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Insights

Rethinking noise wall infrastructure.

Writing for the people who design, specify, estimate, and build noise walls.

  • Engineering
  • Project Economics
  • Installation
  • Transportation
  • Noise Wall Design
  • Infrastructure Innovation
  • NWB Projects
The cost of weight in a noise wall package

Project Economics

The cost of weight in a noise wall package

Material price is the most visible number in a noise wall bid and the least complete. Here is how panel weight moves the rest of the estimate.

NWB Engineering — 6 min read

Adding noise barriers to existing structures without adding scope

Engineering

Adding noise barriers to existing structures without adding scope

On rehabilitation work, barrier dead load is the constraint that quietly decides the design. A closer look at how to keep it from cascading.

5 min read

Installation strategy for live highway and rail corridors

Installation

Installation strategy for live highway and rail corridors

When the work window is measured in hours, handling characteristics stop being a convenience and become the schedule.

4 min read

Additional articles in development. [EDITORIAL CALENDAR PENDING]

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