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A platform for research: civil engineering, architecture and urbanism
Rhombic cable bent tower lower tower column linear adjusting structure and adjusting method
The invention discloses a rhombic cable bent tower lower tower column linear adjusting structure and an adjusting method. The rhombic cable bent tower lower tower column linear adjusting structure comprises a lower tower column, a transverse supporting rod, a plurality of steel strands and the like. The lower tower column comprises a left pier body and a right pier body, the transverse supportingrod is arranged between the left pier body and the right pier body and comprises a first rod section and a second rod section, a plurality of steel pipes are arranged around the transverse supportingrod, the steel strands penetrate through the steel pipes, and at least one base plate is arranged at the joint of the first rod section and the second rod section and used for adjusting the distance between the first rod section and the second rod section. According to the rhombic cable bent tower lower tower column linear adjusting structure, the transverse supporting rod and the steel strands form a supporting structure with the inner top pulled outwards. The distance between the first rod section and the second rod section can be adjusted by increasing or decreasing the number or thicknessof the base plates, so that the lower tower column is linearly adjusted outwards or inwards, later adjustment is facilitated, the linear precision of the lower tower column can be improved due to thefact that the thickness of the base plates can be controlled within an accurate range, and the rhombic cable bent tower lower tower column linear adjusting structure and the adjusting method are usedin the technical field of bridge construction.
本发明公开了一种菱形索塔下塔柱线形调整结构及调整方法，包括下塔柱、横撑杆和若干钢绞线等，下塔柱包括左墩身和右墩身，横撑杆设于左墩身和右墩身之间，横撑杆包括第一杆节和第二杆节，环绕横撑杆设置若干钢管，钢绞线穿过钢管，第一杆节和第二杆节的连接处设置至少一块垫板，用于调节第一杆节和第二杆节之间的距离。本菱形索塔下塔柱线形调整结构，横撑杆和钢绞线形成内顶外拉的支撑结构，通过增减垫板的数量或厚度，可调节第一杆节和第二杆节之间的距离，从而使下塔柱线形向外或向内调整，方便后期进行调整，并且由于垫板的厚度可控制在精确范围内，因此能够提高下塔柱的线形精度，此发明用于桥梁建筑技术领域。
Rhombic cable bent tower lower tower column linear adjusting structure and adjusting method
The invention discloses a rhombic cable bent tower lower tower column linear adjusting structure and an adjusting method. The rhombic cable bent tower lower tower column linear adjusting structure comprises a lower tower column, a transverse supporting rod, a plurality of steel strands and the like. The lower tower column comprises a left pier body and a right pier body, the transverse supportingrod is arranged between the left pier body and the right pier body and comprises a first rod section and a second rod section, a plurality of steel pipes are arranged around the transverse supportingrod, the steel strands penetrate through the steel pipes, and at least one base plate is arranged at the joint of the first rod section and the second rod section and used for adjusting the distance between the first rod section and the second rod section. According to the rhombic cable bent tower lower tower column linear adjusting structure, the transverse supporting rod and the steel strands form a supporting structure with the inner top pulled outwards. The distance between the first rod section and the second rod section can be adjusted by increasing or decreasing the number or thicknessof the base plates, so that the lower tower column is linearly adjusted outwards or inwards, later adjustment is facilitated, the linear precision of the lower tower column can be improved due to thefact that the thickness of the base plates can be controlled within an accurate range, and the rhombic cable bent tower lower tower column linear adjusting structure and the adjusting method are usedin the technical field of bridge construction.
本发明公开了一种菱形索塔下塔柱线形调整结构及调整方法，包括下塔柱、横撑杆和若干钢绞线等，下塔柱包括左墩身和右墩身，横撑杆设于左墩身和右墩身之间，横撑杆包括第一杆节和第二杆节，环绕横撑杆设置若干钢管，钢绞线穿过钢管，第一杆节和第二杆节的连接处设置至少一块垫板，用于调节第一杆节和第二杆节之间的距离。本菱形索塔下塔柱线形调整结构，横撑杆和钢绞线形成内顶外拉的支撑结构，通过增减垫板的数量或厚度，可调节第一杆节和第二杆节之间的距离，从而使下塔柱线形向外或向内调整，方便后期进行调整，并且由于垫板的厚度可控制在精确范围内，因此能够提高下塔柱的线形精度，此发明用于桥梁建筑技术领域。
Rhombic cable bent tower lower tower column linear adjusting structure and adjusting method
一种菱形索塔下塔柱线形调整结构及调整方法
ZHOU WEN (author) / FENG CHAOJUN (author) / LIAO YUNZHAO (author) / MAO HONGJIAN (author) / ZHANG QIQIAO (author) / ZHANG YINGHONG (author) / WANG SHAOPENG (author) / SHAN XIANG (author) / GUO JUNYA (author) / SUN PENGFEI (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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