ตัวกรองผลการค้นหา
หรือคุณกำลังค้นหา cement
Cement Gel
แปลว่า(Concrete Engineering) The colloidal gel (glue like) material that makes up the major portion of the porous mass of which hydrated cement paste is composed.
Aluminous Cement
แปลว่า(Concrete Engineering) A hydraulic cement in which the principal constituents are calcium aluminates, instead of calcium silicates which comprise the major ingredients of portland cement. (See calcium aluminate cement)
Displacement:
แปลว่า(english) A change in position. A displacement may be a translation a rotation or a combination of those.
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.
Neat Cement-Paste
แปลว่า(Concrete Engineering) A mixture of water and hydraulic cement, both before and after setting and hardening.
portland blast furnace cement
แปลว่า( ก่อสร้าง ) ปูนซีเมนต์ที่มีส่วนผสมขี้เหล็ก จากเตาหลอมโลหะ ซึ่งเป็นซีเมนต์ด่างกับ Portland cement = ปูนซีเมนต์ชนิดดี
Cementitious
แปลว่า(Concrete Engineering) Having cement-like, cementing, or bonding type properties. Material or substance producing bonding properties or cement-like materials.
Water-Cement Ratio
แปลว่า(Concrete Engineering) The ratio of the amount of water, exclusive of that absorbed by the aggregates, to the amount of cement in a concrete mix. Typically expressed as percentage of water, by weight in pounds, to the total weight of portland cement, fly ash, and any other cementitious material, per cubic yard, exclusive of any aggregates.
natural cement
แปลว่าซีเมนต์ธรรมชาติ ซึ่งต่างกับซีเมนต์ชนิดที่เรียกว่า Portland cement
Portland Blast- slag Cement Furnace (ASTM C 595)
แปลว่า(Concrete Engineering) The product obtained by intimately intergrinding or an intimate and uniform blending a mixture of granulated blast furnace slag and portland-cement clinker
Cement, Portland (ASTM C150) (Concrete Engineering)
แปลว่าA powdery substance made by burning, at a high temperature, a mixture of clay and limestone producing lumps called “clinkers” which are ground into a fine powder consisting of hydraulic calcium silicates. For non-portland cements, see aluminous cement.
Barrel (of cement)
แปลว่า(Concrete Engineering) A unit of weight for cement: 376 Ibs net, equivalent to 4 US bags of portland cement. The designation presently used is tons of cement.