a rigid foundation

USAGE SUMMARY

The phrase "a rigid foundation" is a correct and usable phrase in written English.
You can use this phrase to refer to something that is strong and unyielding, such as a set of principles or a solid base of knowledge. For example, "The company's success was built upon a rigid foundation of hard work and dedication."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

29 human-written examples

In this paper the particular problem of a rigid foundation on a layered subsoil is discussed.

Computers & Structures

The gluing procedure provides such a rigid foundation that later leads to the desired wire bonding performance.

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

The analysis is based on the NREL 5 MW prototype turbine model, mounted on a monopile with a rigid foundation.

Renewable Energy

The dual core sandwich construction placed on a rigid foundation undergoes both local and global deformation under impact loading.

Composite Structures

The dam is modelled as an elastic shell inflated with air and resting on a rigid foundation.

Journal of Sound and Vibration

The paper deals with the structural optimization of the elastic body in unilateral contact with a rigid foundation using the level set approach.

Advances in Engineering Software

Human-verified similar examples from authoritative sources

Similar Expressions

31 human-written examples

A rocking block resting on a horizontal rigid foundation and excited by a periodic excitation can topple if the excitation amplitude is sufficiently high.

Chaos, Solitons & Fractals

The method is applied to analyze the dynamic response of a massless rigid foundation in a fluid-saturated porous medium.

Journal of Sound and Vibration

This paper addresses the buckling behaviour of a long thin orthotropic plate on a tensionless rigid foundation under combined in-plane shear and bending, where the sheet can only buckle away from the foundation due to the tensionless foundation support.

International Journal of Solids and Structures

Four-inch-by-four-inch posts offer a more rigid foundation.

The New York Times

Two types of boundary conditions for the specimen (i) support by a frictionless rigid foundation and (ii) conventional three-point bending have been considered.

International Journal of Solids and Structures

Expert writing Tips

Best practice

When using the phrase "a rigid foundation" in technical writing, ensure that the context clearly defines what constitutes 'rigid' in that specific application. Consider quantifying the degree of rigidity where possible to avoid ambiguity.

Common error

Avoid using "a rigid foundation" metaphorically without ensuring that the audience understands the specific aspect of rigidity you are referring to. In some contexts, rigidity might imply inflexibility or lack of adaptability, which may not be desirable.

Linguistic Context

The phrase "a rigid foundation" functions primarily as a noun phrase, where "rigid" modifies the noun "foundation". It describes a quality of the foundation, emphasizing its stiffness and resistance to deformation. Ludwig examples show usage in scientific and engineering contexts.

Expression frequency: Common

Frequent in

Science

70%

News & Media

15%

Formal & Business

10%

Less common in

Encyclopedias

2%

Wiki

2%

Reference

1%

Ludwig's WRAP-UP

The phrase "a rigid foundation" is a common and grammatically correct noun phrase used to describe a strong, unyielding base or support. As Ludwig AI confirms, its primary function is descriptive, conveying stability and resistance to deformation. While the phrase can be used metaphorically, its core usage is rooted in scientific and engineering contexts, as demonstrated by the frequency of its appearance in academic sources like ScienceDirect and journals related to sound, vibration, and structural engineering. When employing this phrase, ensure clarity in defining the specific aspects of rigidity being referenced to avoid potential misinterpretations, especially in metaphorical contexts.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

an unyielding base

Emphasizes the firmness and inflexibility of the base, shifting focus from the foundation itself to its resistant quality.

a solid groundwork

Highlights the preparatory and essential nature of the base, implying a firm basis for future development.

a firm footing

Suggests stability and security, often used in metaphorical contexts to describe a secure position.

a stable understructure

Focuses on the structural support provided, emphasizing the stability ensured by the underlying framework.

a robust substructure

Highlights the strength and durability of the supporting structure, implying resilience and long-lasting support.

a steadfast bedrock

Emphasizes the immovability and reliability of the underlying support, often used metaphorically to represent unwavering principles.

an immobile substructure

Highlights the lack of movement in the underlying support.

an inflexible platform

Focuses on the unbending nature of the supporting surface, highlighting its lack of adaptability.

an immutable base

Emphasizes the unchangeable quality of the foundational element, suggesting a permanent and fixed starting point.

a dependable starting point

Shifts the focus to the reliability and trustworthiness of the initial basis for a project or idea.

FAQs

How can I use "a rigid foundation" in a sentence?

You can use "a rigid foundation" to describe something that is strong and unyielding. For example: "The building was constructed on a rigid foundation to withstand earthquakes."

What are some alternatives to using "a rigid foundation"?

Some alternatives include "an unyielding base", "a solid groundwork", or "a firm footing" depending on the specific context.

In what contexts is "a rigid foundation" most commonly used?

As seen in the provided examples, "a rigid foundation" is often used in scientific and engineering contexts when discussing structures, materials, or theoretical models. It is also present, even if to a lesser extent, in media context.

Is it always desirable for a foundation to be rigid?

Not necessarily. While rigidity implies strength and stability, it can also suggest a lack of flexibility. In some cases, a more flexible foundation might be preferable to absorb shocks or adapt to changing conditions.