Generally speaking, the bridge structure incorporating the flexible arch principle in material mechanics can disperse every point of pressure to the cross-section equally.
通俗地讲，运用材料力学的弹性拱原理造桥，这种结构就可以将受力点的力分散到桥的每一个横截面上。
Methods: According to the mirror imaging symmetry principle, we assumed the skull as an entirety and design the localizer to measure the projections of zygoma and zygomatic arch.
方法：视头颅为一整体，根据镜像对称性原理，制成由面弓、滑动定位尺、轨限、耳杆和额托等附件构成的颧骨复合体骨折定量复位校正仪。
Catenary assembled single rib arch that carries vertical loadings and was analyzed in this paper, calculation formula of critical loading of lateral stability flexuosity by the energy principle.
本文通过对承受竖向均布荷载的悬链线组拼无铰拱的分析，利用能量原理，建立了组拼拱的横向稳定屈曲临界荷载的计算公式。
Based on the theory of rock mechanics and the principle of drifting, the author proposed the suspension arch method of drifting in unstable strata.
本文在总结先拱后墙平巷掘进经验的基础上，根据岩石力学理论和平巷掘进原理，提出了平巷掘进的悬拱法。
The principle of this paper is compatible with each kind of arch aqueducts, such as double-curved arch aqueduct, ribbed arch aqueduct, trussed arch aqueduct etc.
本文原理对双曲拱渡槽、肋拱渡槽和桁架拱渡槽等，都是适用的。
Seismic responses of a typical arch dam are studied by use of the principle of pulse control for the first time.
首次运用脉冲控制原理对一混凝土典型拱坝的地震响应进行了分析。
With practical projects, authors introduce the construction method and principle, schedule, plan and technical points of the lifting construction of steel pipe arch truss segments.
通过工程实例，介绍了钢管拱桁架节段吊装施工的方法与原理、施工程序、施工布置及技术要点等。
With the principle of the minimum potential energy, an analytical solution for the lateral critical bucking Lord of tied-arch Bridges is studied.
利用最小势能原理推导了肋拱桥结构在外荷载作用下侧倾稳定临界力的近似解析解。
The testing purpose, model design principle, testing case, loading program, strain and arrangement of deformation test point of the special-shaped arch bridge test model are introduced in detail.
介绍了该桥模型试验的目的、模型设计原则、测试工况、加载方案以及应变和变形测点布置情况等，给出了几个主要荷载工况下模型试验的主要结果。
In the paper, the general calculating method of analysing the bearing force on slab arch bridge is derived according to the energy principle.
本文根据能量原理导出了板拱桥受力分析的一般计算方法。
In the paper, the general calculating method of analysing the bearing force on slab arch bridge is derived according to the energy principle.
本文根据能量原理导出了板拱桥受力分析的一般计算方法。
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