摘要
本文报道了煤矸石砼空心砌块危房的现场调查情况,详细分析了墙体开裂的各种原因。通过对三片砌体加固前后的试验研究,探讨了构造柱加固和钢筋网片砂浆层加固的效果,均得到了满意的结果。
This paper reported factfinding results from a series of critical perforated waste rock concrete Laying—cube buildings. By tests on three walls before and after tightening,we studied the tightening effects of construction columns and plaster reinforced by steel bars net. Satisfactory results are obtained.
