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These are multipliers that return service stress limits.

Note

These multipliers are based on psi values.

Compression Multipliers

Header

Description

Sustained

Compression multiplier for sustained loads limit.

Info

The allowable load is found by multiplying the given multiplier by fc

Service

Compression multiplier for stripping and erection limits.

Info

The allowable load is found by multiplying the given multiplier by fc

Transfer

Compression multiplier for transfer stress limit.

Info

The allowable stress is found by multiplying the given multiplier by fci

Sustained + Transient

Compression multiplier for sustained + transient loads limit.

Info

The allowable load is found by multiplying the given multiplier by fc

Tension Multipliers

Note

These multipliers are based on psi values.

Header

Description

Sustained

Tension multiplier for sustained loads limit.

Info

The allowable load is found by multiplying the given multiplier by √fc

Service

Tension multiplier for stripping and erection limits.

Info

The allowable load is found by multiplying the given multiplier by f√fc

Transfer

Tension multiplier for transfer stress limit.

Info

The allowable stress is found by multiplying the given multiplier by √fci

Sustained + Transient

Tension multiplier for sustained + transient loads limit.

Info

The allowable load is found by multiplying the given multiplier by √fc