TY - GEN AU - Fernández Fernández, José Luis AU - Comesaña Piñeiro, Rafael AU - Trillo Yáñez, María Cristina AU - Fernández Doval, Ángel Manuel AU - Deán Ben, José Luis PY - 2008 UR - http://hdl.handle.net/11093/236 AB - We describe a novel instrument for the remote measurement of dynamic deflection shapes of structures several tens of meters long, based on geometrical optics techniques with scanned laser illumination, which we have named Scanner of Dynamic... LA - eng TI - Scanner of dynamic deflections (SCADD) : a new approach for field data acquisition of the vibration of civil structures DO - 10.1117/12.803002 ER -