一种动水条件下水下不分散混凝土浇筑测试装置及方法
By designing an underwater non-dispersible concrete pouring test device under dynamic water conditions, the problem that existing test methods cannot simulate dynamic water erosion is solved. This enables real-time monitoring and multi-parameter analysis of underwater concrete quality loss, improves the accuracy and applicability of test results, and supports the optimization of construction processes.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- TIBET TIANSHUN ROAD & BRIDGE ENG CO LTD
- Filing Date
- 2026-06-16
- Publication Date
- 2026-07-17
AI Technical Summary
Existing testing methods for the anti-dispersion performance of underwater non-dispersible concrete cannot simulate the real working conditions of dynamic water scouring, and are complex to operate, making it impossible to monitor mass loss in situ in real time, resulting in a large deviation between test results and actual construction quality.
Design an underwater non-dispersible concrete pouring test device under dynamic water conditions, including a transparent water tank, a pumping mechanism, a feeding mechanism, and a weighing mechanism. A controllable dynamic water environment is constructed by a flow rate regulating frequency converter and a flow meter. In-situ quality monitoring is achieved by combining a pH sensor and a turbidity sensor. Equipped with a height adjustment and horizontal movement mechanism to simulate different pouring postures, it realizes automated feeding and real-time weighing.
It can realistically simulate the dynamic water pouring conditions, provide more comprehensive test data, improve the accuracy of test results and engineering adaptability, realize real-time monitoring of underwater concrete quality loss and dynamic analysis of multi-dimensional parameters, and support the optimization of construction technology.
Smart Images
Figure CN122409413A_ABST