防灾减灾工程学报2012，Vol.32Issue(1)：56-59,76,5.
高温中植筋胶拉伸抗剪强度试验研究
Experimental Study on the Shear Strength of Anchorage Adhesive under High Temperature
摘要
Abstract
To study the shear strength of anchorage adhesive under high temperature, 57 specimens were tested. The test temperature ranges from 25℃ to 350℃. The specimens were heated by the electric furnace. When heated to the fixed temperature, the specimen was tested. Five specimens were tested in each temperature. In the test, records were made on the furnace temperature, specimen temperature, slip and the force. The test results show that the shear strength decreases with temperature increasing, and the shear strength is about 4% of that in the ambient temperature when the temperature is above 350℃关键词
高温/植筋胶/拉伸抗剪强度Key words
high temperature/ post-installed rebar/ shear strength分类
建筑与水利引用本文复制引用
刘长青,王孔藩,陆洲导..高温中植筋胶拉伸抗剪强度试验研究[J].防灾减灾工程学报,2012,32(1):56-59,76,5.基金项目
国家自然科学基金项目(50778134)资助 （50778134）
