英汉例句

• Applying the theory of curved beam FEM, a practical method of structure analysis of curved bridge is build when considering the sidelong support.

  应用曲桿有限单元法建立曲线梁桥的实用分析方法，并考虑了曲线梁桥的非径向支承特征。

• By contrasting curved bridge and straight bridge, influence of dead load and prestressing force on the stress in cantilever casting period of curved Bridges is analyzed.

  通过曲线箱梁桥与直线箱梁桥的对比，模拟计算并着重分析了施工阶段自重、预应力等因素对曲线箱梁桥悬浇时应力的影响。

• Ruyi shape surface, and the curved bridge and the viewer interest involved in the means of.

  如意形的水面，加之曲桥的趣味性与观者参与其中的意味性。

• In recent years, with rapid development of the economic construction and the communication of our country, the demand for curved bridge increases greatly.

  近年来，随着我国经济建设和交通事业的迅速发展，曲线桥的需求量亦大大增加。

• Theoretical research and earthquake damage investigation indicate that there is bend torsion coupling vibration for curved bridge when earthquake occurs.

  理论研究与震害经验表明，地震时曲线桥梁会产生弯扭耦合振动。

• So the studying on mechanical performance and failure mechanism of curved bridge was paid attention to more and more.

  因此对曲线梁桥力学性能及破坏机理的研究越来越受到学术界的重视。

• The curved beam finite element method, which is based on the theory of curved girder structure analysis, has been adopted for analyzing the curved bridge structure in this Paper.

  本文根据曲线梁桥的结构分析理论，采用曲桿有限元法对曲线梁桥进行结构分析。

• With the urban road and road transport developing and pre-stressed curved bridge is widely applicable, pre-stressed curved bridge has become an important bridge type in modern road transport.

  随着城市道路和公路交通的发展，预应力曲线梁桥应用日益广泛，已经成为现代公路交通的重要桥型。

• This paper, according to an old concrete double curved bridge rebuilt, introduces old concrete arch bridge inspection technique and usage in detail, especially old bridge drawing restore methods.

  本文结合一座旧混凝土坦肋双曲拱桥技术改造工作的要求，详细介绍了旧混凝土拱桥现场检查技术及应用，特别是旧桥图纸恢复方法。

• Through examples, this article introduces a way of double coordinate system to calculate curved bridge stake site.

  举例介绍用双坐标系法计算弯桥的桩位坐标。

• The impact factor assessment method of curved bridge under moving vehicles mostly adopts the usages of straight beam Bridges, but not enough argumentations can demonstrate the reasonability.

  我国的曲线梁桥汽车荷载沖击系数的取值目前仍普遍采用直线梁桥的研究成果，对其合理性缺少足够的研究。

• Because of construction of city bridge in recent years, curved bridge structure are already adopted in China.

  近年来山于城市建设的需要，曲线梁桥结构在我国已被广泛采用。

• Firstly, shrink and creep of concrete is taking into account for curved bridge in this paper.

  本文首先分析混凝土收缩和徐变对曲线桥力学性能的影响。