A practical technique for the compaction control of sand in road construction: using a dynamic lightweight cone penetrometer

被引：3

作者：

Mohajerani, Abbas ^{[1
]}

Bao Thach Nguyen ^{[1
]}

Wang, Zhizhou ^{[1
]}

Antequera, Michael ^{[1
]}

Sohanpal, Jasraj ^{[1
]}

Conte, Juliano S. ^{[1
]}

Yap, Wei Jian ^{[1
]}

Malliaras, Irena ^{[1
]}

Gao, Xiang ^{[1
]}

机构：

[1] RMIT Univ, Civil & Infrastruct Engn Sch Engn, Melbourne, Vic, Australia

来源：

ROAD MATERIALS AND PAVEMENT DESIGN | 2021年 / 22卷 / 01期

关键词：

road materials; sand; compaction control; dynamic lightweight cone penetrometer; PARAMETERS;

D O I：

10.1080/14680629.2019.1634123

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

Quality control of road materials is important in road construction. Various methods have been developed based on the material dry unit weight or density. As a simple alternative method, this research investigates a new technique for the compaction control of sand using a dynamic lightweight cone penetrometer (DLP). This penetrometer has the same design as the widely used standard cone penetrometer but has a lighter hammer mass of 2.25 kg. A large number of tests were carried out in large moulds in the laboratory using two different typical sand samples from Western Australia. Strong correlations were found between the compacted dry density and the dynamic lightweight cone penetrometer index for the two experimental sand samples used in this study with different moisture contents. DLP can provide a rapid, simple and less expensive method for the compaction control of compacted sand fills in the field.

引用

页码：200 / 214

页数：15

共 50 条

[31] Assessing subgrade strength using an instrumented dynamic cone penetrometer
Lee, Jong-Sub
Kim, Sang Yeob
Hong, Won-Taek
Byun, Yong-Hoon
SOILS AND FOUNDATIONS, 2019, 59 (04) : 930 - 941
[32] Analysis of soil compaction under different wheel applications using a dynamical cone penetrometer
Majdoubi, Rania
Masmoudi, Lhoussaine
Elharif, Abderahmane
JOURNAL OF TERRAMECHANICS, 2024, 111 : 21 - 30
[33] ESTIMATION OF IN-SITU SHEAR STRENGTH PARAMETERS OF WEATHERED GRANITIC (MASADO) SLOPES USING LIGHTWEIGHT DYNAMIC CONE PENETROMETER
Tsuchida, Takashi
Athapaththu, A. M. R. G.
Kano, Seiji
Suga, Kazuaki
SOILS AND FOUNDATIONS, 2011, 51 (03) : 497 - 512
[34] Comparative Study on Estimation Methods of Dynamic Resistance Using Dynamic Cone Penetrometer
Kim, Sang Yeob
Lee, Jong-Sub
Kim, Dong-Ju
Byun, Yong-Hoon
SENSORS, 2021, 21 (09)
[35] Assessing the Effect of Density and Water Level on the Degree of Compaction of Sand Using Dynamic Cone Penetration Test
Hamid, Abdulrahman M.
Al-Amoudi, Omar S. Baghabra
Aiban, Saad A.
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2019, 44 (05) : 4921 - 4930
[36] Designing low-volume roads using the dynamic cone penetrometer
Rolt, John
Pinard, Michael Ian
PROCEEDINGS OF THE INSTITUTION OF CIVIL ENGINEERS-TRANSPORT, 2016, 169 (03) : 163 - 172
[37] Assessing the Effect of Density and Water Level on the Degree of Compaction of Sand Using Dynamic Cone Penetration Test
Abdulrahman M. Hamid
Omar S. Baghabra Al-Amoudi
Saad A. Aiban
Arabian Journal for Science and Engineering, 2019, 44 : 4921 - 4930
[38] Evaluation of base and subgrade layer moduli using Dynamic Cone Penetrometer
Wang, JN
Chen, DH
Bilyeu, J
PROCEEDINGS OF THE EASTERN ASIA SOCIETY FOR TRANSPORTATION STUDIES, VOL 3, NO 1, 2001, : 477 - 491
[39] Simulation of cone penetrometer tests in sand using three advanced constitutive models: A comparative study
Fetrati, M.
Galavi, V.
Goodarzi, M.
Moerz, T.
Kreiter, S.
COMPUTERS AND GEOTECHNICS, 2024, 176
[40] EVALUATING LIQUEFACTION AND LATERAL SPREADING IN INTERBEDDED SAND, SILT AND CLAY DEPOSITS USING THE CONE PENETROMETER
Boulanger, Ross W.
Moug, Diane M.
Munter, Sean K.
Price, Adam B.
DeJong, Jason T.
AUSTRALIAN GEOMECHANICS JOURNAL, 2016, 50 (04): : 109 - 128

← 1 2 3 4 5 →