1) small radius bridge
小半径桥梁
2) small radius curved girder bridge
小半径曲线梁桥
1.
Described hereby are the overall design of the small radius curved girder bridge and its mechanic features and major causes for accidents.
阐述了小半径曲线梁桥的总体设计、力学特征和产生事故的主要原因。
3) Small Curvature Radius Curved Girder Bridge
小半径弯梁桥
4) high-pier and small-radius curved bridge
高墩小半径曲线梁桥
1.
Based on a practical project,finite element models are built against the particularity of high-pier and big-angularity of high-pier and small-radius curved bridge,which is used for modal,spectrum and linear elastic time-history analysis.
以实际工程为背景,针对高墩小半径曲线梁桥高墩和大曲率的特殊性,建立空间有限元模型进行模态分析、反应谱分析及两种地震波作用下的弹性时程分析,确定曲率半径和墩高对结构动力特性、反应谱分析振型数选取、结构地震响应及最不利输入方向的影响,为抗震设计提供参考。
5) middle and small span bridge
中小跨径桥梁
1.
Due to the great needs of middle and small span bridges in highway construction,different perform- ances and results are compared among different types of bridges under middle spans.
近年来,我国公路建设事业迅猛发展,作为公路重要组成部分的中小跨径桥梁也得到了相应发展。
6) sharp radius curved box girder
小半径曲线箱梁
补充资料：小半
1.谓少于一半。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条