采用连接板与周边型钢连接的钢板-混凝土组合墙，其承载力提高幅度取决于连接板的强度，延性性能较好。
The shear strength of the composite wall using connecting plate depends on the connecting strength, and the ductility of these types of walls is better.
试验的结果表明CFS加固节点可以提高节点的承载力，但提高的幅度并不显著。
The experiment results shows that CFS could significantly increase the joints' seismic capacity.
灌注桩后压浆技术解决了桩底沉淤和桩身泥皮影响灌注桩承载力的问题，使桩底、桩侧土得到了加固，从而大幅度提高了灌注桩的承载力，降低了桩的沉降量。
Problem on the bearing capacity of cast-in-place pile influenced by the deposit at pile end and the mud hanged on pile shaft can be solved by the technique with the post grouting.
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