1) arched combined beam
拱组合梁
2) combined voussoir beams
组合拱梁
1.
Distinct element method,physical stimulation and theoretical analysis make clear that the bolted stratified rock roof of roadway forms combined voussoir beams.
对层状结构顶板锚杆支护机理应用离散元模拟、物理模拟方法开展研究,表明锚杆支护回采巷道层状结构顶板形成组合拱梁结构,锚杆支护机理相应称为组合拱梁作用。
2.
The distinct element method,physical simulation and theoretical analysis have made it clear that the bolted stratified rock roof forms combined voussoir beams.
离散元模拟、物理模拟表明,锚杆支护煤巷层状结构顶板形成组合拱梁结构,锚杆支护机制相应称为组合拱梁作用,据此理论建立组合拱梁平均应力计算公式,该公式可综合反映锚固拱梁厚度、巷道跨度、岩层厚度、完整系数对顶板稳定性的影响,并讨论它们的影响规律,得到的结论符合工程规律。
3) arch-beam composite bridge
拱梁组合
1.
The arch-beam composite bridge gives full play to advantages of the arch and beam in the load-carrying capability,showing superior and stable economic indicators and the aesthetic appearance.
拱梁组合式桥梁使拱与梁在受力方面的优点得以充分发挥,呈现出优良、稳定的经济指标与美观的外形,因而是一种具有很大潜力的桥梁结构型式。
4) girder and arch combination
梁拱组合
1.
Internal force analysis of the girder and arch combination bridge with continuous rigid frame and V-shaped support
V形连续刚构梁拱组合桥内力分析
5) beam-arch composite bridge
梁拱组合桥
1.
Targeting the continuous beam-arch composite bridge in Peking-Tianjian Intercity Railway,this paper analyses theoretically the strain control of the bridge s cast-in-place cantilever and steel tubular concrete arch.
针对京津城际工程项目连续梁拱组合桥梁,从桥梁悬臂施工和钢管混凝土拱的应力控制2个方面进行了应力控制理论分析,并结合工程实际论述了如何建立应力控制系统来保证项目施工阶段少出现或避免不确定因素对结构产生的影响,确保桥梁投入运行后的安全性和耐久性。
6) hybrid arch and girder bridge
拱-梁组合桥
补充资料：140t/h梁底组合步进式加热炉(上海第二钢铁厂)
140t/h梁底组合步进式加热炉(上海第二钢铁厂)
、护‘:一步进式力口热霹
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条