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- wide beam bridges 桥梁
- More than ten preflex composite beam bridges were designed and analyzed with this method, and excellent results were obtained. 利用该方法已完成了十余座预弯组合梁桥的设计分析，取得了良好的计算结果。
- In this paper, the formulas for internal forces of skew curved beam bridges with arbitrary skew degrees are derived by using the principle of force-method in structural mechanics. 应用结构力学中的力法原理,推导了任意斜度的斜交弯梁桥的内力计算公式。
- With the development of freeway, a single carriageway & single cell box girder is used widely in constructing continuous beam bridges and continuous rigid frame bridges. 随着高速公路建设的发展,单幅单箱单室梁在连续梁桥、连续刚构桥建设中被广泛采用。
- ZHENG Yi-feng,HUANG Qiao,LENG Xi-chen.Research on elastic-plastic ultimate capacity of preflex beam bridges[J].China Journal of Highway and Transport,2005,18(4):54-58. [5]郑一峰;黄侨;冷曦晨.;预弯组合梁桥的弹塑性极限承载能力研究[J]
- The curve bridge which most was curve beam bridge become a main basic construction and was applied far and wide in the highway, but the curve arch bridge is more supero- rity than it in the mountainous areas such as "V" type clough areas. 目前国内外在弯桥设计中大部分采用曲线梁桥,而且在山区的曲线桥中,特别是道路曲线位置处在“V”型深谷时,弯拱桥与曲线梁桥相比表现出很大优越性。
- A kind of MMW Wide Beam Antenna Design 一种毫米波宽波束天线的设计
- Lubell, A., Sherwood, T., Bentz, E., and Collins, M.P.(2004), “Safe shear design on large, wide Beams”, Concrete International, January. 陈明源(2000)，“纯扭混凝土梁破坏行为预测模式之研究”，中央大学土木系博士论文。
- This paper discusses the method of the evaluation to bearing capacity of the beam bridge through the load tests.We hope it will do good to some a certain kind of bridges. 摘要本文通过对某桥的荷载试验的分析，论了梁桥承载力评价方法，希望能够给同类桥梁提供有益帮助。
- Incandescent reflector test lamps shall be of the widest beam spread available. A Type MR test lamp shall have a dichroic reflector. 带反光杯的白炽灯测试用灯泡应当有最宽的扩展光束，MR型测试灯应当有分色反射灯。
- The two modifications are: additional air-flow is put on the wider beam; one dome is put on or beneath the platform individually. 主要措施：在宽梁上增加额外送风；在平台上下方各加一导流罩装置。
- Main Faults in Large Span Beam Bridges 大跨径梁式桥的主要病害
- The simplest type of span is a beam bridge, consisting of a rigid beam between tow supports. 最简单的桥梁是梁桥，由钢性梁和两端的两个支柱构成。
- Several Special Compound Beam Bridges 几种有特色的组合梁桥
- FEA method for composite beam bridge is presented by an example of a preflex beam with variable cross-section. 采用了一个变截面预弯梁的例子详细介绍了用有限元计算组合结构桥梁的方法。
- The flood cut a wide swath in this area. 洪水席卷了这一地区，满目一片疮痍。
- The paper discussed proportion between side span and middle span in three spans prestressed continuous box beam bridge. 本文对三跨预应力连续箱梁桥的边跨与中跨比例问题进行了初步的探讨。
- The paper has a wide readership. 该报拥有广泛的读者。
- In recent years prestressed concrete continuous beam bridge is applied widely with strong rivalrousness. 预应力混凝土连续梁桥以其强大的竞争力，近年来得到迅猛发展。
- We sell a wide range of ales and stouts. 我们出售种类繁多的浓啤酒和黑啤酒。
