Max. Initial penetration 2.504772033E-07 was detected between contact element 20069 and target element 19496. You may move entire target surface by : x= -9.585290951E-08, y= -2.314109961E-07, z= 8.808143592E-23,to reduce initial penetration.
做桩土分析,老是出现这样的提示,请问大侠该怎么解决。