I want to use spring between soil and foundation but i have no idea about its stiffness.
thank you
Hello I want to model a shallow foundation with uplift and rocking ability in OPENSEES. Soil structure problem has been modeled by direct method and I want to define an appropriate interface...
08 September 2017 4,756 0 View
final responses of my model in opensees shows the softer soil makes bigger base shear for structure in many cases. is that true? thank you
31 December 2016 7,156 0 View
i modeled 3 types of soils ( C D E) and analyzed them using 11 different scaled ground motions (0.3 and 0.5g) to find the surface response. in all cases , peak ground accelerations of soils were...
11 December 2016 8,332 4 View
which satisfy accuracy term. I need a formulation of "delta t" based on wave velocity and element size. thank you
04 May 2016 7,868 6 View
I'm using finite element method for modeling . How should I define the interface area in SSI problems?
02 March 2016 698 3 View
Dear Researchers I am trying to perform a PIL simulation using STM32F4 Discovery board and comunication serial USB TO TTL. During simulation I receive the following timeout error: An error...
01 March 2021 2,327 1 View
Looking for the quantity of cement, sand, and gravel of footings and columns. Thank you!
25 February 2021 3,092 2 View
How to do acid digestion of soil sample with 3:1 aquaregia in an open vessel?
23 February 2021 3,053 7 View
Hi everyone. I am researching droguht effects on soil water drought. I am looking for already implemented functions in R or Python to estimate soil water content from precipitation,...
21 February 2021 2,084 1 View
Hello Everyone, Hope you all are doing well. I'm trying to simulate a machine foundation in ABAQUS with a geo-cell reinforced soil bed. Im totally confused to which type of loading would be...
21 February 2021 4,388 3 View
I have a model with bulk material (matrix) and inclusions and cohesive interface elements between both. For the bulk material, I have implemented a UMAT and for the cohesive interface elements, I...
20 February 2021 1,286 2 View
I am studing the mircogel at oil-water interface. I want to know the adsorb amount of microgel at the oil water interface. How we can determine this amount?. I will highly appreciate your...
19 February 2021 2,787 1 View
Greetings, I was wondering what is the optimal way to connect the reinforcement at the top of the pile (the part that connects to the raft foundation): -The pile bars are left straight and...
16 February 2021 2,007 3 View
Can someone please tell me how to get a desired temperature (say 700C at the bar concrete interface ) which is at a depth of 15mm from the exposed surface in Abaqus... i am performing a coupled...
10 February 2021 4,656 2 View
Hello, I'm trying to measure the physical and hydrological properties of organic substrate media. Currently, I'm referring The book Soil sampling and Methods of Analysis by Carter and Gregorich....
09 February 2021 3,233 8 View