Review Flashcards
In _____, materials are already existing. The type of test has already been specified. The objective of this is to determine if these materials comply with the given technical specifications and will fall within the required parameters.
commercial testing
In _____, materials are tested to obtain their vital and beneficial properties and determine how it can be advantageous in building a certain structure.
scientific testing
In _____, researches are being conducted for existing equipment to have better understanding of its usage. For new materials, properties are being analyzed. Also, quality standards and procedures are being developed.
materials research
this is when the result is uncertain that new insight are to be gained
experimental
this is more defined procedure which are the limits and results are clear
testing
materials are being tested up to its breaking point or until the material fails. It is said that this testing procedure is much easier to conduct because it results to more information regarding the material properties.
destructive testing
this is the exact opposite of destructive testing. It is commonly used when the materials to be tested are still in service.
non-destructive testing
tells how close the measurements are to each other.
precision
tells how close the measurement is to its true value.
accuracy
is a precise statement of a set of requirements, to be satisfied by a material, product, system or service. It is desirable that the requirements, together with their limits, should be expressed numerically in appropriate units.
specification
is the result of agreement between those concerned in a particular field and involves acceptance for use by participating agencies.
standard specification
TSE
Turkish Standards Institute
ASTM
American Society for Testing and Materials
ISO
International Standards Organization
CEN
European Committee for Standardization
This equipment facilitates the counting of voids in concrete.
Linear Traverse Machine
This equipment is used to test the behavior of a concrete sample while compressive loads are being applied on it. Some of the results obtained are its compressive strength, yield strength, ultimate strength, elastic limit, etc.
compression machine
This equipment is used to measure the consistency of the concrete before it sets. The workability of the concrete can also be determined through this test. An improperly mixed batch can be known with this procedure.
slump test equipment
This equipment is used to analyze the particles of sample aggregates as it is sifted according to its sizes.
Sieve Shaker
This equipment determines the water content at which soil changes from a liquid to a plastic state.
Liquid Limit Testing Equipment
This equipment determines the water content at which soil changes from a plastic to a semi-solid state.
Plastic Limit Testing Equipment
This equipment is used to indicate how much moisture will be lost before the sample undergoes significant volume change.
Shrinkage Limit Testing Equipment
It involves the erection of a building on a piece of property.
Building Construction
It means for a larger infrastructure projects. This is usually financed by government agencies, other institutions, or incorporated into master plans to serve the public good.
Heavy or Infrastructure Construction
It refers to the building of large scale manufacturing, processing and chemical plants or utility generation installations.
Industrial Construction