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คำศัพท์ที่เกี่ยวข้องกับ "concrete object"

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Maximum Size Aggregate

(Concrete Engineering) Aggregate whose largest particle size is present in sufficient quantity to affect the physical properties of concrete; generally designated by the sieve size on which the maximum amount permitted to be retained is 5 or 10 percent by weight.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Calcine

(Concrete Engineering) To alter composition or physical state by heating to a specific temperature for a specific length of time.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Particle-Size Distribution

(Concrete Engineering) Particle distribution of granular materials among various sizes; for concrete material normally designated as gradation. Usually expressed in terms of cumulative percentages smaller or larger than each of a series of sieve openings or percentages between certain ranges of sieve openings.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Transmissibility:

(english) The principle stating that a force has the same external effect on an object regardless of where it acts along its line of action.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Unit Water Content

(Concrete Engineering) The quantity of water per unit volume of freshly mixed concrete, often expressed as gallons or pounds per cubic yard. This is the quantity of water on which the water cement ratio is based, and does not include water absorbed by the aggregate
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Equilibrium:

(english) An object is in equilibrium if the resultant of the system of forces acting on it has zero magnitude. See static equilibrium and dynamic equilibrium.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Reaction:

(english) A reaction is a force exerted by a support on an object: sometimes called support reaction. Using this definition, a reaction is an external force.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Vibration

(Concrete Engineering) Energetic agitation of concrete to assist in its consolidation, produced by mechanical oscillating devices at moderately high frequencies. (A.) External vibration employs a device attached to the forms and is particularly applicable to the manufacture of precast items and for the vibration of tunnel lining forms. (B.) Internal vibration employs an element which can be inserted into the concrete; and is more generally used for cast-in-place construction.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Normal stress:

(english) Stress acting perpendicular to an imaginary plane cutting through an object. Normal stress has two senses: compression and tension. Normal stress is often simply called stress.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Moment of inertia (I):

(english) Moment of inertia has two distinct but related meanings: 1) it is a property of a an object relating to the magnitude of the moment required to rotate the object and overcome its inertia. 2) A property of a two dimensional cross section shape with respect to an axis, usually an axis through the centroid of the shape.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Rebound

(Concrete Engineering) Wet shotcrete or sand and cement which bounces away from a surface again at which pneumatically applied mortar is being projected.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Condensation

(Concrete Engineering) When a moisture laden gas comes in contact with a cooler surface a change of state from gaseous to liquid occurs.
 ศัพท์ช่างภาษาอังกฤษ – ไทย