正交各向异性多层夹芯层板具有较好的强度、刚度和稳定综合性能，已在一些重要承力结构（如复合材料桥）中应用。
The orthogoi al multilayer sandwich plate which provides considerable strength, stiffness and stability has been used in some important engineering structures, such as the composite material bridge.
特大型桥梁的锚体或承台都是全桥的主要承重结构的基础，基坑的封底质量关系全桥的使用寿命和安全。
Extra large body of bridge bears the whole main bearing foundation of structure of bridge, service life and security of the whole bridge of back cover quality relation of the foundation pit.
分3个阶段10种荷载工况进行模型的力学性能试验，研究简支下承式钢桁结合梁桥的受力性能。
The mechanical property test of the model covering 3 stages under 10 load conditions is carried out to study the loading property of through truss composite beam with simple support.
通过对模型桥的试验分析，讨论了上承吊桥的静力特性、变形形态和动力特性。
Through the test analysis of model Bridges, we discuss the static live-load characteristics, the morphology of deformation and dynamic characteristics of the upside suspension bridge.
新型承压堵漏剂在传统桥接堵漏单纯架桥、填充的基础上，引入具有较强吸水弹塑变形功能的聚合物弹性颗粒sd - 1。
Polymer elastic granule SD-1, has great hydroscopicity, was introduced to fill and squeeze and to enhance plug intensity on the traditional techniques.
杭州湾跨海大桥南航道桥主塔承台为哑铃形结构，平面尺寸大。
The pylon bases of the south channel bridge of Hangzhou Bay Sea-Crossing bridge are designed in shape of dumbbell structures that are extraordinarily large in plan.
大跨连续刚构桥大体积混凝土承台浇注是桥梁施工的关键工序之一。
Casting mass concrete of pile caps in long-span continuous rigid frame bridge is one of the key processes during bridge construction.
大跨度上承式拱桥，是在我国西南地区常见的一种桥型。
Long-span deck-arch bridge is a kind bridge which is prevalent in southwest China.
湖州市某住宅小区人行桥设计采用组合拱桥，包括两个承压拱和一个拉力拱，整体上呈不对称形。
A pedestrian bridge in a residence quarter in Huzhou is designed to be a composite arch bridge, with 2 bearing arches and 1 tension arch, asymmetrical as a whole.
这些接触桥(3)向所述承插筒的中心朝里拱弯。
Contact links (3) are curved in an inward manner on the centre of the tip jack shaft.
这些接触桥(3)向所述承插筒的中心朝里拱弯。
Contact links (3) are curved in an inward manner on the centre of the tip jack shaft.
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