ตัวกรองผลการค้นหา
be mixed
แปลว่าคละ
Unit Water Content
แปลว่า(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
Transit-Mixed Concrete
แปลว่า(Concrete Engineering) Concrete produced from a central-batching plant, where the materials are proportioned and placed in truck-mixers for mixing enroute to the job or after arrival there.
plant-mixed concrete
แปลว่าคอนกรีตผสมเสร็จ
Plasticity
แปลว่า(Concrete Engineering) Property of freshly mixed concrete, cement paste or mortar which determines its ease of molding or resistance to deformation.
asphaltic hot mixed plant
แปลว่าโรงผสมแอสฟัลต์ติกคอนกรีตแบบร้อน
AAC - Autoclaved Aerated Concrete
แปลว่า(Concrete Engineering) Exceptionally lightweight precast concrete with high thermal qualities and fire resistence. Suitable for cutting with ordinary hand tools. Mix design is composed of portland cement, sand or siliceous material, lime, gypsum, finely powdered aluminum, and water. Initial mix is a combination of portland cement, sand, lime and gypsum to produce a slurry. Finely powdered aluminum mixed into a paste is added prior to placement into large, rail-like forms. The finely powdered aluminum reacts with the alkaline components of the cement and lime to produce hydrogen gas, which increases the volume approximately five times producing a uniformly, dispersed cellular structure. Units are cut to required shape. Units are placed in an autoclave, an enclosed pressurized chamber, and steam cured at 3500 F. Approximately 80% of the ultimate volume consists of air voids.
Mixed liquor volatile suspended solids (MLVSS)
แปลว่า(Environmental Engineering) The volatile suspended solids concentration in the activated sludge tank.
Plastic
แปลว่า(Concrete Engineering) A condition of freshly mixed concrete. mortar or cement -paste indicating that it is workable and readily re-moldable, is cohesive, and has an ample content of fines and cement but is not over wet.
ready-mixed concrete
pump, mixed flow
แปลว่าเครื่องสูบน้ำชนิดหนึ่งที่มีทิศทางการไหลของน้ำเข้าสู่ใบพัดในแนวขนานกับเพลา และไหลออกจากใบพัดทำมุม 45 ถึง 80 องศา กับแกนของเพลา
Non-agitating Unit
แปลว่า(Concrete Engineering) A truck-mounted unit for transporting ready-mixed concrete short distances, not equipped to provide agitation (slow mixing) during delivery.