METHOD OF VIBRATION INSULATOR INSTALLATION IN BUILDING OR BUILDING STRUCTURE Russian patent published in 2004 - IPC

FIELD: building, particularly creating vibration insulation into buildings and building structures for protecting people and equipment against vibration acting upon building or building structure through ground.

SUBSTANCE: method involves installing at least one vibration isolator and force-applying means between base and upper structure temporary supported by base through supports such that vibration isolator and force-applying means abut against base and upper structure and are located in upper structure depressions created in surface of one of base or force-applying means facing another component; bringing vibration insulator into operational position by compression thereof; arranging bearing members formed as set of pads between vibration insulator and base for vibration insulator securing in compressed state; removing force-applying means and removing supports after separating vibration insulators of upper structure from base due to elastic force action. Base has at least one depression formed in upper part thereof and opened from base top and from at least one base end. Upper structure has opening communicated with depression. Edges of opening are reinforced by V-shaped members. Before vibration insulator installation at least one vibration insulator is placed in depression under the opening coaxially thereof and support force-applying plate is arranged on the vibration insulator. Force applying means are installed in opening above force-applying plate. Parameters of force applying plate are calculated from given relation.

EFFECT: increased safety and reliability, possibility of controlled vibration insulator installation.

16 cl, 30 dwg