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"Indonesia termasuk dalam wilayah yang sangat rawan bencana gempa bumi. Gempa-gempa tersebut telah menyebabkan ribuan korban jiwa, keruntuhan dan kerusakan ribuan infrastruktur, serta dana triliunan rupiah untuk rehabilitasi dan rekonstruksi. Pencegahan kerusakan akibat gerakan tanah dapat dilakukan melalui proses perencanaan struktur dan konstruksi yang baik. Salah satu jenis sistem struktur yang banyak digunakan pada bangunan rumah di Indonesia adalah sistem confined masonry. Berdasarkan pengalaman kegempaan, daktilitas struktur merupakan salah satu parameter yang sangat penting dalam menjamin keamanan struktur bangunan. Hasil penelitian ini nantinya bisa digunakan sebagai alternatif teknologi struktur perkuatan daktilitas confine masonry dalam tahap perencanaan struktur. Metodologi penelitian adalah pengujian eksperimental dan analisis numerik. Pengujian yang dilakukan adalah pengujian eksperimental lateral siklik skala penuh. Aspek yang dianalisa dari hasil pengujian adalah: kekuatan, kekakuan dan daktilitas. Benda uji yang dibuat sebanyak 3 buah yaitu: model konvensional (K), model perkuatan horizontal (H), dan model perkuatan diagonal (D). Dari hasil pengujian dan analisa data diketahui bahwa kinerja aspek kekuatan, kekakuan dan daktilitas Model H lebih superior dari model lainnya."

"This study investigates brick types and masonry prisms under compressive loading according to ASTM C1314–14 as the basic parameters for evaluating lateral resistance of masonry infill walls and to compare compressive strength amongst various brick types. The lateral resistance capacity of a masonry infill wall model depends on the compressive strength of the masonry prism, and the lateral deformation of a masonry infill wall model depends on the strain at the maximum stress of the masonry prism. A masonry prism is an assemblage made of representative units (clay brick, hollow brick, lightweight block, etc), mortar and grout. In this research, eight types of brick are considered which are hollow brick, lightweight block and six types of clay brick. From the test results, the ductile behavior of a masonry prism under compressive loading means that it undergoes further deformation. The masonry prisms made of solid clay brick show the best performance with the largest average compressive stress of 10.8 MPa and largest cumulative energy dissipation of 444 kN/mm, but their behavior is non-ductile. The compressive stress of lightweight block is the weakest with the average compressive stress of 2.62 MPa. The compressive strengths of masonry prisms made of all clay brick types are higher than the compressive stresses of those made of hollow brick and lightweight block."

"This book discusses the main mechanical features of masonry buildings and the peculiarities that affect their structural behaviour. It also examines technical information regarding accidents that have occurred in recent years in the Metropolitan Region of Recife, along with the historical records of these events, followed by indications of the causes for the collapse.The book offers extensive experimental results that make it possible to identify the contribution of several mortar rendering layers to the load capacity of the tested specimens. Lastly, it explores the factors that influenced the load capacity of the tested specimens."

"The Purpose of this paper is to study the mechanical behavior of concrete blocks and prisms when performing axial compression tests within the Brazilian base of knowledge, intending to foment data of this kind for a world based networks. The block were built using five different mixtures in which the quantity of cement and the compacting ratio (density) were varied ( during the fabrication process). The three course high prisms were assembled using 1 cm (0.39 in.) thick full badded joints, always trying to leave the mortar's characteristic constant . The axial compression test were conducted according to Brazilian practice code recommendations, because most of the these standards are very similar to international practice code s. The compressive strenght, strains, and rupture form of each mixture studied were recorded . Attempts were made to correlate the strength, efficiency ratio(block strength / prism strength of the prisms, strains and rupture form ; with the quantity of cement and compacting ratio. The data are presented in tables and figures, and the obtained results are discussed throughout the text."