摘要
优选4种不同类型的密封胶进行拉伸试验,检验其与聚乙烯的粘接剪切强度,结果表明,703硅橡胶的性能要优于其它3种材料,建议考虑选用此密封胶作为斜拉索索端密封材料。
This paper carries out the tensile test by selecting four different types of sealants to inspect the bonding shear strength of them with polyethylene,and the test result shows that the 703 silica gel is superior to other three materials in property.Therefore,it is recommended to choose the 703 silica gel as sealing material for the end of stayed cables.
出处
《公路交通技术》
2011年第3期83-86,共4页
Technology of Highway and Transport
基金
重庆市科技攻关计划项目(2009AC6085)
关键词
斜拉索
密封胶
粘接性能
stayed cable
sealant
bonding property
