Maximum Dry Density's Curve Fitting Method Solution of Filling Material

LU; Peng; DENG Hai

Jul. 2021

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LU, Peng, DENG Hai. Maximum Dry Density's Curve Fitting Method Solution of Filling Material[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(4): 230-232.

Citation:

LU, Peng, DENG Hai. Maximum Dry Density's Curve Fitting Method Solution of Filling Material[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(4): 230-232.

LU, Peng, DENG Hai. Maximum Dry Density's Curve Fitting Method Solution of Filling Material[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(4): 230-232.

Citation:

LU, Peng, DENG Hai. Maximum Dry Density's Curve Fitting Method Solution of Filling Material[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2003, 17(4): 230-232.

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Maximum Dry Density's Curve Fitting Method Solution of Filling Material

LU^1,2,
Peng¹,
DENG Hai^1,2

Received Date: 2003-03-03
Available Online: 2021-07-21

Abstract

Abstract

On the basis of many test result analyses,presenting a method to determine the quadratic function relationship between the dry density and the moisture content,then working out the maximum dry density and optimum moisture content by this function's extremum.solving the randomicity problem in manual work.
- maximum dry density,
- optimum moisture content,
- curve fitting method,
- least spuare method