超声波提高微生物固化砂土效果的试验研究
刘志明,彭劼,李杰,宋恩润
Experimental study on improving effect of microorganism solidifying sand by ultrasonic
Zhi-ming LIU,Jie PENG,Jie LI,En-run SONG
表 1
超声辐照处理试验设计
Tab.1
Design of ultrasonic irradiation treatment tests
P
I
/
(W·cm
−3
)
t
/min
0
10
20
30
0
O
−
−
−
0.2
−
A1
A2
A3
0.4
−
B1
B2
B3
0.6
−
C1
C2
C3
0.8
−
D1
D2
D3