发明名称 |
METHOD AND APPARATUS FOR DETERMINING STIFFNESS OF A ROADWAY |
摘要 |
An apparatus for the compaction of roadway materials includes a compaction analyzer for calculating stiffness during construction of the roadway. The apparatus generates a dynamic modulus for each layer of a roadway which can be used to calculate the overall effective modulus. A method for determining stiffness includes generating a dynamic modulus for each layer and calculating the overall effective modulus using the modulus of each layer. |
申请公布号 |
WO2013152321(A1) |
申请公布日期 |
2013.10.10 |
申请号 |
WO2013US35504 |
申请日期 |
2013.04.05 |
申请人 |
THE BOARD OF REGENTS OF THE UNIVERSITY OF OKLAHOMA |
发明人 |
COMMURI, SESH;ZAMAN, MUSHARRAF |
分类号 |
E01C19/23;E01C19/28 |
主分类号 |
E01C19/23 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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