A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge support leveling wedge block connecting method
The invention belongs to the technical field of bridge construction, and particularly relates to a bridge support leveling wedge block connecting method which comprises the following steps that when a bridge plate is prefabricated, an upper steel plate is pre-buried in the prefabricated bridge plate according to the position of a support in a design drawing, the lower plane of the pre-buried upper steel plate is flush with the bottom face of the prefabricated bridge plate, and a prefabricated pedestal bottom film does not need to be slotted; the steel wedge block is customized according to the size of the wedge block in a design drawing, so that the size variability and precision requirements of the wedge block can be better met; after the prefabricated bridge plate enters a beam storage area, the steel wedge block and the pre-buried upper steel plate are spliced; the periphery of the steel wedge block is welded to a pre-buried upper steel plate; and the upper steel plate, the steel wedge block and the welding position are subjected to rust-proof treatment. When the bridge plate is prefabricated, construction is convenient, the construction period is shortened, and the working efficiency is improved; the customized steel wedge block can better meet the variable size and precision requirements of the wedge block. Meanwhile, cost is saved, convenience and quickness are achieved, and the ideal using effect is achieved.
本发明属于桥梁施工技术领域，具体涉及一种桥梁支座调平楔块连接方法，包括以下步骤：在预制桥板时根据设计图纸中支座位置将上钢板预埋在预制桥板内，预埋的上钢板的下平面与预制桥板底面齐平，预制台座底膜不需要开槽；根据设计图纸中楔形块尺寸，定制钢楔块，可以更好的满足楔块尺寸多变及精度要求；预制桥板进入存梁区后，将钢楔块与预埋的上钢板进行拼合；将钢楔块四周焊接在预埋的上钢板上；对上钢板、钢楔块和焊接处进行防锈处理。本发明在桥板预制时施工方便，缩短工期，提高工作效率；定制钢楔块可以更好地满足楔块尺寸多变及精度要求，同时节约成本，方便快捷，达到理想的使用效果。
Bridge support leveling wedge block connecting method
The invention belongs to the technical field of bridge construction, and particularly relates to a bridge support leveling wedge block connecting method which comprises the following steps that when a bridge plate is prefabricated, an upper steel plate is pre-buried in the prefabricated bridge plate according to the position of a support in a design drawing, the lower plane of the pre-buried upper steel plate is flush with the bottom face of the prefabricated bridge plate, and a prefabricated pedestal bottom film does not need to be slotted; the steel wedge block is customized according to the size of the wedge block in a design drawing, so that the size variability and precision requirements of the wedge block can be better met; after the prefabricated bridge plate enters a beam storage area, the steel wedge block and the pre-buried upper steel plate are spliced; the periphery of the steel wedge block is welded to a pre-buried upper steel plate; and the upper steel plate, the steel wedge block and the welding position are subjected to rust-proof treatment. When the bridge plate is prefabricated, construction is convenient, the construction period is shortened, and the working efficiency is improved; the customized steel wedge block can better meet the variable size and precision requirements of the wedge block. Meanwhile, cost is saved, convenience and quickness are achieved, and the ideal using effect is achieved.
本发明属于桥梁施工技术领域，具体涉及一种桥梁支座调平楔块连接方法，包括以下步骤：在预制桥板时根据设计图纸中支座位置将上钢板预埋在预制桥板内，预埋的上钢板的下平面与预制桥板底面齐平，预制台座底膜不需要开槽；根据设计图纸中楔形块尺寸，定制钢楔块，可以更好的满足楔块尺寸多变及精度要求；预制桥板进入存梁区后，将钢楔块与预埋的上钢板进行拼合；将钢楔块四周焊接在预埋的上钢板上；对上钢板、钢楔块和焊接处进行防锈处理。本发明在桥板预制时施工方便，缩短工期，提高工作效率；定制钢楔块可以更好地满足楔块尺寸多变及精度要求，同时节约成本，方便快捷，达到理想的使用效果。
Bridge support leveling wedge block connecting method
一种桥梁支座调平楔块连接方法
BAI JIE (author) / CAO YUNZHI (author) / JUAN ZILONG (author) / SHI SHUO (author) / WANG SHIYU (author) / SONG CHUNYING (author) / LI HAOCHEN (author)
2021-05-28
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken