Local seismic protection method for existing construction works and / or possible areas intended for foundation and surrounding the construction of the building

摘要

Method for local seismic protection of building areas and / or built directed decimentación land and / or surrounding terrain such building areas and / or built consisting inyeccionesintegradas and / or simultaneous chemical, also expansion in the ground, caracterizadoporque comprises the following steps: i. arranging a plurality of receivers (4) on said foundation soils and / or terrenocircundante or on the structure to be examined, it said receivers being connected to a procesadorelectrónico (PC 7); ii. disposing one or more seismic sources (6) on the ground; iii. perform controlled generation of seismic waves by said seismic sources (6); iv. measuring the velocity values ​​of seismic waves and other geofísicosindicativos simulated parameters of the seismic response of the foundation ground and / or the surrounding terrain to dichageneración seismic wave; v. Computer processing said measured geophysical parameters setting a first deinyección project; vi. injecting into the field expansion such chemicals, which are polyurethane resins according to said first injection project vii. continuously measuring said geophysical parameters during said chemical injection dichosproductos expansion, processing and comparing said measured geophysical parameters at different and sequential time To correct and / or modify said first injection project during injection to obtain an acceptable Local respuestasísmica.