摘要
本文从番禺大桥主桥应变测试出发,在已知应变曲线的基础上,利用特劳斯德-巴曾法和线性叠加原理推求拟合ACI徐变系数表达式。
Proceeding from strain tests of the Panyu Bridge's main beam, we use the T_B method and linear principle to get the ACI creep coefficient. Presented here is a way for the calculation of actual engineering's creep coefficient for design and construction of concrete stayed_cable bridges.
出处
《华南理工大学学报(自然科学版)》
EI
CAS
CSCD
北大核心
2000年第1期86-90,共5页
Journal of South China University of Technology(Natural Science Edition)