋混凝土梁的损伤分析。

Damage analysis of ordinary reinforced concrete beam.

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分析比较高强钢丝网聚合物砂浆加固普通钢筋混凝土梁与预应力钢筋混凝土梁的基本性能；

The flexural behaviors of RC beams and PRC beams strengthened by HSWM-PM were analyzed and compared.

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持荷封闭裂缝梁与普通钢筋混凝土梁一样，都存在着止裂高度，即裂缝高度基本都稳定在梁高的0.7倍0.8倍。

Both the RC beams with cracks filled under loading and general RC beams have some maximal crack heigh about 0.7 ~ 0.8 times the test beam height.

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