Some correlation between dynamic and static properties of soil in Hanoi area
- Authors: Hung Manh Tran 1, Ha Thu Tran 2
Affiliations:
1 Trường Đại học Mỏ - Địa chất;
2 Công ty Freyssinet Vietnam
- Received: 8th-Dec-2013
- Revised: 14th-Jan-2014
- Accepted: 30th-Jan-2014
- Online: 30th-Jan-2014
- Section: Mining Engineering
Abstract:
Soil dynamic properties are important informations for the design of buildings, but determining such targets directly in our country are facing difficulties due to limited equipment and price. This paper introduces some correlation between the dynamic deformation modulus Ed, the extreme dynamic stress gh obtained from cyclic triaxial test with standard penetration value N30, cohesive coefficient c and compression coefficient a, simultaneously make comments and recommendations for the design and soil dynamics studies in the future.
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