With the continuous progress of science and technology, the rapid increase national economic level, people's requirements on the quality of the construction works are increasingly.
随着科学技术的不断进步，国民经济水平的飞速提升，人们对建筑工程质量的要求也越来越高。
This paper introduces the concrete pouring of continuous box girder of main structure of the bridge and the tension construction technology.
重点介绍了该桥的主桥上连续箱梁混凝土浇筑以及张拉施工技术。
The change from flexible connector into stiff connector in the construction of continuous underground-wall brings about the changes of locking pipe, hollow jointer and construction technology.
地下连续墙的接点由柔性改为刚性，其锁口管、连接头箱与施工工艺也起了相应的变化。
According to the overpass bridge project of Miaohong Line in Pingdingshan, the construction technology of cast-in-situ concrete continuous box beam is introduced.
通过平顶山市庙洪线西斜立交桥工程实例，介绍了现浇混凝土连续箱梁的具体施工方法，并对施工中的关键工序进行了系统探。
This paper explained the construction technology of the bearing replacement for quasi-continuous T-girder bridge and analyzed the causes of bearing disease.
本文着重介绍准连续T型梁桥支座替换工程施工技术，并分析支座病害原因。
In this article, the author states the multi-points automatic continuous jacking construction technology of a continuous steel box beam over several railway lines and electrified contacting nets.
介绍了跨越多条铁路线路及电气化接触网的连续钢箱梁多点自动连续顶推施工技术。
This paper has made introduction of construction technology of steel box continuous curved beam as the references for construction departent and design department.
钢箱连续曲梁以其跨度大、断面小、造型美，普遍被市政工程采用。
This paper has made introduction of construction technology of steel box continuous curved beam as the references for construction departent and design department.
钢箱连续曲梁以其跨度大、断面小、造型美，普遍被市政工程采用。
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