湖南大学学报（自然科学版）2012，Vol.39Issue(9)：1-5,5.
砌体模型隔震试验研究
Research on Isolation Properties of Masonry Model
摘要
Abstract
In view of the universal present situation where general rural buildings have low earthquake resistance ability,a new type of practical, economical, simple and reliable seismic technology called steel-asphalt composite isolation pier was put forward. Specimens were made according to the correlation theory, and experiments on a masonry model were also carried out. The tests have shown that the steel of the isolation pier works in the elastic range when the peak value of the acceleration is below 0. 3 g. The acceleration reduction factor of the isolation pier is between 0. 14 -0. 67 when different peak values of the loading condition are input, and good damping effect can be obtained because most of the energy has been absorbed by the isolation pier especially to high frequency loading wave. The details of the seismic design of rural masonry structure can be reduced, and the funds thus saved can be used for this new steel-asphalt composite isolation pier. In the end, the total cost of the houses does not increase.关键词
农村民居/隔震技术/钢筋-沥青复合隔震墩Key words
rural residential houses/ seismic practical technology/ steel-asphalt composite isolation pier分类
建筑与水利引用本文复制引用
尚守平,沈戎..砌体模型隔震试验研究[J].湖南大学学报（自然科学版）,2012,39(9):1-5,5.基金项目
湖南省科技厅科技计划重点项目(06sk4057) （06sk4057）
国家"十二五"科技支撑计划项目(2011BAJ08B02) （2011BAJ08B02）
湖南省住建厅2010科技计划项目(201003) （201003）
