Abstract: The effective length approach for column stability evaluation has long played an important role in approximate methods of analysis. Methods for determination of effective lengths of compression members in frame systems are ...

Abstract: Approximate methods for determination of effective lengths of compression members in frame systems are normally based on rotational restraints defined through so-called joint stiffness ratios or

Abstract: The paper presents an evaluation of the behavior and strength of gusset plates on the basis of an experimental investigation of full‐scale diagonal bracing connections. Sugh connections commonly occur in heavy industrial ...

Abstract: The criterion set by the American Association of State Highway and Transportation Officials (AASHTO) for the design of highway sign support structures is examined. It is shown that this requirement, limiting the maximum ...

Abstract: Due to some recent failures, the use of large‐diameter bolts in timber connections appears to be questionable. The design procedure used today is mostly based on research that was performed in 1932. This paper presents the ...

Abstract: The design of highway sign support structures is governed by the AASHTO Specifications which limit the dead load deflection of the beam to

Abstract: A new relationship between the fracture energy of concrete, the tensile strength, and the ultimate crack width has been developed by considering the postcracking strength or softening of concrete. Linear, power, and ...