DA Form 5182-R. Soil Suction, Water Content and Specific Volume (LRA)

DA Form 5182-R, Soil Suction, Water Content and Specific Volume (LRA), is employed for soil analysis and research purposes, particularly related to soil suction, water content, and specific volume measurements. This form aids in documenting and interpreting soil characteristics for various engineering and environmental applications.

The form consists of sections for recording sample information, soil characteristics, test procedures, and test results. It captures data related to soil suction, water content, and specific volume at different points in time or under varying conditions.

Important fields in this form include sample location, test date and time, test methods, soil characteristics (such as soil type, particle size distribution), and the calculated values for soil suction, water content, and specific volume. Accurate completion of this form is crucial for maintaining reliable soil data for analysis and research purposes.

Application Example: A geotechnical engineer collects soil samples from a construction site to assess the soil's suitability for building foundations. DA Form 5182-R is used to document the samples' properties, such as their water content and specific volume, providing valuable insights into how the soil will behave under different conditions.

No additional documents are typically required to complete this form, as it is designed to capture all relevant information within its sections.

Alternative forms used for soil analysis may exist, but DA Form 5182-R focuses specifically on soil suction, water content, and specific volume measurements, distinguishing it from other soil testing forms.