shaking table tests masonry

Shaking table tests on 24 simple masonry buildings ...

Shaking table tests on 24 simple masonry buildings Shaking table tests on 24 simple masonry buildings Benedetti, D.; Carydis, P.; Pezzoli, P. 00:00:00 SUMMARY The paper presents the results of a large experimental programme carried out on models, scaled 1 : 2, of two-storey masonry buildings. After suï¬ ering damage, the models were repaired and strengthened and tested again.

Shaking table tests of 1:4 reduced‐scale models of masonry ...

Mar 23, 2001· Shaking table tests of 1:4 reduced‐scale models of masonry infilled reinforced concrete frame buildings. ... Experimental investigation on the seismic performance of masonry buildings using shaking table testing, Bulletin of Earthquake Engineering, 10.1007/s10518-012-9410-7, …

Shaking table tests on unreinforced load-bearing masonry ...

Shaking table tests on unreinforced load-bearing masonry structures 9th International Masonry Conference Guimarães 2014 3 University of Bristol, in the framework of the European project SERIES. The experimental campaign was carried out on six specimens, distributed in two sets and aiming at developing a better

Shake table test on a masonry structure retrofitted with ...

shaking table tests of a SRG-reinforced masonry wall. Earthquakes and Structures, 10(1):53-71. References to previous shake table tests The experimental investigation is carried out within the following partnerships: Ministero degli Affari Esteri e della Cooperazione Internazionale (Italian Ministry for Foreign Affairs), Direzione generale per la

SHAKING TABLE TESTS OF STONE MASONRY BUILDINGS

KEYWORDS: masonry, shaking table, seismic vulnerability. ABSTRACT . This paper presents the main results of experimental tests concerning the reduction of the seismic vulnerability of stone masonry buildings with flexible floors. The tests were performed in the LNEC 3D

Out-of-plane shaking table tests on unreinforced masonry ...

Dec 01, 2010· Shaking table tests were conducted on four full-scale single-story structures to investigate the out-of-plane behavior of unreinforced masonry (URM) panels in RC frames. Specimens included one pure frame, two frames with confined masonry panels of …

EXPERIMENTAL STUDY ON A SHAKING TABLE TEST OF A …

EXPERIMENTAL STUDY ON A SHAKING TABLE TEST OF A CONFINED MASONRY STRUCTURE Tatsuo NARAFU1, Hiroshi IMAI2, Chikahiro MINOWA3 and Toshikazu HANAZATO4 ABSTRACT Every large-scale earthquake causes widespread social damage and, most tragically, human casualties in developing countries.

Shaking table tests on unreinforced load-bearing masonry ...

This paper describes shaking table tests on six specimens performed to contribute to these issues. The objectives are to improve the understanding of the seismic behaviour of masonry walls including rocking effects, to investigate the influence of soundproofing elements, to study the contribution of walls perpendicular to the seismic action and ...

NHESS - Shaking table tests on strengthening of masonry ...

Shaking table tests on strengthening of masonry structures against earthquake hazard F. Ersubasi 1 and H. H. Korkmaz 2 F. Ersubasi and H. H. Korkmaz . 1 Civil Engineer, Konya Municipality, Konya, Turkey; 2 Selcuk University, Engineering and Architecture Faculty, Department of …

Shaking table tests on strengthening of masonry structures ...

Balik (2010) used a more simplistic shaking table to test the different strengthening strategies on the masonry houses. Due to budged constraints of the researchers, relatively more economic shaking table test equipment was developed by the authors. This setup was also used in previous study (Turer et al., 2004). The shaking table is custom ...

Shaking table tests on a masonry building monitored using ...

Apr 11, 2019· Smart bricks are employed to detect changes in load paths on masonry walls, comparing strain measurements acquired after each step of the seismic sequence with those referring to the undamaged structure. Experimental results are interpreted using a 3D finite element model built to reproduce the shaking table tests.

Shaking table test on strenghtened existing masonry ...

Apr 14, 2016· Shaking table tests on RC frame building with unreinforced and bed joint reinforced infill walls

SOLUTIONS FOR INFILLED MASONRY BUILDINGS: SHAKING …

15th International Brick and Block Masonry Conference Florianópolis – Brazil – 2012 SOLUTIONS FOR INFILLED MASONRY BUILDINGS: SHAKING TABLE TESTS Leite, Joao1; Lourenco, Paulo B.2 1 MSc, PhD Student, University of Minho, ISISE, [email protected] 2 PhD, Full Professor, University of Minho, ISISE, [email protected] Infilled masonry can be seen as an old research issue, but recent ...

Shaking Table Tests for Brick Masonry Houses

country masonry houses by using shaking tables and to understand dynamic damage characteristics of masonry houses. This paper describes the results of shaking table tests. 2. First test . 2.1 House model . The house models of first shaking table test was designed by Mie University and NWFP University of Peshawar, Pakistan.

Shaking Table Tests on a Recycled Concrete Block Masonry ...

A full scale model of a block masonry building with the tie column + ring beam + cast-in-place slab system, which was made of recycled aggregate concrete (RAC), was tested on the MTS shaking table at the State Key Laboratory for Disaster Reduction in Civil Engineering, Tongji University, Shanghai, China.

Shaking Table Tests Validating Two Strengthening ...

Masonry buildings constitute quite often a precious cultural heritage for our cities. In order to future generations can enjoy this heritage, thence, effective projects of protection should be developed against all the anthropical and natural actions which may irreparably damage old masonry buildings. However, the strengthening interventions on these constructions have to respect their ...

