1) bridgehead
[英]['brɪdʒhed] [美]['brɪdʒ'hɛd]
桥头
1.
Causes of vehicle jolting at bridgehead of Tongyu highway bridges and treatment measures;
通榆河上公路桥梁桥头跳车的成因及处治对策
2.
The difference of road base subsiding is the main factor affecting the base s stability,and the main cause of car-jump at bridgeheads of expressways.
基沉降差异是影响地基稳定性的主要因素之一,是引起高速公路桥头跳车的主要原因,文章提出了高等级公路柔性地基的处理方法,介绍了地基强夯法的技术参数、施工过程及要求。
3.
According to the study current situation of domestic and international bridgehead and crowd dense compound foundation, through solving bridgehead jump car problem to form feasible practice of standardizing in practice, the paper analyses the reason of expressway bridgehead jump, and deepens the hard and soft transition theory.
鉴于国内外桥头和挤密桩复合地基研究现状,通过在理论上解决桥头跳车问题,在实践中形成可行的规范作法,分析高速公路桥头跳车的原因,深化刚柔过渡理论;应用刚柔过渡理论,提出采用半刚柔性挤桩复合地基处理桥头跳车问题;对挤密桩复合地基的设计理论进行了探讨。
2) bridge head
桥头
1.
Evaluation of design schemes for embankment and abutment in bridge head;
桥头台背路堤与桥台设计方案评价
2.
The reasons caused the bumping at the bridge head are analyzed.
分析了桥头跳车产生的原因 ,从设计、施工、监理等方面提出进行综合治理的建议及方法 ,对桥头跳车这一质量通病的治理具有一定的参考价
3) bridge
[英][brɪdʒ] [美][brɪdʒ]
桥头
1.
The paper analyzed the cause of bridge jump,and proposed some relative measures.
分析了在使用的高等级公路中,路面在台背回填处出现不同程度的沉降断裂,使车辆通过时产生跳车的原因,并针对性地提出了解决桥头跳车的措施。
2.
The paper analyzed the cause and its harm of bridge jump,and proposed some measures.
分析了桥头跳车的原因和危害,从软基处理、路基填料选择、排水设计、桥头路堤处理等多方技术措施克服桥头跳车问题。
3.
The paper analyzed the cause of bridge jump,and proposed some relative measures.
分析了在使用的高等级公路中,路面在台背回填处出现不同程度的沉降断裂,使车辆通过时产生跳车的原因,并针对性地提出了解决桥头跳车的措施。
4) bridge approach
桥头
1.
The vehicle bump at bridge approach is a common problem with great damage.
桥头发生跳车现象,是一个十分普遍的问题,其危害极大。
2.
In this study, finite element program is developed to examine the effects of alleviating bridge approach differential settlement by emplacing geonet in the backfill behind bridge abutment.
本文对土工网处理桥头差异沉降进行了有限元分析，并通过实体工程的长期观测结果验证了计算结果的合理性。
5) Qiaotou sandstone
桥头砂岩
1.
Some different viewpoints on the origins of the Qiaotou sandstone in the Baode city of Shanxi Province.
对于山西保德地区桥头砂岩的成因,一直存在不同认识。
2.
This paper shows that it is possible that the sediment of low stand system tract can exist in the basin as the case of Qiaotou sandstone of the upper Taiyuan Formation interprets.
以太原组上部灰岩段中桥头砂岩为例 ,通过对露头、岩心、测井曲线的分析和层序对比以及海平面升降变化对研究区沉积影响的分析 ,认为桥头砂岩形成于不同的三级层序内 ,由 3套低位域下切河谷充填沉积叠置而成 ,说明在盆地内古大陆架上也可以发育低位体系域沉积。
3.
Tectonic disturbance,sea level change and differential compaction provided enough accommodation space for the distribution of K1 sandstone and Qiaotou sandstone.
本溪组—太原组形成于陆表海背景之下,陆表海基底平缓,层序结构大多为二元体系域结构,在构造变动、区域海平面下降及差异性压实作用等因素的控制下形成了以K1砂岩和桥头砂岩为代表的低位体系域河道下切充填。
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