| 王艺霖,赵洪凯,李广宁.硅酸钙板轻质水泥基墙板墙体的开裂问题原因分析及防裂措施[J].水泥工程,2020,33(3):82-84 |
| 硅酸钙板轻质水泥基墙板墙体的开裂问题原因分析及防裂措施 |
| Study on the cracking problem of wall composed of calcium silicate board lightweight cement-based wallboard |
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| DOI： |
| 中文关键词: 轻质墙板,墙体,开裂,措施 |
| 英文关键词: light-weight wallboard, wall, crack, measure |
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| 摘要点击次数: 766 |
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| 中文摘要: |
| 轻质墙板组成的墙体经常出现开裂现象，影响到正常使用。针对外层为硅酸钙板、内芯为聚苯颗粒水泥基材料的轻型墙板组成的墙体，结合工程实例，对施工中的开裂问题进行了深入研究。首先将开裂现象归纳为六个方面并给出了对应的原因分析，然后从三个方面给出了具体的防裂措施建议，对相关研究与应用提供了有价值的参考。 |
| 英文摘要: |
| Cracks often occur on the walls composed of lightweight wallboard and then affect the normal use of walls. Aiming at the wall composed of light-weight wallboard whose outer layer is calcium silicate board and inner core is polystyrene granular cement-based material， the cracking problems during construction are studied in depth by combining an actual engineering example in this paper. Firstly， the cracking phenomena are summarized into six aspects and the corresponding cause analysis is given. Consequently， specific anti-crack measures are proposed from three aspects. The proposed analysis and measures can provide valuable reference for related research and applications. |
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