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Design Methodology for Determining the Load Resistance of Heat-Treated Window Glass
Publisher: American Society of Civil Engineers
Abstract: ASTM E 1300-07 employs only two glass type factors to adjust the load resistance of annealed glass for heat treatment, one factor for heat-strengthened glass and one factor for tempered glass. The use of only two factors ...
Relationship between Probability of Breakage to Maximum Principal Stresses in Window Glass
Publisher: American Society of Civil Engineers
Abstract: Currently, the ASTM design methodology to determine the load resistance of annealed window glass incorporates a probability distribution to model glass load resistance. A probability of 8 lites per 1,000 broken at the first ...
Effects of Silicone Coatings on Heat Strengthened and Fully Tempered Glass
Publisher: ASCE
Abstract: This study investigated the effects of inorganic silicone coatings on the load resistance of heat treated glass beams. The authors performed destructive load tests on 192 heat treated glass beams divided into 6 samples. ...
Fracture Origins and Maximum Principal Stresses in Rectangular Glass Lites
Publisher: American Society of Civil Engineers
Abstract: Data were studied from tests of new and weathered rectangular annealed glass samples, each consisting of numerous specimens, loaded to fracture. The maximum principal tensile stress at the fracture origin was compared with ...
Experimental Study of Weathered Tempered Glass Plates from the Northeastern United States
Publisher: American Society of Civil Engineers
Abstract: The authors performed an experimental study with weathered fully tempered monolithic glass loaded to failure under controlled conditions. The 14 specimens in the study originated from the northeastern United States. The ...
Tests of Heat-Treated Glass with Full-Coverage Ceramic Frit
Publisher: American Society of Civil Engineers
Abstract: The observation that spandrel glass with ceramic frit has experienced thermal breakage in several buildings has called into question the ability of heat-treated (HT) glass with ceramic frit to resist fracture induced by ...
Application of the Glass Failure Prediction Model to Flat Glass Using Finite-Element Modeling
Publisher: ASCE
Abstract: Architectural glazing designers in the United States and many other parts of the world use prescriptive methods to determine the load resistance (LR) of glazing and glazing constructions in buildings based on a probabilistic ...
Nonlinear Finite-Element Analysis of Laminated Glass Using the Four-Node Reissner-Mindlin Formulation and Assumed Transverse Shear Strain Fields
Publisher: American Society of Civil Engineers
Abstract: Laminated glass consists of at least two monolithic glass lites bonded together by an elastomeric interlayer. Existing mathematical models using the finite-difference method or the nine-node quadrilateral finite-element ...
Application of the Glass Failure Prediction Model to Flat Odd-Shaped Glass Using Finite-Element Modeling
Publisher: ASCE
Abstract: Model building codes and standards in the United States find their bases in a probabilistic model of glass load resistance (LR). In general, architectural flat glass design predicated on these model building codes and ...
Application of Glass Failure Prediction Model to Bent Glass Using Finite-Element Modeling
Publisher: ASCE
Abstract: Designers of architectural glass in the United States rely on model building codes and standards for definitions of load resistance (LR) and other factors pertinent to design. Unfortunately, US model building codes and ...