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中国西北地区存在有大量的土遗址,由于长期受到风吹雨淋及水盐运移导致表面盐分的富集,使表面片状剥离加剧,已经成为土遗址破坏的主要病害之一.通过滴渗和喷洒渗透2种试验,研究了糯米浆液和SH浆液2种新型材料对墙体表面的加固效果,采用检验墙体表面贯入阻力、渗透深度和渗透量的变化检验材料的加固效果.采用红外热成像技术判断加固后的墙体与原有墙体兼容性.结果表明糯米浆液和SH浆液均能作为新的加固土遗址片状剥离的新材料.
There are a large number of soil ruins in northwestern China, which has become one of the main diseases of the ruins due to the enrichment of surface salinity caused by long-term wind and rain and the transport of water and salt, And spray penetration tests were carried out to study the reinforcement effects of two new materials, glutinous rice slurry and SH slurry, on the surface of the wall, and the reinforcement effect of the material was tested by examining the penetration resistance, penetration depth and permeability of the wall surface. Thermal imaging technology to determine the compatibility of the wall after the reinforcement with the original wall.The results show that both glutinous rice slurry and SH slurry can be used as a new material for flaking the new reinforced soil site.