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Wind Load

Calculate design wind speed, pressure, and force according to IS 875 (Part 3): 2015.

Building Parameters

Refer IS 875 Part 3 Map

Coefficients

Design Wind Pressure (pz)

1.325 kN/m²

Design Wind Force (F)

1.59 kN/m²
Assuming Cf = 1.2

Design Speed (Vz)

47 m/s
= Vb × k1 × k2 × k3 × k4

Height Factor (k2)

1
Derived from Category 2 table

What is Wind Load Calculator?

Calculate design wind speed, pressure, and force on structures according to IS 875 (Part 3): 2015.

Technical Overview

Analyze the impact of gale-force winds on your structure. This tool calculates the Design Wind Speed (Vz) and Design Wind Pressure (Pz) by accounting for regional basic wind speed, terrain category, and building height as per IS 875:2015.

Architectural Precision

NiyamX bridges the gap between design and regulation. Our algorithms are meticulously calibrated against NBC 2016 and international standards, ensuring your vision translates seamlessly into a compliant, buildable reality.

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Transform your drawings into 14-chapter detailed Bill of Quantities. SBI-compliant, DSR-synced, and ready for technical sanction within minutes.

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Neural measurement extraction from plans

Trusted by 5,000+ Architects & Developers Across India

Mastering the Wind Load Calculator

A professional guide to leveraging the Wind Load Calculator for advanced technical analysis and regulatory verification.

1

Configure Project Parameters

Enter your specific site dimensions and project constraints. Our engine will real-time validate your inputs against technical thresholds.
2

Analyze Compliance Insights

Instantly visualize results on the pro-grade dashboard. Verify your design against IS 875:2015 with mathematical certainty.
3

Generate Executive Report

Download a comprehensive PDF report, ready for client presentation or municipal submission.

Common Questions

1
What is the basic wind speed for coastal India?

Basic wind speeds in coastal regions like Odisha or Andhra Pradesh can exceed 50 m/s (approx. 180 km/h) due to cyclonic activity.

2
What is "Terrain Category"?

It is a classification (Category 1 to 4) reflecting the ground roughness and obstacles (trees/buildings) surrounding the site, which affects the wind velocity profile.
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