Abstract: The present invention discloses a shock-resisting steel concrete structure including an external steel-plate frame covered onto a corresponding steel body, and a concrete filled up into the external steel-plate frame for engaging the steel bodies, steel wires and external steel-plates. The steel wires are used for connecting the steel bodies and woven into a mesh shape. Connecting wires are provided for connecting and engaging the external steel-plate frame and the steel bodies when the concrete is filled. A structure with a tight connection of the steel bodies, external steel-plate frames and concrete provides a better shock resistance, and effectively prevents accidents caused by concrete spalling.

Abstract: A building seismic structure involves placing a reinforcement form a floor slab, or a beam and having the form secured by means of multiple locating members to the floor slab or multiple columns surrounding the floor slab followed with the pouring operation to cover up each and all locating members to complete the seismic structure that is capable of avoiding falling of concrete blocks or collapse of the floor slab that may take place when subject to extremely large force applied externally to the building thus to significantly upgrade the safety and the structural strength of the building.