Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Settlement prevention method for highway bridge pile foundation
The invention discloses an anti-settling method for a highway bridge pile foundation, which relates to the field of highway construction and comprises the following steps: step 1, mounting an anti-settling block: inserting two ends of the anti-settling block into a U-shaped groove, aligning the surfaces of the anti-settling block, opening a sealing door on a box body on the side surface of a pile column, then putting a mounting screw into a mounting cavity, and mounting the anti-settling block in the mounting cavity; a screwdriver head of the tightening assembly is inserted into the top end of the mounting screw; secondly, sealing of the through groove is placed, after installation screws are placed, a sealing door is closed and locked, and then air is injected into a sealing assembly through an air inflation piece for expansion; thirdly, fixing is conducted, specifically, a hexagonal block is screwed through a tool to drive a telescopic rod to rotate, the rotating telescopic rod drives a tightening assembly to work, mounting screws are rotationally matched with a telescopic component of the telescopic rod through the tightening assembly, the mounting screws do not need to be screwed one by one, the mounting time is saved, meanwhile, the mounting screws are prevented from being exposed in the environment, and the mounting efficiency is improved. Rust corrosion is reduced, and regular maintenance is not needed.
本发明公开了公路桥梁桩基用防沉降方法，涉及公路施工领域，包括以下步骤：步骤一、防沉降块的安装，将防沉降块的两端插入U型槽并表面进行平齐后，打开桩柱侧面的箱体上的密封门，然后将安装螺丝放入安装腔室中，使得拧紧组件的螺丝刀头插入安装螺丝的顶端；步骤二、放置通槽的密封，放好安装螺丝后，将密封门关上并锁死，然后通过充气件向密封组件注气进行膨胀；步骤三、固定，使用工具拧动六角块带动伸缩杆旋转，旋转的伸缩杆带动拧紧组件工作，通过拧紧组件对安装螺丝进行转动配合伸缩杆的伸缩部件，本申请无需一个一个拧动安装螺丝，节省了安装时间，同时避免安装螺丝暴露在环境中，降低了生锈腐蚀的情况，无需定期维护。
Settlement prevention method for highway bridge pile foundation
The invention discloses an anti-settling method for a highway bridge pile foundation, which relates to the field of highway construction and comprises the following steps: step 1, mounting an anti-settling block: inserting two ends of the anti-settling block into a U-shaped groove, aligning the surfaces of the anti-settling block, opening a sealing door on a box body on the side surface of a pile column, then putting a mounting screw into a mounting cavity, and mounting the anti-settling block in the mounting cavity; a screwdriver head of the tightening assembly is inserted into the top end of the mounting screw; secondly, sealing of the through groove is placed, after installation screws are placed, a sealing door is closed and locked, and then air is injected into a sealing assembly through an air inflation piece for expansion; thirdly, fixing is conducted, specifically, a hexagonal block is screwed through a tool to drive a telescopic rod to rotate, the rotating telescopic rod drives a tightening assembly to work, mounting screws are rotationally matched with a telescopic component of the telescopic rod through the tightening assembly, the mounting screws do not need to be screwed one by one, the mounting time is saved, meanwhile, the mounting screws are prevented from being exposed in the environment, and the mounting efficiency is improved. Rust corrosion is reduced, and regular maintenance is not needed.
本发明公开了公路桥梁桩基用防沉降方法，涉及公路施工领域，包括以下步骤：步骤一、防沉降块的安装，将防沉降块的两端插入U型槽并表面进行平齐后，打开桩柱侧面的箱体上的密封门，然后将安装螺丝放入安装腔室中，使得拧紧组件的螺丝刀头插入安装螺丝的顶端；步骤二、放置通槽的密封，放好安装螺丝后，将密封门关上并锁死，然后通过充气件向密封组件注气进行膨胀；步骤三、固定，使用工具拧动六角块带动伸缩杆旋转，旋转的伸缩杆带动拧紧组件工作，通过拧紧组件对安装螺丝进行转动配合伸缩杆的伸缩部件，本申请无需一个一个拧动安装螺丝，节省了安装时间，同时避免安装螺丝暴露在环境中，降低了生锈腐蚀的情况，无需定期维护。
Settlement prevention method for highway bridge pile foundation
公路桥梁桩基用防沉降方法
GUO SHENGLI (Autor:in) / HOU YUJUN (Autor:in) / TIAN JUNJIE (Autor:in) / KURA TOMOKIYO (Autor:in) / MA WEIQIANG (Autor:in)
10.05.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Settlement prevention method for bridge pile foundation
| Europäisches Patentamt | 2021