| 1. | The part of an arch or beam that rests on a support
支架搁在支撑物上的拱架或梁的一部分 |
| 2. | Application of steel arch centering in pedstrian bridge design
钢拱架在人行过街天桥设计中的应用 |
| 3. | Braced steel arch
加固的钢拱架 |
| 4. | A finite - element analysis was carried out to study the stress performance of the steel girders
借助有限元方法，分析了钢拱架的受力性能。 |
| 5. | The biggest force of monitoring cable was 130kn ( 340mpa ) , it smallest safety factor was 1 . 25
钢拱架受力总体较小，其最大值一般在10 15kn以内。 |
| 6. | This paper presents the structure of the scaffold , as well as setting precamber and decentering techniques
对该支撑拱架的结构、预留拱度设置、拱架卸落等进行了介绍。 |
| 7. | The set of tectonic cracks on down beam is beneficial to anti - seism along the longitudinal and side long of aqueducts
拱架下弦杆分缝断开的做法对纵、横槽向抗震的最终效果是有利的。 |
| 8. | Steel - wood composite support scaffold was employed for construction of danhe river super major bridge , a stone arch bridge with a main span of 146 m
晋焦高速公路丹河特大桥为主跨146m的石拱桥，该桥在施工中采用钢、木结合的支撑拱架。 |
| 9. | Method and technique of segmental prefabrication , transfer gantry hoisting , splicing on arch timbering in construction of xinyang shihe river bridge are introduced
介绍信阳狮河大桥采用节段预制,龙门桁车提运,拱架上拼装等施工方法和施工工艺。 |
| 10. | The biggest difference from the usual down bearing arch structure lies in this points that the four tectonic cracks on its two down beans ca n ' t constrain the level forces
它与常规的下承式拱架支承结构的最大区别在于它的两道下弦杆设置了四道断缝，从而使下弦杆失去对拱脚水平力的约束作用。 |
