Transcription of CIP 36 - Structural Lightweight Concrete
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CIP 36 - Structural Lightweight ConcreteWHATis Structural Lightweight Concrete ?WHYUse Structural Lightweight Concrete ?HOWis Structural Lightweight Concrete Used? Structural Lightweight Concrete has an in-place density (unitweight) on the order of 90 to 115 lb/ ft3 (1440 to 1840 kg/m3)compared to normalweight Concrete with a density in therange of 140 to 150 lb/ ft3 (2240 to 2400 kg/m3). For structuralapplications the Concrete strength should be greater than2500 psi ( MPa). The Concrete mixture is made with alightweight coarse aggregate.
2003 the range of 5% to 20% by weight of dry aggregate. Lightweight aggregates generally require wetting prior to use to achieve a high degree of saturation.
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High strength and ultra high strength, Structural, Guide for Selecting Proportions for High, Strength, Fire and Concrete Structures, High, Standard Practice for Selecting, STRUCTURAL LIGHTWEIGHT, POLYSTYRENE LIGHTWEIGHT FILL AND, POLYSTYRENE LIGHTWEIGHT FILL AND COMPRESSIBLE INCLUSION, Consolidated Guide ACI 318 Provisions, Consolidated Guide ACI 318 Provisions and ASTM References, Residential & Commercial Plan Review Guidelines, Aluminum Honeycomb Panel