Studies on Seismic Identification and Reinforcement Design of Building Structures

Ying Liu

doi:10.4236/ojce.2018.83022

Abstract

China is a country with many earthquakes. Seismic safety monitoring and building earthquake-proofing technique are important means to protect the safety of people’s property in China. However, up to now, China’s seismic reinforcement and identification technology is still not mature enough. In particular, the 2008 Wenchuan earthquake caused great loss of life and safety to the Chinese people. This paper, takes seismic identification and reinforcement technology of building structures as the research object and summarizes the main methods of building structure seismic resistance in China. This paper is based on an in-depth analysis of the main seismic reinforcement and identification techniques in China, deeply analyzes the crux of anti-seismic and reinforcement of building structure combining with the current building seismic reinforcement typical cases, and puts forward some reasonable suggestions and improvement methods for the future development of building seismic identification and reinforcement design.

Highlights

In recent years, the development of seismic technology and design of building structures in China is getting more and more rapid
This paper is based on an in-depth analysis of the main seismic reinforcement and identification techniques in China, deeply analyzes the crux of anti-seismic and reinforcement of building structure combining with the current building seismic reinforcement typical cases, and puts forward some reasonable suggestions and improvement methods for the future development of building seismic identification and reinforcement design
In the process of identifying existing buildings, we can adopt the comprehensive method of aseismic design identification to identify and describe it and analyze the types of the building to be debugged according to the specific identification technologies

Summary

Introduction

The development of seismic technology and design of building structures in China is getting more and more rapid. The Tangshan earthquake has caused serious damage to the safety of Chinese people’s lives and property It improved Chinese people’s understanding of seismic identification and reinforcement, and sounded the alarm bell for the development of building seismic resistance in China. The standards for aseismic identification of industrial and civil buildings were issued The introduction of these two standards has promoted the development of building seismic engineering reinforcement and design in China, which provides technical support for the reinforcement of a large number of houses in China. In 1995, China’s ministry of housing and construction revised the standards for aseismic identification of industrial and civil buildings In this stage, the combination of seismic design codes and identification standards pushed the building seismic to a new development stage [1]. The advantages of lead-zinc rubber support are more significant in the process of constructing longitudinal seismic system

An Overview of Seismic Identification Methods for Building Structures

Analysis on the Practice of Seismic Strengthening of Building Structures

Conclusion