1-(1-Benzofuran-2-yl)-3-(4-chloro­phen­yl)prop-2-en-1-one

In the title compound, C17H11ClO2, the benzofuran ring system is almost planar (r.m.s. deviation = 0.011 Å) and forms a dihedral angle of 10.53 (6)° with the chloro­phenyl ring. No significant inter­molecular inter­actions are observed

Detailed Experimental Review of Flexural Behavior of Cement Stabilized Soil Block Masonry

Cement stabilized soil block (CSSB) is a modern earthen building material that is used in the construction of masonry structures. Most studies involving CSSB have focused on how its composition affects strength characteristics and material properties such as erosion. In contrast, very little is currently known about CSSB structural behavior. This study set forth to address the absence of data in this research area, focusing on flexural panel testing, including separate horizontal and vertical bending tests. It was found that CSSB follows traditional masonry reactions; also, through experimental observation, two separate failure modes were identified. A linear elastic analysis confirmed these failure modes and predicted the cracking moment in the specimens analyzed. (C) 2016 American Society of Civil Engineers

Verification of Masonry Building Code to Flexural Behavior of Cement-Stabilized Soil Block

Most studies involving cement-stabilized soil blocks (CSSB) concern material properties, such as the characteristics of erosion and strength and how the composition of the block affects these properties. Moreover, research has been conducted on the performance of various mortars, investigating their material properties and the tensile bond strength between CSSB units and mortar. In contrast, very little is currently known about CSSB masonry structural behavior. Because structural design codes of traditional masonry buildings were well developed over the past century, many of the same principles may be applicable to CSSB masonry buildings. This paper details the topic of flexural behavior of CSSB masonry walls and whether the Masonry Standards Joint Committee (MSJC) code can be applied to this material for improved safety of such buildings. DOI: 10.1061/(ASCE)MT.1943-5533.0000566. (C) 2013 American Society of Civil Engineers