A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Bridge building method for highway construction
The invention discloses a bridge building method for highway construction, and relates to the technical field of bridge construction, and the bridge building method comprises the following steps: S101, constructing a support foundation, erecting a support, and mounting a bottom web template; s102, steel bars of the expanded bottom web formwork are installed; s103, a corrugated pipe is positioned, concrete is poured, and a top formwork and top wing plate steel bars are installed; s104, secondary concrete pouring and curing are carried out; s105, after the formwork support is disassembled, steel strands are braided and penetrated, and then prestress tensioning and anchor sealing are conducted; according to the technical scheme, a bridge building method is adopted, corresponding settlement observation points are designed in a support of a bridge, a position detection module is matched for use, the problem that the settlement distance judgment of an observer is affected due to the fact that traditional settlement observation points enter concrete is solved, the precision of settlement numerical values can be further improved through the design of the position detection module, and the accuracy of the settlement numerical values is improved. And meanwhile, remote data observation can be realized by workers, observers are prevented from directly entering a working area, and the safety of observation work is improved to a certain extent.
本发明公开了一种公路修建用桥梁搭建方法，涉及桥梁建设技术领域，包括如下步骤：S101、支架基础施工，并搭设支架，安装底腹模板；S102、展开底腹模板钢筋安装；S103、定位波纹管，浇筑混凝土，安装顶模、顶翼板钢筋；S104、二次混凝土浇筑并养护；S105、拆卸模板支架后进行钢绞线编束、穿束，而后预应力张拉、封锚；其技术要点为：采用桥梁搭建方法，在桥梁的支架中设计对应的沉降观测点，并配合位置检测模块进行使用，解决了传统沉降观测点因进入混凝土内而影响观测员判断沉降距离的问题，设计位置检测模块可进一步提高沉降数值的精准性，同时也使得工作人员实现远程数据观测，避免观测员直接进入工作区内，在一定程度上提高了观测工作的安全性。
Bridge building method for highway construction
The invention discloses a bridge building method for highway construction, and relates to the technical field of bridge construction, and the bridge building method comprises the following steps: S101, constructing a support foundation, erecting a support, and mounting a bottom web template; s102, steel bars of the expanded bottom web formwork are installed; s103, a corrugated pipe is positioned, concrete is poured, and a top formwork and top wing plate steel bars are installed; s104, secondary concrete pouring and curing are carried out; s105, after the formwork support is disassembled, steel strands are braided and penetrated, and then prestress tensioning and anchor sealing are conducted; according to the technical scheme, a bridge building method is adopted, corresponding settlement observation points are designed in a support of a bridge, a position detection module is matched for use, the problem that the settlement distance judgment of an observer is affected due to the fact that traditional settlement observation points enter concrete is solved, the precision of settlement numerical values can be further improved through the design of the position detection module, and the accuracy of the settlement numerical values is improved. And meanwhile, remote data observation can be realized by workers, observers are prevented from directly entering a working area, and the safety of observation work is improved to a certain extent.
本发明公开了一种公路修建用桥梁搭建方法，涉及桥梁建设技术领域，包括如下步骤：S101、支架基础施工，并搭设支架，安装底腹模板；S102、展开底腹模板钢筋安装；S103、定位波纹管，浇筑混凝土，安装顶模、顶翼板钢筋；S104、二次混凝土浇筑并养护；S105、拆卸模板支架后进行钢绞线编束、穿束，而后预应力张拉、封锚；其技术要点为：采用桥梁搭建方法，在桥梁的支架中设计对应的沉降观测点，并配合位置检测模块进行使用，解决了传统沉降观测点因进入混凝土内而影响观测员判断沉降距离的问题，设计位置检测模块可进一步提高沉降数值的精准性，同时也使得工作人员实现远程数据观测，避免观测员直接进入工作区内，在一定程度上提高了观测工作的安全性。
Bridge building method for highway construction
一种公路修建用桥梁搭建方法
SHI HAICHENG (author) / CHEN JUNLIN (author) / TAN FENGLEI (author) / LIU MENGHUA (author) / QIN ZHIGUO (author)
2023-09-05
Patent
Electronic Resource
Chinese
Highway bridge pile foundation reinforcement building construction method
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