@ARTICLE{Wierzbicki_Stanisław_Inclinometer, author={Wierzbicki, Stanisław and Pióro, Zbigniew and Osiniak, Marcin and Antoszkiewicz, Edward}, volume={Vol. 66}, number={No 3}, journal={Archives of Civil Engineering}, pages={109-124}, howpublished={online}, publisher={WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES}, abstract={The paper presents a method of structural monitoring with the use of angular and linear displacement measurements performed using inclinometer and laser measuring devices. The focus is mainly on the inclinometer measurement method, which is a solution free from the basic disadvantages of optical methods, such as sensitivity to any type of visibility restrictions, pollution or influence of weather conditions. Testing of this method was carried out in practical application in an wireless monitoring system, installed in a large-area industrial building. The measurement results performed using the inclinometers were compared with simultaneous measurements of linear displacements performed with the use of proven methods based on laser rangefinders. The research and analysis show that the method of measuring angular displacements using the inclinometers with MEMS sensors of appropriate quality is a very good, better than typical optical methods, solution of structural monitoring systems that allows to obtain accurate and reliable results.}, type={Article}, title={Inclinometer Method of Displacement Measurements as an Alternative to Optical Measurements in Structural Health Monitoring – on Site Tests}, URL={http://ochroma.man.poznan.pl/Content/117454/PDF/05.Paper_724%20do%20druku_B5.pdf}, doi={10.24425/ace.2020.134387}, keywords={structural health monitoring, monitoring of deflections and rotations, inclinometer, wireless structural monitoring, low-cost monitoring system}, }