1) bridge seat connection failure
支座脱空
1.
The causes and harm of bridge seat connection failure problem during plate girder erection are introduced.
介绍板梁架设过程中支座脱空问题产生的原因及其危害,并提出预防措施及解决办法。
2) bearing separation
支座脱空
1.
Aiming at bearing separation of the arc curved girder bridge in engineering field,using certain bridge overpass ramp in Fuzhou as the research subject,this article uses the space finite method to analyze the effect of various central angles and bearing arrangement on bearing reaction of arc curved girder bridge.
针对目前工程中出现的圆弧曲线箱梁桥支座脱空的现象,文中以福州某大桥立交匝道为工程背景,采用有限元法分析了不同圆心角和不同支座布置情况下,该曲线连续箱梁桥支座反力的变化规律。
2.
To avoid bearing separation of the pre-stressed concrete curved continuous girder bridge under the pre-stressed load and external load,this article takes a ramp as the project background.
为避免预应力混凝土曲线连续箱梁桥在预应力、外部荷载作用下发生支座脱空的现象,以某互通匝道桥为典型工程,应用空间有限元法,在不同荷载、不同支座布置形式下,分析曲线箱梁桥的支座反力和位移,探讨合理的支座布置形式。
3) Unequalizing support effect
支座脱空效应
4) hollow on support non-linear
支座脱空非线性
1.
6-DOF space girder program was adopted to establish the spacial gridding model, in addition the geometry non-linear, hollow on support non-linear, shrinkage, creep and so on were taken into consideration.
天津赤峰桥作为空间异型独塔斜拉桥,主要结构特点是主斜塔同时承受主跨、边跨以及塔背三部分拉索,其施工监控的难点在于体系转换过程中对于主塔空间变位的控制;文中针对该特点建立空间梁格模型,综合考虑几何非线性、支座脱空非线性和徐变收缩等作用,并结合迭代计算设计了整个体系转换的施工过程。
5) supporting rubber
橡脱支座
6) zero weight load
支吊架脱空
补充资料：脱空
1.丧葬所用或庙宇所供的偶像。因须脱出胎心﹐仅有中空的外壳﹐故名。 2.落空;没有着落;弄虚作假。
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