1) long-span steel roof
大跨度钢屋盖
1.
The aseismic behavior is studied for the new-type and long-span steel roof structure of the main building of Shanghai South Railway Station.
对上海铁路南站主站屋新型大跨度钢屋盖结构的抗震性能进行了研究。
2) large span steel roof structure
大跨度钢屋盖结构
3) long-span
大跨
1.
Shaking table experiment study on performance of long-span steel transfer trusses;
大跨度钢桁架转换结构振动台试验研究
2.
This paper describes the structural characteristics of the bridges of high-pier and long-span continuous rigid frames in the light of engineering practices.
介绍了高墩、大跨连续刚构桥的结构特点,论述了高墩、大跨连续刚构桥施工中的高程线形监控方法。
3.
A long-span spatial mesh-shell structure is the structure type developing rapidly in recent years.
大跨空间网壳结构是目前发展较快的结构类型,用时程分析法和反应谱法对四种柱壳和四种球壳结构在不同场地进行了多维多点输入下的响应分析。
4) long span
大跨
1.
It provides useful probations for making use of prestressed concrete long span structure in high-rise buildings.
着重介绍了预应力混凝土框架体系在高层建筑中的应用,分析了各种方案的优缺点,对预应力框架梁的截面选择、次弯矩计算、预应力筋确定进行了详细的分析,为高层建筑采用大跨预应力结构提供了有益的探索。
2.
By analyzing and comparing different executing plans under different geological conditions in three work sites through the construction of three long span station tunnels, the reference is provided for the design and construction of future long span tunnels.
以内昆线上 3座大跨车站隧道修建为对象 ,针对 3个具体工点的不同地质条件下所采取的不同施工方案进行了分析比较 ,为以后大跨隧道的设计施工提供了参
3.
Along with the development of traffic enterprise, the rigid-frame bridge, especially continuous rigid-frame bridge with high piers and long span is applied on the scale.
随着公路交通事业的发展，公路刚构桥特别是高墩大跨连续刚构桥在桥梁工程领域得到了迅猛的推广和发展。
5) big-span
大跨
1.
Constructing technology of high-altitude and big-span concrete high shelves;
高空大跨混凝土高梁施工技术
2.
Based on the principle of New Austria Tunneling Method,the Cross Diaphragm Method is usually selected to construct big-span shallow overburden highway tunnel.
新奥法原理指导下的CRD分部开挖技术是目前大跨浅埋公路隧道施工的主要方法。
6) large span
大跨
1.
Construction technology of large span service road on the top of tunnel;
大跨浅埋隧顶过便道施工技术
2.
In order to determine lining load of large span tunnel,back analysis was carried out on the monitoring materials derived from construction measurement in Tian Jiling tunnel in Changsha city,hunan province.
结合长沙市天际岭隧道工程实例,对施工监控量测资料进行了反分析,提出了大跨隧道衬砌荷载的确定方法,为类似工程条件衬砌荷载的确定提供了参考,同时,指出反分析法是确定大跨度隧道衬砌荷载的有效方法。
3.
Excessive midspan lag is one of the main problems of large span prestressed concrete girder bridges.
跨中下挠过大是大跨预应力混凝土梁桥的常见病害。
参考词条
补充资料：屋下盖屋
1.同"屋下架屋"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。