TY - GEN
T1 - Study on probability distribution models of the subgrade continuous compaction indicator
AU - Jiao, Tan
AU - Wen, Xue Hui
AU - Wang, Xiang
PY - 2013
Y1 - 2013
N2 - The paper based on the site of a subgrade compaction test data, used the continuous compaction indicator CMV as the analysis variable, filtered the date based on the influencing factors of CMV, and used the common probability models for statistical analysis, finally got the probability distribution models with which the CMV data comply, then chose the most accurate distribution model. The result showed that the lognormal distribution was the most accurate distribution. After being examined in two other test sections, the lognormal distribution was also the most accurate distribution. It provides a reference for the continuous compaction quality testing of the subgrade.
AB - The paper based on the site of a subgrade compaction test data, used the continuous compaction indicator CMV as the analysis variable, filtered the date based on the influencing factors of CMV, and used the common probability models for statistical analysis, finally got the probability distribution models with which the CMV data comply, then chose the most accurate distribution model. The result showed that the lognormal distribution was the most accurate distribution. After being examined in two other test sections, the lognormal distribution was also the most accurate distribution. It provides a reference for the continuous compaction quality testing of the subgrade.
KW - CMV
KW - Continuous compaction indicators
KW - Probability distribution
KW - Subgrade engineering
UR - http://www.scopus.com/inward/record.url?scp=84887158064&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.438-439.1060
DO - 10.4028/www.scientific.net/AMM.438-439.1060
M3 - Conference article published in proceeding or book
AN - SCOPUS:84887158064
SN - 9783037858820
T3 - Applied Mechanics and Materials
SP - 1060
EP - 1064
BT - Civil Engineering, Architecture and Sustainable Infrastructure II
T2 - 2nd International Conference on Civil Engineering, Architecture and Sustainable Infrastructure, ICCEASI 2013
Y2 - 13 July 2013 through 15 July 2013
ER -