Nophi Ian Biton

Nophi Ian Biton

Postdoctoral Researcher

Posts by Tags

importance sampling

A brief explanation of importance sampling

4 minute read

Published:

In this post, I provide a brief overview of importance sampling, a sampling-based method widely used in structural reliability analysis. This classical technique has recently drawn my attention because it is frequently cited in the literature I am currently exploring. Revisiting its underlying concepts offers a valuable opportunity to refresh my understanding of this well-established method, which I was first introduced to during my graduate studies.

incremental dynamic analysis

Incremental dynamic analysis for seismic fragility analysis

3 minute read

Published:

A vital component of the performance-based earthquake engineering (PBEE) is the so-called fragility function. In this post, I will discuss one method to calculate the fragility function using incremental dynamic analysis. A simplified single degree-of-freedom (SDOF) system is analysed in OpenSeesPy to illustrate the steps in determining the fragility function.

postdoc

Incremental dynamic analysis for seismic fragility analysis

3 minute read

Published:

A vital component of the performance-based earthquake engineering (PBEE) is the so-called fragility function. In this post, I will discuss one method to calculate the fragility function using incremental dynamic analysis. A simplified single degree-of-freedom (SDOF) system is analysed in OpenSeesPy to illustrate the steps in determining the fragility function.

A brief explanation of importance sampling

4 minute read

Published:

In this post, I provide a brief overview of importance sampling, a sampling-based method widely used in structural reliability analysis. This classical technique has recently drawn my attention because it is frequently cited in the literature I am currently exploring. Revisiting its underlying concepts offers a valuable opportunity to refresh my understanding of this well-established method, which I was first introduced to during my graduate studies.

Structural optimization problem

4 minute read

Published:

As part of my personal goal to improve my writing skills, I will be posting several notes (or documentation) I use in learning some tools or concepts I utilize in my current research. These topics will be mostly about structural reliability, optimization and disaster risk. Along the way, I will be able to deepen my understanding on the fundamental principles and at the same time practice to articulate ideas in a clear and concise manner.

Start of Postdoc Research Program

less than 1 minute read

Published:

Excited to share that I’ve started my postdoctoral research at the University of Sao Paulo (USP)! 🎉

seismic fragility function

Incremental dynamic analysis for seismic fragility analysis

3 minute read

Published:

A vital component of the performance-based earthquake engineering (PBEE) is the so-called fragility function. In this post, I will discuss one method to calculate the fragility function using incremental dynamic analysis. A simplified single degree-of-freedom (SDOF) system is analysed in OpenSeesPy to illustrate the steps in determining the fragility function.

simulation method

A brief explanation of importance sampling

4 minute read

Published:

In this post, I provide a brief overview of importance sampling, a sampling-based method widely used in structural reliability analysis. This classical technique has recently drawn my attention because it is frequently cited in the literature I am currently exploring. Revisiting its underlying concepts offers a valuable opportunity to refresh my understanding of this well-established method, which I was first introduced to during my graduate studies.

structural reliability

A brief explanation of importance sampling

4 minute read

Published:

In this post, I provide a brief overview of importance sampling, a sampling-based method widely used in structural reliability analysis. This classical technique has recently drawn my attention because it is frequently cited in the literature I am currently exploring. Revisiting its underlying concepts offers a valuable opportunity to refresh my understanding of this well-established method, which I was first introduced to during my graduate studies.