About LUTENEGGER A J
About Clarkson Univ., NY, USA
About KABIR M G
About Clarkson Univ., NY, USA
About SAYE S R
About Woodward-Clyde Consultants, NB, USA
About Penetration Testing 1988, Vol.2
About clay
About ピエゾコーン貫入試験
About Field surveys,soil tests
About 軟弱粘土
About 毛管
About ドレーン
About 予測
About 貫入試験