查询词典 box beam

The article introduces the technical gist of the construction control of the fish-bellied concrete continuous box beam.

该文介绍了鱼腹式混凝土连续箱梁的施工控制技术要点。

With its excellent section characters, the prestressed concrete box beam plays a main role in the girder bridge.

预应力混凝土箱梁以其优良的截面性质在梁桥中占据了主要地位。

During the construction of doube-track high-speed railways, box beam structures are used widely.

在双线高速铁路建设中，广泛采用整体箱型梁结构形式。

The torsion theory in composite material box beam structure has been deduced and thecorresponding finite element pattern has been reached.

对复合材料箱型结构的扭转理论进行了推导，得出了相应的有限元格式。

Two primary fuel tanks, filled with reticulated foam, inside fuselage box beam.

两个主要的燃料箱，与网状泡沫填充，机身内箱形梁。

The paper expounds the control of technological quality casting C50 concrete box beam with P.

阐述了采用P.O42.5R早强水泥浇筑 C50混凝土的工艺质量控制。

Parts of box beam are prefabricated in partition and the construction precision is high.

箱梁的钢筋混凝土顶板、钢筋混凝土底板和波形钢腹板等构件分块预制，施工精度高。

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。

Compared with the railway bridge and culvert design specifications, the box beam structure design and construction method are seen rational and feasible.

通过有限元分析结果与铁路桥涵设计规范的比较得出，该箱梁结构设计合理，施工方案可行。

On the following, according to the site collected data, the effect of PC continuous box beam subjected to the temperature is assayed.

然后，将现场实测到的温度效应数据与采用有限元分析软件ANSYS仿真分析计算的结果进行了比较，从而进一步验证了本文提出温度场特征的适用性，及温度效应实测值的准确性。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了