摘要
介绍大连港港湾桥技术检定的主要内容及试验过程;分析自振频率检测在本次检定试验中的应用,强调其在技术检定中的重要意义。
It introduces the main contents and test procedure of technical examination and determination for the harbour bridge of Dalian Port, analyzes the application of self- vibration frequency inspection in examination and determination test, and emphasizes the significance of bridge self- vibration frequency inspection in technical examination and determination of bridge.
出处
《水运工程》
北大核心
2001年第3期13-15,共3页
Port & Waterway Engineering
关键词
港湾桥
自振频率
大连港
技术检定
疲劳寿命
静载
动载
harbour bridge
self- vibration frequency
damping
technical examination and determination
fatigue life
static load
dynamic load