Seismic Load
Equivalent Static Method (NBC 2020)
v0.0.1
File:
Project:
Designer:
Date:

Site Data

Location
Latitude:
Longitude:
info
Latitude (between 42 and 90) and longitude (between -141 and -45) of the site in decimal degree format with a maximum 3 decimals.
Site Designation
Select the site designation in accordance with Article 4.1.8.4. of the NBC 2020
Xv:
info
Vs30 value measured in situ between 140 - 3000 m/s
POE50:
info
% probability of exceedance in 50 years [except as noted in 4.1.8.4.(1) shall be 2%]

Structure

Importance factor, IE:
Material:
System:
Weight, W:
kN
Height, hn:
m
Total Number of Storeys to level that is uppermost
N:
SFRS:
Period, Ta:
s (optional)
Thinking...

This information must be read or used in conjunction with Part 4 of the NBC 2020. In the event of discrepancies, Part 4 of the NBC 2020 shall govern.