A regression equation indicating the relation between the fabric bulging height and weight, and between the fabric weight and compactness is derived from the test and analysis of the bulging height of heavy_weight silk fabrics conducted by self_made bulge tester, thus offering data support to the design of proper weight and compactness of the fabric for bulge proofness.
采用自制的起拱测试装置 ,对重磅真丝绸的起拱高度进行了测试和分析 ,得出了重磅真丝绸的起拱高度与织物重量 ,织物重量与织物紧度间的回归关系式 ,为重磅真丝绸抗起拱性的适合重量和紧度设计提供了数据支持。
Influence on reversed arch of creep in prestressed concrete beam is analyzed by combining with project under construction Jiepaiya bridge in the reach from Gucheng to Wudangshan of Xiangfan-Shiyan highway.
结合襄樊 -十堰高速公路谷城至武当山段在建的界牌垭高架桥 ,分析混凝土徐变对预应力混凝土桥梁起拱度的影响 ,并提出控制桥梁过度起拱的设计方法和施工措施 。
The application of bridge doctor in steel bridge supervising,measuring and calculating the pre-camber;
桥博在刚构桥监控量测计算预拱度中的应用
Research on Concrete Creep and Application in Pre-camber of Bridge;
混凝土徐变与桥梁的预拱度设置研究
Based on it, this paper build a FEM model to analyze the infulence of construction procedure on the pre-camber setting of this bridges .
福厦客运专线中亚城特大桥为大跨度预应力混凝土连续梁桥,以其为工程背景建立有限元模型,分析悬臂施工中影响预拱度的各项因素,通过合理的计算方法和理论分析确定了桥梁施工过程中在受力和变形方面的工作状态,为类似桥梁工程的施工控制分析提供了参考。
Cast box beams camber design of Changfeng Bridge;
长风大桥现浇箱梁预拱度设置方法
A study on setting parametric camber of large-span curved continuous rigid frame bridge
大跨曲线连续刚构桥预拱度的参数化研究
Control Methods and Experiment Research in Deflection Upwards of P.C. Beams;
预应力混凝土梁的起拱度控制方法及试验研究
Theoretical Analysis Calculation and Control Methods Research in Deflection Upward of Pre-stressed Concrete T-Beam
预应力混凝土T梁起拱度理论分析及控制研究
Theoretic Calculation And Control Methods Research In Deflection Upward of Prestressed Concrete Beam;
预应力混凝土桥梁起拱度的理论计算和控制方法的研究
Pre-camber Setting and Over-camber Control in In-situ Casting of Simply-supported Box Beam with Bracket Method
支架法现浇简支箱梁预拱度设置及起拱控制浅谈
The Uncertainty Estimation for Measuring Crane Beam’s Camber
起重机主梁上拱度测量不确定度的评定
To arch or cause to arch slightly.
使翘曲使轻微拱起或导致轻微拱起
He stood at the boardroom table casually, shoulders slightly hunched as usual.
他态度随便地站在董事会议桌旁，象平时一样双肩微微拱起。
This tongue causes the flat autochthonous beds below to appear arched upward because of velocity pull-up.
就是这个岩舌造成它下面的原生地层由于速度的急增而向上拱起。
an arch whose jambs are not at right angles with the face.
拱的侧板与拱的正面搭配角度不对的拱。
a arch whose height is less than half its width.
高度不及宽度一半的拱。
isolated foreland arch
孤立的前陆拱起构造
The arch of a raised eyebrow.
呈拱形的扬起的眉毛
His coat-collar rides up.
他的上衣领子向上拱起。
To cause(the back) to arch like that of a hog.
像猪那样地拱起（背）
jump vertically, with legs stiff and back arched, as of horses.
垂直跳，腿僵直，后背拱起。
Comprehensive optimization of joint closure temperature field and its shape for arch dam
拱坝封拱温度场及体形综合优化方法
The central wedge-shaped stone of an arch that locks its parts together.
拱顶石，塞缝石拱的中部楔形石头，使拱的各个部分连在一起
The arch has a span of 60 meters.
拱门的跨度为60 米。