A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Static load test-based pile foundation bearing capacity inspection device and test method
The invention belongs to the technical field of pile foundation inspection, and particularly relates to a pile foundation bearing capacity inspection device and method based on a static test, the pile foundation bearing capacity inspection device comprises a test frame and a pile foundation body, a pile foundation bearing layer is arranged between the bottom end of the pile foundation body and the bottom end of the inner wall of the test frame, and the top end of the pile foundation body is covered with a pile head densified stirrup; water is poured into the water tank through the water pump, during testing, the hydraulic jack is controlled to apply pressure, the load sensor and the sensor embedded in the pile foundation body are used for detecting the pile foundation body, monitoring data are collected through the data collection module, and the pile head sealing block is arranged at the top end of the pile head densification stirrup. Loading pressure data are collected in real time, the data analysis module processes and analyzes the collected data and extracts information related to the pile foundation bearing capacity, and the result output module outputs the analysis result in a chart or report mode so that a user can visually know the pile foundation bearing capacity.
本发明公开的属于桩基检验技术领域，具体为一种基于静载试验的桩基承载力检验装置和试验方法，包括测试框以及桩基本体，所述桩基本体的底端与测试框内壁底端之间设有桩基持力层，所述桩基本体的顶端盖合有桩头加密箍筋，所述桩头加密箍筋的顶端设有桩头封块，本发明通过水泵将水倒入至水箱内，在试验时，控制液压千斤顶进行施压，通过荷载传感器和嵌入在桩基本体内的传感器对其进行检测，将监测数据通过数据采集模块对数据进行采集，实时采集加载压力数据，数据分析模块通过对采集到的数据进行处理和分析，提取有关桩基承载力的信息结果输出模块将分析结果以图表或报告的形式输出，以便用户直观了解桩基的承载能力。
Static load test-based pile foundation bearing capacity inspection device and test method
The invention belongs to the technical field of pile foundation inspection, and particularly relates to a pile foundation bearing capacity inspection device and method based on a static test, the pile foundation bearing capacity inspection device comprises a test frame and a pile foundation body, a pile foundation bearing layer is arranged between the bottom end of the pile foundation body and the bottom end of the inner wall of the test frame, and the top end of the pile foundation body is covered with a pile head densified stirrup; water is poured into the water tank through the water pump, during testing, the hydraulic jack is controlled to apply pressure, the load sensor and the sensor embedded in the pile foundation body are used for detecting the pile foundation body, monitoring data are collected through the data collection module, and the pile head sealing block is arranged at the top end of the pile head densification stirrup. Loading pressure data are collected in real time, the data analysis module processes and analyzes the collected data and extracts information related to the pile foundation bearing capacity, and the result output module outputs the analysis result in a chart or report mode so that a user can visually know the pile foundation bearing capacity.
本发明公开的属于桩基检验技术领域，具体为一种基于静载试验的桩基承载力检验装置和试验方法，包括测试框以及桩基本体，所述桩基本体的底端与测试框内壁底端之间设有桩基持力层，所述桩基本体的顶端盖合有桩头加密箍筋，所述桩头加密箍筋的顶端设有桩头封块，本发明通过水泵将水倒入至水箱内，在试验时，控制液压千斤顶进行施压，通过荷载传感器和嵌入在桩基本体内的传感器对其进行检测，将监测数据通过数据采集模块对数据进行采集，实时采集加载压力数据，数据分析模块通过对采集到的数据进行处理和分析，提取有关桩基承载力的信息结果输出模块将分析结果以图表或报告的形式输出，以便用户直观了解桩基的承载能力。
Static load test-based pile foundation bearing capacity inspection device and test method
一种基于静载试验的桩基承载力检验装置和试验方法
LIU GANGPENG (author) / GE JUN (author) / ZHANG XINXIN (author) / YANG BO (author) / ZHANG XIN (author) / LUO TING (author) / WANG LUJUN (author) / CHEN WEI (author) / CHENG JIE (author)
2024-03-29
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Static load test device for pile foundation bearing capacity detection
| European Patent Office | 2024
Pile arranging method for foundation pile static load test
| European Patent Office | 2021
Static and dynamic test method for bearing capacity of pile foundation
| European Patent Office | 2024