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Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Formula

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Hammer Weight is the weight of the hammer used in dynamic pile driving. Check FAQs

W h = \frac{P a \cdot (p + 1)}{2 \cdot H d}

W_h - Hammer Weight?P_a - Allowable Pile Load?p - Penetration per Blow?H_d - Height of Drop?

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Example

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Here is how the Weight of Hammer given Allowable Load for Drop Hammer Driven Piles equation looks like with Values.

Here is how the Weight of Hammer given Allowable Load for Drop Hammer Driven Piles equation looks like with Units.

Here is how the Weight of Hammer given Allowable Load for Drop Hammer Driven Piles equation looks like.

20.1903 = \frac{12.09 \cdot (2 + 1)}{2 \cdot 0.3}

20.1903kg = \frac{12.09kg \cdot (2mm + 1)}{2 \cdot 0.3m}

20.1903 = \frac{12.09 \cdot (2 + 1)}{2 \cdot 0.3}

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Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Solution

Follow our step by step solution on how to calculate Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

FIRST Step Consider the formula

W h = \frac{P a \cdot (p + 1)}{2 \cdot H d}

Next Step Substitute values of Variables

∴

W h = \frac{12.09kg \cdot (2mm + 1)}{2 \cdot 0.3m}

Next Step Convert Units

∴

W h = \frac{12.09kg \cdot (0.002m + 1)}{2 \cdot 0.3m}

Next Step Prepare to Evaluate

∴

W h = \frac{12.09 \cdot (0.002 + 1)}{2 \cdot 0.3}

LAST Step Evaluate

∴

W h = 20.1903kg

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Formula Elements

Variables

Hammer Weight

Hammer Weight is the weight of the hammer used in dynamic pile driving.

Symbol: W_h

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Hammer Weight

Allowable Pile Load

Allowable Pile Load is the maximum load that a pile can safely support without experiencing unacceptable levels of settlement or failure.

Symbol: P_a

Measurement: WeightUnit: kg

Note: Value should be greater than 0.

Formulas to find Allowable Pile Load

Penetration per Blow

Penetration per Blow is the measure of penetration of pile on each blow of hammer.

Symbol: p

Measurement: LengthUnit: mm

Note: Value should be greater than 0.

Formulas to find Penetration per Blow

Height of Drop

Height of Drop is the vertical distance over which a drop hammer falls to compact soil or other materials in field compaction tests.

Symbol: H_d

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Height of Drop

Other formulas in Allowable Load on Piles category

Go Allowable Load for Drop Hammer Driven Piles

P a = \frac{2 \cdot W h \cdot H d}{p + 1}

Go Weight of Hammer given Allowable Load for Steam Hammer Driven Piles

W s = \frac{P a \cdot (p + 0.1)}{2 \cdot H d}

Go Height of Drop given Allowable Load for Drop Hammer Driven Piles

H d = \frac{P a \cdot (p + 1)}{2 \cdot W h}

Go Height of Drop given Allowable Load for Steam Hammer Driven Piles

H sd = \frac{P a \cdot (p + 0.1)}{2 \cdot W h}

How to Evaluate Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles evaluator uses Hammer Weight = (Allowable Pile Load*(Penetration per Blow+1))/(2*Height of Drop) to evaluate the Hammer Weight, The Weight of Hammer given Allowable Load for Drop Hammer Driven Piles formula is defined as the value of weight of hammer when we have prior information of Allowable Load for Drop Hammer Driven Piles. Hammer Weight is denoted by W_h symbol.

How to evaluate Weight of Hammer given Allowable Load for Drop Hammer Driven Piles using this online evaluator? To use this online evaluator for Weight of Hammer given Allowable Load for Drop Hammer Driven Piles, enter Allowable Pile Load (P_a), Penetration per Blow (p) & Height of Drop (H_d) and hit the calculate button.

FAQs on Weight of Hammer given Allowable Load for Drop Hammer Driven Piles

What is the formula to find Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

The formula of Weight of Hammer given Allowable Load for Drop Hammer Driven Piles is expressed as Hammer Weight = (Allowable Pile Load*(Penetration per Blow+1))/(2*Height of Drop). Here is an example- 20.1903 = (12.09*(0.002+1))/(2*0.3).

How to calculate Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

With Allowable Pile Load (P_a), Penetration per Blow (p) & Height of Drop (H_d) we can find Weight of Hammer given Allowable Load for Drop Hammer Driven Piles using the formula - Hammer Weight = (Allowable Pile Load*(Penetration per Blow+1))/(2*Height of Drop).

Can the Weight of Hammer given Allowable Load for Drop Hammer Driven Piles be negative?

No, the Weight of Hammer given Allowable Load for Drop Hammer Driven Piles, measured in Weight cannot be negative.

Which unit is used to measure Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles is usually measured using the Kilogram[kg] for Weight. Gram[kg], Milligram[kg], Ton (Metric)[kg] are the few other units in which Weight of Hammer given Allowable Load for Drop Hammer Driven Piles can be measured.

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Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Formula

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Example

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Solution

Weight of Hammer given Allowable Load for Drop Hammer Driven Piles Formula Elements

Other formulas in Allowable Load on Piles category

How to Evaluate Weight of Hammer given Allowable Load for Drop Hammer Driven Piles?

FAQs on Weight of Hammer given Allowable Load for Drop Hammer Driven Piles

Variable Name