1) approach roadbed
桥头路基
1.
In soft layers,because of the soil filling of approach roadbed,the soft soils are compressed and squeezed out laterally,resulting in the lateral pressure and the pile deflection in adjacent bridge piles and making the piles become passive ones.
软土地基中桥头路基填土造成了软土层不断被压缩和被侧向挤出,对邻近桥桩产生侧向压力,并导致桩身挠曲,使之成为被动桩。
2) abutment embankment
桥头路堤
1.
Based on the results from Boussinesq s Equation and the theory of differential and integral calculus and limitation, the formula is derived to calculate the additional stress on the foundation under the load from abutment embankment, with detailed studies on the laws for distribution and variation of such stress.
在布辛奈斯克解的基础上 ,应用微积分和极限的方法[1] ,推导出桥头路堤荷载作用下的地基附加应力的计算公式 ,并对桥头路堤应力的分布规律与变化规律进行了较为详细的讨论与研究。
4) pile foundation of transportation system
路桥桩基
1.
Autoptical mode of large horizontal deformation on pile foundation of transportation system due to liquefaction occurred during the past strong earthquake, such as the 1964 Niigata earthquake and the 1995 Hyogoken - Nanbu earthquake etc.
通过对比考虑了路桥液化地基中桩基础的灾害特征,对地震液化引起的地面侧向大变形及其对高速公路,桥梁结构等桩基础的影响进行了研究分析,进行了对强震作用下路桥桩基础的损伤评价,分析了液化地面大变形引起桩基震害的特点及影响因素,验证了今后以性能规定型耐震桩基础设计规范为修改目标的基本课题。
5) bridge foundation of highway
公路桥基
6) back subgrade of abutment
桥台背路基
1.
The finite element analysis of the back subgrade of abutment through strong tamp;
强夯处理桥台背路基的有限元分析
补充资料：桥头
1.桥梁两端与岸接连的地方。也泛指桥边。
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