Entries for 'Jim Noll, P.E.'

Culverts & Buried Bridges » PART 2 – Attention to Structure Type, Shape & Size Selection
In Part 1 of this blog article series, we touched on the basic fundamentals related to selecting material type, structure type, structure shape a...
Categories: Design
Culverts & Buried Bridges » PART 1 – Attention to Structure Type, Shape & Size Selection
A key element in the process of selecting a choice for culverts or buried bridge type structures is the determination of appropriate shapes and s...
Categories: Design
It's the End of the Pipe As We Know It ...
Culverts and buried bridge structures rely on a number of practical design and installation criteria to ensure they function structurally, hydraulical...
Myths & Facts of Proper Pipe Installation
I get asked quite often a seemingly benign question related to the design and installation of corrugated metal (and plastic) pipes - a question that’s...
Categories: Backfill, Design
Recycled Concrete As Select Backfill for Flexible Pipe Installation
The focus on environmental issues and “green construction” techniques is readily apparent in today’s construction marketplace. The U.S. Green Building...
Categories: Drainage, Backfill
Using Pea Gravel as Flexible Pipe Backfill
Installation contractors frequently ask if it will be permissible to use “pea gravel” for the select fill envelope for flexible pipe products. One mus...
Categories: Drainage, Backfill

Text/HTML