ผลการค้นหา

คำศัพท์/สำนวน บทความ  หาอะไรก็เจอ!
ค้นเจอ 224 รายการ

Precast

แปลว่า(Concrete Engineering) A concrete unit, structure or member that is cast and cured in an area other than its final position or place.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Kelly Ball

แปลว่า(Concrete Engineering) A device for determining the consistency of fresh concrete. It is sometimes used as an alternative to the slump test.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Entrapped Air

แปลว่า(Concrete Engineering) Air in concrete which is not purposely en-trained, Entrapped air bubbles are normally much larger and more irregular than entrained air bubbles.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Saponification

แปลว่า(Concrete Engineering) The deposit of a gray scum or gray dust on the inside surface of a subgrade wall or floor; as the result of moisture moving through the concrete and washing certain chemicals from the concrete mass.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Holding Period Period

แปลว่า(Concrete Engineering) In the manufacture of concrete products, the period between completion of casting and the introduction of additional heat or the steam curing period
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Calcareous

แปลว่า(Concrete Engineering) Containing calcium carbonate or, less generally, containing the element calcium.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Pumping (of Pavements)

แปลว่า(Concrete Engineering) The ejection of a mixture of water and solid materials such as clay or silt along cracks, transverse or longitudinal joints, and along pavement edges caused by downward slab movement due to the passage of heavy loads, machinery or equipment over the pavement after free water has accumulated in or on the subbase, subgrade or basecourse.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Retempering

แปลว่า(Concrete Engineering) The addition of water and remixing of concrete which has started to stiffen: usually not allowed as it may affect the ultimate strength.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Cement Content

แปลว่า(Concrete Engineering) A quantity of cement contained in a unit volume of concrete or mortar, ordinarily expressed as pounds, barrels, or bags per cubic yard.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Entrained Air (See air entrainment)

แปลว่า(Concrete Engineering) Microscopic air bubbles intentionally incorporated in mortar or concrete, to improve workability and durability (usually imparting a higher degree of resistance to freezing and thawing).
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Revibration

แปลว่า(Concrete Engineering) Delayed vibration of concrete that has already been placed and consolidated. Most effective when done at the latest time a running vibrator will sink of its own weight into the concrete and make it plastic and workable again.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Sulfate Attack

แปลว่า(Concrete Engineering) Deleterious chemical and/or physical re-action between sulfates in ground water or soil and certain constituents in cement, which result in expansion and disruption of the concrete.
 ศัพท์ช่างภาษาอังกฤษ – ไทย