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    Basic Information

Technology developed: A study on Seismic Soil Foundation Structure Interaction using Laminar Container (TP19768682696)
Category: Product(Hardware/Material/Software)
Details of Inventor(s):
Inventor Institution/Organization/Company Department Designation
Prof. Prishati Raychowdhury Indian Institute of Technology (IIT) Kanpur
Technical Application Area: Construction
If 'Other', please specify:
Please give more details of new technical application area:
Organization(s):
Indian Institute of Technology (IIT) Kanpur
Affiliated Ministry: Institution Funding (Self Supported)
Type of technology development: Indigenous
Does the technology help in replacing any import items currently
procured from outside India?
Yes
Does the technology have export potential? Yes
Category of Technology developed: Immediate Deployment
Stage of Development: Field Test
Please describe in detail including the TRL Level:
ready

    Abstract:

Applications: The main objective of this research is to design and construct a medium size laminar container with limited shear capacity for experimentally investigating the nonlinear behavior of rocking shallow foundation and its effect on the inelastic response of the structural members during an earthquake event. The laminar container will be placed and tested on the shaking table already available at the Indian Institute of Technology Kanpur.
Advantages: This research expects to shed lights on complicated phenomenon such as nonlinear force-deformation behavior of the foundation, kinematic interaction between soil and foundation, frequency dependant impedance function components of the soil foundation system, geometric nonlinearity such as formation of gap and permanent deformation at the footing soil interface during an extreme earthquake event. In a nutshell, the study is envisioned to enhance the understanding on soil foundation structural interaction behavior under seismic events. The outcome of the study will be useful for utilizing the potential of inelastic foundations towards more economic seismic design of structures.

    Technology Inputs:

Imported Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Indigenous Equipment/Spare Parts:
Equipment/Spare Parts Year ITC-HS Code
NA
Imported Raw Materials:
Raw Materials Year ITC-HS Code
NA
Indigenous Raw Materials:
Raw Materials Year ITC-HS Code
NA
Existing R&D Facilities used:
Facilities Year ITC-HS Code
NA

   Patents & Publications:

Patents:
Filed Patents (No.) Granted Patents (No.) Year
0 0 NA
Publications:
Submitted (No.) Published (No.) Year
0 0 NA

    Commercialization Potential:

Who are the Potential Licensees?
What commercially available products address
the same problem?
Company Product Problem Addressed
Would you like to develop this invention further with
corporate research support?
No
Would you be interested in participating in cluster based
programs for commercialization research or business
planning for your invention?
No
      Submitted by: I-STEM Admin Date of Submission: 1-5-2023



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