汶川大地震安縣房屋震害調(diào)查分析

1、沈陽建筑大學(xué)碩士學(xué)位論文汶川大地震安縣房屋震害調(diào)查分析姓名：王世磊申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：結(jié)構(gòu)工程指導(dǎo)教師：梁德志2010-02II Abstract 碩士研究生學(xué)位論文AbstractThe Richter 8.0 magnitude of especially big earthquakes occurring at the WenchuanYingxiu Town On May 12, 2008

2、damaged a large number of housing construction, especiallymasonry structure housing. As we know, the lessons learning from previous major earthquake isto promote the development of building eart

3、hquake- resistant technology in an important way. Inorder to learn the characteristics of various types of earthquake damage in masonry structuresand to study the seismic performance of various

4、 structural systems. After the earthquake, theauthor as a volunteer at the scene conducted an extensive investigation and study of earthquakedamage, sorted out and summarized earthquake damage i

5、n An County and post- disasterreconstruction measures to be taken by the housing construction in the future according to surveydata on the structure of categories of architectural, construction

6、 age, the estimated intensityearthquake zone and the use of features and so on, hoping these has some significance In thepost- disaster reconstruction of An County and norm- setting work.This p

7、aper summarizes the conduct of earthquake damage: Introduction to some basicknowledge of the earthquake problem and summarizing the main features of the Wenchuanearthquake, and putting forward t

8、he purpose and significance of this study; According to thecollection and collation of data, the overall extent of damage from the housing , contrast to thesituation in different parts of ea

9、rthquake damage,the useful function, age, etc. illustrated theconstruction of earthquake damage of the situation and conducted a study and summary; Againstthe masonry structure, vertical and hori

10、zontal walls, ring beams and structural columns, floor,roof and some other key components of the earthquake damage because of its occurrence hasdone a detailed exposition and having a finite

11、element analysis on the masonry structure usingPKPM resulted in structural damage affecting the mechanism; For the bottom of the framestructure and the upper of brick- concrete structure, doing

12、a detailed analysis for the phenomenonon the earthquake damage and destruction of the reasons of vertical and horizontal walls, framebeams and columns, floor, roof, and some other major compone

13、nts and reinforced concretestructure filled with wall frame beam, frame column, floor, roof and some other key componentsof the earthquake damage and destruction of the reasons for the phenome

14、non of doing a detaileddiscussion and induction, and frame structure to reverse the damage caused by the finite elementanalysis, derived framework to reverse the destruction of damage mechanism

15、; The same time,the author offered a number of recommendations about post- disaster housing reconstruction,mainly relating to the construction planning and design,conceptual design of earthquake- r