SHAKING TABLE TEST TO ASSESS THE OUT-OF-PLANE …

15 th International Brick and Block Masonry Conference Florianópolis – Brazil – 2012 SHAKING TABLE TEST TO ASSESS THE OUT-OF-PLANE BEHAVIOUR OF A STONE MASONRY BUILDING Costa, Alexandre A. 1; António Arêde 2; Alfredo Campos Costa 3; Andrea Penna 4; Aníbal Costa 5 1 PhD student, Faculty of Engineering, University of Porto, Department of Civil Engineering, [email protected]

Shaking table tests on strengthening of masonry structures ...

F. Ersubasi and H. H. Korkmaz: Shaking table tests on strengthening of masonry structures Fig. 10 Failure sequence of specimen CF1 3.3 Specimen CF2 In specimen CF2, strips above the openings were removed and a horizontal strip was applied just above the …

Shaking table testing of an existing masonry building ...

shaking table tests on large structures are given in [6, 7]. In this section, a detailed description of the works involved in the shaking table tests of the current testing program are presented, namely the objectives and methodology, definition of the prototype and models, the construction of the models at reduced scale, the characterization ...

PERFORMANCE OF UNREINFORCED MASONRY WALLS IN …

PERFORMANCE OF UNREINFORCED MASONRY WALLS IN SHAKING TABLE TEST M.A. Islam1, R. Ahsan2 ABSTRACT Masonry is one of the oldest materials used and even now-a-days it is being used for the construction purpose in many countries. But performance of masonry structures in earthquake are very poor. Being a non-

STONE MASONRY BUILDINGS: SHAKING TABLE TESTING …

9th Australasian Masonry Conference Queenstown, New Zealand 15 – 18 February 2011 STONE MASONRY BUILDINGS: SHAKING TABLE TESTING AND ADVANCED METHODS OF ANALYSIS P.B. LOURENÇO 1, N. MENDES 2, L.R. RAMOS 3, T. SCAPPATICCI 4, G. YANG 5 1 Professor, University of Minho, Portugal 2 PhD Student, University of Minho, Portugal 3 Professor, University of Minho, …

Shaking Table Tests Validating Two Strengthening ...

The experimental tests have been performed on a 1:2 scale model of a masonry building resembling a special type, the so‐called "tipo misto messinese", which is proper to the reconstruction of the city of Messina after the 1783 Calabria earthquake.

Shaking Table Tests on Collapse Patterns of Eight ...

In this paper, shaking table tests on collapse patterns of totally eight multi-storey building samples with different structures are introducedT. he collapse patterns of the two comparable masonry infill RC frame structures show that the different damage sequence and collapse time as well as the effects of the different floor arrangements to

Shaking table tests and dynamic analyses of masonry wall ...

This paper describes shaking table tests of three eight-story building models: all are masonry structures in the upper stories, with or without frame-shear walls of one-or two-stories at the bottom. The test results of damage characteristics and seismic responses are provided and compared. Then, nonlinear response analyses are conducted to examine the reliability of the dynamic analysis.

Shaking Table Tests on Multi-Leaf Stone Masonry Structures ...

The influence of the natural hydraulic lime-based grout on the dynamic behaviour of injected multi-leaf stone masonry elements is discussed in the paper. Shaking table experiments on two stone masonry buildings, tested before and after grout injection, have been performed. The paper focuses on the analysis of both the recorded accelerations and related displacements, at the bottom and at each ...

SEISMIC ASSESSMENT OF MASONRY BUILDINGS FROM …

The paper focuses on the interpretation and numerical simulation of the results of shaking table tests on two masonry buildings mock-ups, performed at Laboratório Nacional de Engenharia Civil (LNEC) in Lisbon, within the purposes of the SERIES project Transnational …

SHAKING TABLE TESTS ON C-SHAPED MASONRY WALLS ...

Sep 03, 2010· Shaking Table Tests on C-Shaped Masonry Walls: Displacement Field Data Detected by 3D Motion Capture System at ENEA Casaccia Research Center 3 3 THE 3DVISION SYSTEM The 3DVision is currently used for 3D motion measurement during the execution of shak-ing table tests. It is a 3D light-based system made up of 9 near infrared (NIR) digital cameras

Numerical Simulation of Shaking Table Tests on Full-Scale ...

ABSTRACTBased on the outcomes of a recent experimental project addressing unreinforced stone masonry undertaken at the European Centre for Training and Research in Earthquake Engineering, the seismic response exhibited by two full-scale building prototypes during shaking table tests was simulated according to an existing equivalent frame modeling approach involving nonlinear …

Simulation of Shake Table Tests on Out-of-Plane Masonry ...

(2017). Simulation of Shake Table Tests on Out-of-Plane Masonry Buildings. Part (VI): Discrete Element Approach. International Journal of Architectural Heritage: Vol. 11, Methods and Challenges on the Out-of-Plane Assessment of Existing Masonry Buildings, pp. 125-142.

Out-of-Plane Shaking Table Tests on Seismic Response of RC ...

The results of experimental investigation on the out-of-plane performance of masonry walls, consisting of four shaking table tests on full-scale walls made of shale fired heat-insulation block, were presented and discussed. Several parameters affecting the out-of-plane properties of the infilled frame were tested.

"Shaking table test of timber masonry house models ...

PP-band is commonly used for packing. In order to understand the dynamic response of masonry houses with and without PP-band mesh retrofitting, crack patterns, failure behavior, and overall effectiveness of the retrofitting technique, shaking table tests were carried out.