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藏式石墙体主要由不规则毛石、黄泥砌筑而成,其力学特性与传统砖砌体结构存在较大差异。以藏式毛石墙体为对象,对现存藏式毛石墙体砌筑工艺特点进行研究并采用理论方法对其力学特性进行分析,同时通过试验方法分析黄泥粘结材料的力学性能。结果表明,石墙体收分、两端部位起弧砌筑方法可提高其承载能力。黄泥作为石墙体粘结材料,其强度低、水稳性差、崩解性强,是加剧毛石墙体整体性差的主要原因,建议可通过黄泥粘结性能改良方法提高毛石墙体整体稳定性。
Tibetan stone wall is mainly composed of irregular stone, yellow mud masonry, the mechanical properties of traditional brick masonry structure there is a big difference. Based on the Tibetan masonry wall, the characteristics of the existing Tibetan masonry wall masonry are studied, and the mechanical properties of the masonry wall masonry are analyzed by theoretical methods. Meanwhile, the mechanical properties of the clay are analyzed by the test method. The results show that the stone walls receive points, both ends of the arc starting masonry method can increase its carrying capacity. Yellow mud as a stone wall bonding material, its low strength, poor water stability, strong disintegration, is to worsen the poor integrity of the main reasons for the wall of stone, it is proposed to improve the overall stability of the stone wall by improving the bonding properties of wool Sex.