本文简要分析了桥头跳车的成因及相应的预防措施。
This text synopsis analysis Chiaotou jump a become of car because of and correspond of prevention measure.
桥头引道沉降控制是防止桥头跳车现象的关键问题。
Control of bridge approach settlement is a key problem to prevent from bumping at bridge head.
在软土地基上修建高等级公路中，桥头跳车问题是一个技术难题。
In the highway construction on a soft foundation, the vehicles jumped at bridge approaches are a difficult technical problem.
通过使用粉喷桩加固软基，有效降低路基沉降，减少桥头跳车现象。
Reinforcement of soft soil foundation with dusting pile is capable of effectively lowering the settlement of subgrade, lessening the vehicle bump at bridge head.
本文对桥梁的常见病害：桥面铺装裂缝、桥头跳车两种病害进行了探讨。
The thesis analyses two common diseases that are bridge deck pavement destroying and the bump of vehicles on heads of bridge.
通过对桥头跳车产生原因的分析，进一步提出产生桥头跳车的相应防治对策。
By analyzing the cause of bridge jump, the paper proposed relative protective measures.
通过改进桥台搭板的设计，进一步减轻桥头跳车现象，也更加方便路面施工。
Through the design of improving the joining slab at end of a bridge, it lighten vehicle jump at and of a bridge, and make convenience for the road surface construction, too.
文章针对桥头跳车原因的形成，就解决方法从施工工艺及质量控制方面作了介绍。
In the light of the causes of vehicle-jumping at bridgehead, this paper introduces some solving methods from aspects of construction technique and quality control.
介绍EPS材料特性，并结合工程实例介绍其在软土地基桥头跳车防治中的应用。
Based on actual project, application of EPS is introduced in vehicle bumping at bridgehead treatment of soft soil foundation in expressway.
“桥头跳车”不仅对路面有一定的危害，而且对车辆的操控性能也有很大的影响。
When this phenomenon appears, the impact of the automobile at Road and Bridge connection will cause steering wheel out of control and traffic accidents.
本文叙述了福州市道路桥头跳车现状与病害，分析了病害的产生原因，提出设计见解。
This paper present automobile bouncing on either end of a bridge and its disease on the road of Fuzhou, analyses reason of producing the disease, provide design thoughts.
高等级公路在软土地基的兴建，出现了桥面和桥头段沉降差引起的“桥头跳车”现象。
When a highway is built on soft clay, vehicles will bounce when they run through a bridge approach because of large settlement difference between a bridge and embankment.
文章主要分析了桥头跳车的原因及其危害，从设计和施工两方面提出了相应的防治措施。
This paper mainly analyses on the causes and harmfulness of vehicle jumping at bridgehead, and puts forward some corresponding preventing measures from aspects of design and construction.
本文对公路桥头跳车问题及其原因进行分析，对其出现的问题及解决方法提出了施工建议。
Vehicle bumping problems and reasons are analyzed. On the basis of problems and solutions, the construction proposals are put forward.
公路桥头跳车是多年来难以控制的难题，尽管施工中有要求，但常用的填筑方式难以解决。
The vehicle jumping at bridgehead is a puzzle that is hard to control for many years, although there are requirements in the construction, it is difficult to solve by using common reclaiming method.
本文作者通过对桥头跳车产生的原因进行分析，提出自己的看法，并针对原因提出防治措施。
According to the causation analysis of vehicle bumping at the bridge-head, the author puts forward his own opinion and its prevention measurements in allusion to these causations.
介绍了温州瓯海大道桥头路堤采用低强度砼桩和水泥搅拌桩组合复合地基处理桥头跳车问题。
This paper introduces a successful application of the composite foundation with low-strength-concrete pile and cement-mixed pile in Ouhai road of Wenzhou to alleviate bridge-head jump.
从路基沉降、施工方法和结构体系上对桥头跳车病害进行原因分析，提出防治病害的工程措施。
Analysis is made on the hazards resulting from bridgehead jump-driving, especially from subgrade sedimentation, construction methods and structural system, and given the preventions.
摘要：桥头跳车是指路面在台背回填处沉陷或断裂，车辆在通过时产生的车辆跳起、颠簸现象。
Abstract: : Bump the road at the abutment backfill settlement or fracture, the vehicle through the vehicle jump thrashing.
针对桥头跳车的情况分析其原因，提出预防及处理措施，以达到尽量避免或减少桥头跳车的情况。
The paper analyzed the cause of bridge jump and proposed relative measures to avoid and reduce the bridge jump.
从路基沉降、施工方法和结构体系上对桥头跳车病害进行原因分析，探讨并提出减少桥头跳车的措施。
From subgrade sinking, construction methods and structure system, the paper analyzes reasons for vehicle bump at bridge head, and advances measures to avoid it.
本文分析了桥头跳车产生的原因，介绍了赣定高速公路桥梁台背注浆加固处理桥头跳车问题的施工技术。
It analyzed the cause of jumping in the bridge abutment, and introduced the treatment technology of filling cement of reinforcement.
摘要：本文就桥头跳车产生原因及治理办法、尚需探讨的问题，依据几年的施工经验浅谈自己的施工体会。
Abstract: : This paper bump causes and treatment methods, still need to be discussed, based on the experience of construction of construction experience of several years of their own.
文章从路基沉降、施工方法和结构体系上对桥头跳车病害产生原因进行分析，探讨提出减少病害的处治措施。
From roadbed settlement, construction method and the structural system, reasons of bump of vehicles at bridgehead are analyzed and the treatment measures are approached to.
桥头跳车是目前较为常见的公路病害之一，它不仅影响了行车速度、舒适性，严重的甚至导致交通事故的发生。
Bump is one of the more common highway disease, which affects not only the driving speed, comfort, and even lead to serious traffic accidents.
对此，笔者结合实际经验，分析桥头跳车产生的原因，从而提出有针对性的防治措施，给各位困惑者提供一些帮助。
To this, the author combined with practical experience, the analysis of the causes of the bridge jumped, and put forward some measures of prevention, give you the confused provide some help.
桥头跳车不仅严重影响了行车的安全、车速、舒适度和人们对高速公路的总体评价，同时也影响了运行车辆的使用寿命。
The jumping at end of bridge not only affects seriously the safety, vehicle speed, comfort and the whole appraise, but also affects the using life of running vehicles.
所以能做到的就是对桥头跳车的成因进行客观的分析，根据这些成因采取相应的防治措施，最大限度地减少病害的发生。
What we could do is to objectively analyze the bump causes, basing on these causes to take appropriate preventive measures to minimize the occurrence of the disease.
首先从理论上定性分析桥头跳车的作用机理及演变过程，从而找到导致桥头跳车的主要因素，最后结合实践提出了根治桥头跳车的方法。
At first the mechanism of bump at the bridge ends was analyzed, and the paper find main factor to cause bridge jump, and provide a method to cure bridge jump.
首先从理论上定性分析桥头跳车的作用机理及演变过程，从而找到导致桥头跳车的主要因素，最后结合实践提出了根治桥头跳车的方法。
At first the mechanism of bump at the bridge ends was analyzed, and the paper find main factor to cause bridge jump, and provide a method to cure bridge jump.
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