导管埋深基准面到孔底深度23.523.523.523.523.523.523.523.5导管长22.222.222.222.222.222.222.222.2拆管前1.755.75.85.95.95.95.9拆管后导管埋深1.7333.43.94.24.30已灌注混凝土高度257.710.813.716.719.721.5基准面到导管顶累计拆管024.77.410.112.815.522.2拆管后-1-1.3-1.3-1.3-1.6-1.6-1.40拆管前-1-1.3-1.3-1-0.9-0.6-0.3-1.2适用于首罐混凝土适用于终灌混凝土
