06Forensics

Expert witness
& forensics

Failure analysis, evaluations, and testimony. What failed, why, and what the evidence supports.

Discipline
Forensic
Sector
Grain storage
Codes
U.S. + EU
SHELL COURSE 3a = 2.8 INσFRACTURE · σ CONCENTRATIONFAILURE ORIGIN LOCATED
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01 — What it covers
ST · SVC-06
Rev 04
What failed, why, and what the evidence supports.

When a grain structure fails, the cause is rarely the steel. It is usually the assumptions the steel was built on. We perform failure analysis on grain storage and handling structures, establish the mechanism, and present findings that hold up to scrutiny.

Our analysis starts from the same standards we help author, and from the physics of how grain actually loads a structure. We separate the contributing causes from the governing one, and we say what the evidence supports and what it does not.

We sell no steel and we build nothing, so the finding answers to the evidence, not to a commercial interest. That objectivity is the value. In testimony, it is the whole case.

Governs — The evidence
02When you need it
01

A structural failure or collapse that requires an established cause.

02

A dispute between owner, manufacturer, contractor, or insurer.

03

A distressed structure where the responsible party is contested.

04

Litigation or arbitration requiring expert evaluation and testimony.

05

An insurer or owner needing an independent failure analysis.

03What you receive
A

Failure analysis

The mechanism established, with contributing causes separated.

B

Evaluation report

Findings stated to what the evidence supports.

C

Testimony

Expert testimony grounded in the governing standards.

Findings answer to the evidence. We sell no steel and hold no stake in the outcome.
04Codes applied

The standards the structure answered to.

A failure is read against the loads and standards in force at the time. These frame the analysis.

ASABE S433 / S652The bulk-solids loads the structure actually saw.
ASCE 7-22Wind, seismic, and snow demand at the time of failure.
AISC 360 / AISI S100Steel capacity and connection assessment.
ACI 313 / 318Concrete and foundation assessment.
EN 1991-4 / EN 1993The Eurocode basis, where the structure was designed to it.
05Design it yourself

The structures we most often examine.

Start a project

Build it once.

Send what failed and what you have. We will tell you what the evidence will, and will not, support.