高寒高湿高海拔环境下夯土遗址片状剥落现场试验方法

张博,韦鑫,裴强强,郭青林,白玉书,杨善龙

Field test method for flake spalling of rammed earth sites in high-cold, high-humidity and high-altitude environment

Bo ZHANG,Xin WEI,Qiangqiang PEI,Qinglin GUO,Yushu BAI,Shanlong YANG

表 2 遗址土体与试验土体的可溶盐成分及其离子的质量分数

Tab.2 Soluble salt composition and ion mass fraction of site soil and test soil

类型 wB/（mg/kg干土） K+ Na+ Ca2+ Mg2+ Cl− SO42− NO3− 遗址土 1.649 156.127 7.085 27.589 573.645 34.721 0 试验土 1.006 47.942 28.313 8.140 46.150 70.389 0.735