The installation of DJM is predigested by the numerical calculation.The installation is simulated and the simulated results are compared with the field observation. 采用數值計算,對粉噴樁的施工過(guò)程進(jìn)行簡(jiǎn)化,模擬了粉噴樁的施工過(guò)程,并把模擬結果與現場(chǎng)觀(guān)測結果進(jìn)行對比分析。