Analysis Of Skip-Floor Shear Wall Structure And Research Of Shear Wall Mechanical Capability

Skip-floor Shearing Wall structure is a new type of structure. So called "Skip-floor", it is means that the Shear Wall was set every each floor. So the floor without the Shear Wall can obtain a large room. Every floor of Shear Wall should stand the weight of near two floors by up-low beams and Shear Wall. Skip-floor Shear Wall structure mainly used in single step structures, but sometimes it can be used in multi-step structures. It may do harm to the stability of the main structure, because of the floor without Shear Wall. Its EI should be very small. In order to mean the EI of single floor, we can use the dispatch-rows structures.In this article, we build a 3D structure of Skip-floor Shear Wall structure, consider of the force of earthquake, and use ANSYS software to analysis the model of calculations.This arranging and mechanics properties are different from either Frame-structure or Shear-wall, so it is necessary to study. In this article, we use ANSYS to do the displacement analysis of Jump-floor Shearing Wall structure under earthquake. Besides, basing the stress distributing of Shear-wall under earthquake and gravitation, we bring forward the formula of reinforcing steel bar.