FIELD: construction.
SUBSTANCE: invention relates to the field of construction of seismic resistant structures and fortifications and can be used in the construction of mine launchers. An seismic resistant mine structure for a launcher contains a shaft vertically buried in the ground, consisting of reinforced concrete rings and a base plate, a protective device in the form of a floor slab and a transport and launch container. Between the upper reinforced concrete ring and the floor slab, an additional head is installed, which has loops on the outer cylindrical surface, and along the horizontal outer surface of the grooves on which the rope with flat damping elements is suspended, a round damper and a platform are additionally installed between the base plate and the lower reinforced concrete ring.
EFFECT: simplifying the design of reinforced concrete rings and dampers, providing improved protection of the product from external mechanical influences, reducing the complexity of manufacturing.
1 cl, 4 dwg
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