ผลการค้นหา

คำศัพท์/สำนวน บทความ  หาอะไรก็เจอ!
ค้นเจอ 239 รายการ

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

Colloidal

แปลว่า(Concrete Engineering) A gel-like mass which does not allow the transfer of ions
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Portland Cement (ASTM C 150)

แปลว่า(Concrete Engineering) The product obtained by pulverizing clinker consisting essentially of hydraulic calcium silicates.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Jacking Force

แปลว่า(Concrete Engineering) The temporary force exerted by the jacking device which introduces tension into the tendons. Jacking Stress In prestress concrete, the maximum stress occurring in a tendon during stressing.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Flexural Strength

แปลว่า(Concrete Engineering) A property of a solid that indicates its ability to withstand bending.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Vicat Apparatus

แปลว่า(Concrete Engineering) A penetration device used to determine the setting characteristics of hydraulic cements.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Blast Furnace Slag

แปลว่า(Concrete Engineering) A non-metallic waste product developed in the manufacture of pig iron, consisting basically of a mixture of lime, silica and alumina, the same oxides that make up portland cement, but not in the same proportions or forms. It is used both in the manufacture of portland blast furnace slag cement and as an aggregate for lightweight concrete.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Bleeding, Bleed Water

แปลว่า(Concrete Engineering) A form of segregation in which some of the water in a mix tends to rise to the surface of freshly placed concrete. Known also as water gain.
 ศัพท์ช่างภาษาอังกฤษ – ไทย

Sulfate Resistance

แปลว่า(Concrete Engineering) Ability of cement paste, aggregate, or mixtures thereof to withstand sulfate attack.
 ศัพท์ช่างภาษาอังกฤษ – ไทย