Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bracket spanning type transfer method suitable for cast-in-place box girder
The invention discloses a bracket spanning type transfer method suitable for a cast-in-place box girder. The bracket spanning type transfer method comprises the step that S1, a transport vehicle is inplace, firstly, a crane is moved to a box girder bracket arranged on a platform, and then the transport vehicle is stopped when being moved to a box girder bracket position. The invention relates tothe box girder technology field. According to the bracket spanning type transfer method suitable for a cast-in-place box girder, the transport vehicle is arranged to carry out transport; buffer protection is performed through bearing wooden piers and air bags; spanning type transfer of the box girder bracket can be realized; a special transverse moving platform does not need to be arranged; an auxiliary installation mechanism is arranged, and fixed installation is carried out in a power traction mode; and the method is low in requirement for a platform foundation, small in construction amount,high in construction efficiency, capable of greatly reducing transfer cost of the box girder bracket, greatly improving installation efficiency and guaranteeing overall sliding stability and safety of the box girder bracket under a limited space operation condition, is high in adaptability and small in steel consumption and capable of being repeatedly used for a long time.
本发明公开了一种适用于现浇箱梁的托架跨越式转运方法，S1、运输车就位：首先将吊机移动至置于平台上的箱梁托架处，然后将运输车移动至箱梁托架位置时停止，本发明涉及箱梁技术领域。该适用于现浇箱梁的托架跨越式转运方法，通过设置运输车运输，经过承载木墩以及气囊进行缓冲保护，可以实现箱梁托架的跨越式转运，无需设置一个专用的横移平台，并且设置辅助安装机构，经过动力牵引的方式进行固定安装，对平台基础要求低，施工量较小，极大的了减少了箱梁托架的转运成本，施工效率高，极大的提高了安装的效率，在有限的空间作业条件下，保证箱梁托架整体滑移稳定性和安全性，适应性强，用钢量少，可以长期重复使用。
Bracket spanning type transfer method suitable for cast-in-place box girder
The invention discloses a bracket spanning type transfer method suitable for a cast-in-place box girder. The bracket spanning type transfer method comprises the step that S1, a transport vehicle is inplace, firstly, a crane is moved to a box girder bracket arranged on a platform, and then the transport vehicle is stopped when being moved to a box girder bracket position. The invention relates tothe box girder technology field. According to the bracket spanning type transfer method suitable for a cast-in-place box girder, the transport vehicle is arranged to carry out transport; buffer protection is performed through bearing wooden piers and air bags; spanning type transfer of the box girder bracket can be realized; a special transverse moving platform does not need to be arranged; an auxiliary installation mechanism is arranged, and fixed installation is carried out in a power traction mode; and the method is low in requirement for a platform foundation, small in construction amount,high in construction efficiency, capable of greatly reducing transfer cost of the box girder bracket, greatly improving installation efficiency and guaranteeing overall sliding stability and safety of the box girder bracket under a limited space operation condition, is high in adaptability and small in steel consumption and capable of being repeatedly used for a long time.
本发明公开了一种适用于现浇箱梁的托架跨越式转运方法，S1、运输车就位：首先将吊机移动至置于平台上的箱梁托架处，然后将运输车移动至箱梁托架位置时停止，本发明涉及箱梁技术领域。该适用于现浇箱梁的托架跨越式转运方法，通过设置运输车运输，经过承载木墩以及气囊进行缓冲保护，可以实现箱梁托架的跨越式转运，无需设置一个专用的横移平台，并且设置辅助安装机构，经过动力牵引的方式进行固定安装，对平台基础要求低，施工量较小，极大的了减少了箱梁托架的转运成本，施工效率高，极大的提高了安装的效率，在有限的空间作业条件下，保证箱梁托架整体滑移稳定性和安全性，适应性强，用钢量少，可以长期重复使用。
Bracket spanning type transfer method suitable for cast-in-place box girder
一种适用于现浇箱梁的托架跨越式转运方法
ZOU CHUNJUN (Autor:in)
14.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01D
BRIDGES
,
Brücken
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