Structural Analysis and Design Software

Home
Solutions
Industries
Application Areas
Standards
Online Services
Products
RFEM - FEA Software
- RFEM - 3D-FEA Program
- RFEM Add-on Modules
  
  Reinforced Concrete Structures
  
  Steel and Aluminium Structures
  
  Timber Structures
  
  Glass Structures
  
  Towers and Masts
  
  Connections
  
  Dynamic Analysis
  
  Piping Systems
  
  Tensile Membrane Structures
  
  Others
RSTAB - Frames & Trusses
- RSTAB - Frame Analysis
- RSTAB Add-on Modules
  
  Reinforced Concrete Structures
  
  Steel and Aluminium Structures
  
  Timber Structures
  
  Towers and Masts
  
  Connections
  
  Dynamic Analysis
  
  Others
Cross-Section Properties
- SHAPE-THIN - Thin‑Walled and Cold‑Formed Cross‑Sections
- SHAPE-MASSIVE - Thick-Walled Cross-Sections
Stand-Alone Programs
Support & Learning
Support
Service
Learning
News & Events
News
Training
Events
Dlubal Calendar
- Google Calendar
Downloads & Info
Full Version for Testing
- Free Full Trial Version
Examples and Tutorials
Documents
References
Education
Students
Schools
E-Learning
Infotainment
- Good to Know
- Introduction to Structural Analysis and Design
Company
About Us
Contact
References
Careers
- Job Vacancies

Maximum Peak Overpressure of Remote Explosion (Kinney & Graham)

Mathematics is fun!

Formula

Customer Support 24/7

Knowledge Base

In addition to our technical support (e.g. via email, chat), we also offer an extensive range of free online services available 24/7 on our website.

000875

Based on various tests. Formula for calculating the peak overpressure. The maximum peak overpressure is specified as a function of the scaled distance Z.

${\hat{p}}_{10} = p_{0} \cdot \frac{808 \cdot [1 + {(\frac{Z}{4, 5})}^{2}]}{\sqrt{1 + {(\frac{Z}{4, 5})}^{2}} \cdot \sqrt{1 + {(\frac{Z}{0, 32})}^{2}} \cdot \sqrt{1 + {(\frac{Z}{1, 35})}^{2}}}$

p₁₀	Maximum peak pressure of remote explosion (Kinney & Graham) [kPa]
p₀	Atmospheric pressure under normal conditions (101.3 [kPa])
Z	Scaled distance [m/kg1/3]

Maximum Peak Overpressure of Remote Explosion (Kinney & Graham)

Write Comment...

Write Comment...

First Steps

First steps

We provide hints and tips to help you get started with the main programs RFEM and RSTAB.