Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction

Liu Yanhua

Jul. 2021

Article Contents

Article Navigation > GEOTECHNICAL ENGINEERING TECHNIQUE > 2004 > 18(5): 244-247

Liu Yanhua. Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 244-247.

Citation:

Liu Yanhua. Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 244-247.

Liu Yanhua. Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 244-247.

Citation:

Liu Yanhua. Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2004, 18(5): 244-247.

PDF( 173 KB)

Analysis and Study on Indoor and Outdoor Testing Method of Coefficient of Subgrade Reaction

Liu Yanhua

Beijing Geotechnical Institute, Beijing 100038 China

Received Date: 2004-07-29
Available Online: 2021-07-08

Abstract

Abstract

By discussing and analyzing the indoor and outdoor testing methods of coefficient of subgrade reaction, the irrationality about its testing method is given. And based on above, studying and testing on coefficient of subgrade reaction are carried out. At last, two new simple and practical indoor methods are proposed.
- coefficient of subgrade reaction,
- indoor test,
- deformation modulus,
- stress-strain relation