Long - time in - situ supervision of a high rock slope was done . the supervised results show good stability of the slope . analysis of supervised data of multi - displacement - monitoring instrument ( mdmi ) showed that displacement of slope has intimate relation with free air temperature but the former lag behind the other 通过对某一具体工程的岩质高边坡进行长时间的现场监测，结果表明该边坡处于一个良好的稳定状态；而分析多点位移计监测数据发现，监测到的山体位移和大气温度有着密切的关系，但前者的变化滞后于后者。
