Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Anti-pulling static load test device and method for municipal bridge pile foundation
The invention discloses an anti-pulling static load test device and method for a municipal bridge pile foundation, and the device comprises a cage holding frame device disposed on the pile foundation (1), a loading telescoping cylinder (7) disposed between the cage holding frame device and the pile foundation (1), and a pull rope (10) disposed between the cage holding frame device and the pile foundation (1). By loading the telescopic cylinder (7) and the pull rope (10), the anti-pulling static load test on the pile foundation (1) is realized, and the test state that all the anti-pulling static load test parts are arranged on the pile foundation (1) is realized; the technical problem that external interference factors are introduced due to the fact that a loading telescopic cylinder is installed on a test pull rod and an outer supporting beam frame located on the foundation surface of the municipal bridge pile foundation is solved, and therefore the result accuracy of the anti-pulling static load test of the municipal bridge pile foundation is improved.
一种用于市政桥梁桩基的抗拔静载试验装置和方法，包含有设置在桩基(1)的抱笼架装置、设置在抱笼架装置与桩基(1)之间的加载伸缩缸(7)、设置在抱笼架装置与桩基(1)之间的拉绳(10)，通过抱笼架装置，实现了直接在桩基(1)上安装外支撑梁架，通过加载伸缩缸(7)和拉绳(10)，实现了对桩基(1)进行抗拔静载试验，实现了设置把抗拔静载试验部件都安装在桩基(1)上的试验状态，解决了对还都是把加载伸缩缸安装在试验拉杆和处于市政桥梁桩基的地基面上的外支撑梁架上从而引入了外部干扰因素的技术问题，因此提高了市政桥梁桩基的抗拔静载试验的结果精确度。
Anti-pulling static load test device and method for municipal bridge pile foundation
The invention discloses an anti-pulling static load test device and method for a municipal bridge pile foundation, and the device comprises a cage holding frame device disposed on the pile foundation (1), a loading telescoping cylinder (7) disposed between the cage holding frame device and the pile foundation (1), and a pull rope (10) disposed between the cage holding frame device and the pile foundation (1). By loading the telescopic cylinder (7) and the pull rope (10), the anti-pulling static load test on the pile foundation (1) is realized, and the test state that all the anti-pulling static load test parts are arranged on the pile foundation (1) is realized; the technical problem that external interference factors are introduced due to the fact that a loading telescopic cylinder is installed on a test pull rod and an outer supporting beam frame located on the foundation surface of the municipal bridge pile foundation is solved, and therefore the result accuracy of the anti-pulling static load test of the municipal bridge pile foundation is improved.
一种用于市政桥梁桩基的抗拔静载试验装置和方法，包含有设置在桩基(1)的抱笼架装置、设置在抱笼架装置与桩基(1)之间的加载伸缩缸(7)、设置在抱笼架装置与桩基(1)之间的拉绳(10)，通过抱笼架装置，实现了直接在桩基(1)上安装外支撑梁架，通过加载伸缩缸(7)和拉绳(10)，实现了对桩基(1)进行抗拔静载试验，实现了设置把抗拔静载试验部件都安装在桩基(1)上的试验状态，解决了对还都是把加载伸缩缸安装在试验拉杆和处于市政桥梁桩基的地基面上的外支撑梁架上从而引入了外部干扰因素的技术问题，因此提高了市政桥梁桩基的抗拔静载试验的结果精确度。
Anti-pulling static load test device and method for municipal bridge pile foundation
用于市政桥梁桩基的抗拔静载试验装置和方法
LI YONGMING (Autor:in) / GAO WENSHENG (Autor:in) / GAO ZHI (Autor:in) / DONG YADONG (Autor:in) / BI YANMEI (Autor:in) / LANG HAIHUI (Autor:in) / GENG TONGZHE (Autor:in)
27.02.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Fabricated foundation pile anti-pulling static load test device and method
| Europäisches Patentamt | 2021
Single-pile vertical anti-pulling static load test device
| Europäisches Patentamt | 2024
Single-pile vertical anti-pulling static load test device
| Europäisches Patentamt | 2023
Pile foundation anti-pulling test device and test method
| Europäisches Patentamt | 2023