Composite Slab Shear Bond Calculator
Explicit empirically calibrated m-k longitudinal shear-bond form with coherent caller coefficient units, not bare steel deck or stud capacity. Caller independently establishes units, regime, calibration and applicability; this does not establish design-code compliance, authenticity, operational safety, treatment efficacy or a validated forecast.
Description
An m-k shear-bond model combines experimentally supplied coefficients with slab geometry.
An m-k shear-bond model combines experimentally supplied coefficients with slab geometry.1
Its result depends on the matched sheet system and does not establish a universal bond resistance. Use Composite Slab Shear Bond Calculator to evaluate the supplied inputs under the specific model below.
When to use Composite Slab Shear Bond Calculator
Use Composite Slab Shear Bond Calculator to evaluate the supplied inputs under the specific model below. Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
How to use Composite Slab Shear Bond Calculator and understand its results
- Establish the units, measurement scope and applicable model or recipe assumptions before entering values.
- Enter Caller empirical shear bond m, Caller empirical shear bond k pa, Slab width m, Effective depth m, Shear span m, Longitudinal sheet area m2 using the field table and validation rules below, then run the tool.
- Read Caller mk composite shear bond n and interpret units, signs, ordering and placeholders as explained below.
- If the tool reports an input error, correct that field and rerun. A successful false result, empty match list or unknown-evidence placeholder has the specific meaning described here; check the limitations before applying the result.
| Input field | Meaning | Value type | Requirement |
|---|---|---|---|
| callerEmpiricalShearBondM | Caller empirical shear bond m | number | Required; constraints below |
| callerEmpiricalShearBondKPa | Caller empirical shear bond k pa | number | Required; constraints below |
| slabWidthM | Slab width m | number | Required; constraints below |
| effectiveDepthM | Effective depth m | number | Required; constraints below |
| shearSpanM | Shear span m | number | Required; constraints below |
| longitudinalSheetAreaM2 | Longitudinal sheet area m2 | number | Required; constraints below |
Enter positive slab width b, effective depth d and shear span L in m, nonnegative sheet area As in m² and nonnegative matched m and k coefficients. Compute b×d×(m×As/(b×L)+k) in N. callerEmpiricalShearBondKPa denotes the k coefficient on a Pa stress basis in this formula; the implementation does not multiply that field by 1000. Use coefficients calibrated for these units and geometry.
shearBondN = b×d×(m×As/(b×L)+k) Field order, units and branch conditions follow the implementation explanation above.
| Output field | Meaning | Value type |
|---|---|---|
| callerMkCompositeShearBondN | Caller mk composite shear bond n | number |
{
"input": {
"callerEmpiricalShearBondM": 2,
"callerEmpiricalShearBondKPa": 10,
"slabWidthM": 1,
"effectiveDepthM": 0.2,
"shearSpanM": 2,
"longitudinalSheetAreaM2": 0.1
},
"output": {
"callerMkCompositeShearBondN": 2.02
}
}Limitations and assumptions
Its result depends on the matched sheet system and does not establish a universal bond resistance. Apply the exact scope and assumptions described above.
All listed fields require explicit values. Unexpected fields, incorrect types, nonfinite numbers and sparse arrays fail validation. Domain-specific bounds, alignments and supported tokens are stated above; extremely large inputs or outputs can also be rejected. These errors differ from successful results such as false, no matches or unknown evidence.
Alternative or Complementary methods
Use CLT Fire Resistance Calculator for a related task: A simplified CLT fire model subtracts char depth and a zero-strength allowance.
Use Concrete Shrinkage Crack Control Calculator for a related task: Restrained shrinkage can be compared with a tensile threshold through a reduced elastic stress model.
References
-
Composite Slab Shear Bond Calculator — tool.io
Similar or alternative tools
- CLT Fire Resistance Calculator
A simplified CLT fire model subtracts char depth and a zero-strength allowance.
- Concrete Shrinkage Crack Control Calculator
Restrained shrinkage can be compared with a tensile threshold through a reduced elastic stress model.