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A platform for research: civil engineering, architecture and urbanism
Mudflat ground sampling detection equipment and detection method
The invention belongs to the technical field of beach land detection equipment, and particularly relates to beach land sampling detection equipment and a detection method.The equipment comprises a propelling barrel and a sampling barrel arranged in the propelling barrel and further comprises a plurality of interlayer assemblies, each interlayer assembly comprises a plurality of elastic pieces, and the fixing ends of the elastic pieces are installed on the inner side wall of the sampling barrel; the sampling device further comprises a pressure regulating assembly, the pressure of different sampling cavities is controlled through the pressure regulating assembly, the sampling barrel is divided into the different sampling cavities through the interlayer assembly, and the pressure of each sampling cavity is controlled through the designed pressure regulating assembly; the gas in each sampling chamber is extracted to adsorb the soil layer sample in each chamber, so that the flowing of the soil layer sample among the chambers is reduced; the mastering of the controller on the pressure of each sampling chamber is improved through the detected pressure data, so that the pressure of each sampling chamber is ensured to be enough to limit the position of the soil layer sample in each sampling chamber, and meanwhile, the integrity of the soil layer sample is ensured.
本发明属于滩地检测设备技术领域，具体涉及一种滩涂地抽样检测设备及检测方法，设备包括推进筒和设置在推进筒内的取样筒，还包括若干隔层组件，隔层组件包括多个弹性片，多个弹性片固定端分别安装于取样筒内侧壁上；还包括调压组件，通过调压组件控制不同取样腔室的压力，通过隔层组件将取样筒分隔为不同的取样腔室，在通过设计的调压组件实现对各个取样腔室的压力进行控制，通过抽取各个取样腔室内的气体实现对各个腔室内的土层样本的吸附从而减少各个腔室之间的土层样本的流动；再通过检测的压力数据提高控制器对各个取样腔室的压力的掌握，以便保证各个取样腔室的压力足够限制土层样本在各个取样腔室内的位置，同时保证土层样本的完整性。
Mudflat ground sampling detection equipment and detection method
The invention belongs to the technical field of beach land detection equipment, and particularly relates to beach land sampling detection equipment and a detection method.The equipment comprises a propelling barrel and a sampling barrel arranged in the propelling barrel and further comprises a plurality of interlayer assemblies, each interlayer assembly comprises a plurality of elastic pieces, and the fixing ends of the elastic pieces are installed on the inner side wall of the sampling barrel; the sampling device further comprises a pressure regulating assembly, the pressure of different sampling cavities is controlled through the pressure regulating assembly, the sampling barrel is divided into the different sampling cavities through the interlayer assembly, and the pressure of each sampling cavity is controlled through the designed pressure regulating assembly; the gas in each sampling chamber is extracted to adsorb the soil layer sample in each chamber, so that the flowing of the soil layer sample among the chambers is reduced; the mastering of the controller on the pressure of each sampling chamber is improved through the detected pressure data, so that the pressure of each sampling chamber is ensured to be enough to limit the position of the soil layer sample in each sampling chamber, and meanwhile, the integrity of the soil layer sample is ensured.
本发明属于滩地检测设备技术领域，具体涉及一种滩涂地抽样检测设备及检测方法，设备包括推进筒和设置在推进筒内的取样筒，还包括若干隔层组件，隔层组件包括多个弹性片，多个弹性片固定端分别安装于取样筒内侧壁上；还包括调压组件，通过调压组件控制不同取样腔室的压力，通过隔层组件将取样筒分隔为不同的取样腔室，在通过设计的调压组件实现对各个取样腔室的压力进行控制，通过抽取各个取样腔室内的气体实现对各个腔室内的土层样本的吸附从而减少各个腔室之间的土层样本的流动；再通过检测的压力数据提高控制器对各个取样腔室的压力的掌握，以便保证各个取样腔室的压力足够限制土层样本在各个取样腔室内的位置，同时保证土层样本的完整性。
Mudflat ground sampling detection equipment and detection method
一种滩涂地抽样检测设备及检测方法
WU MEILIANG (author) / WEI YIQING (author) / SHU YOUBANG (author) / SHEN BIBO (author) / HU YINGJUN (author) / GAO FENG (author) / FENG SHAOCHUN (author) / CAO YAOWEN (author) / FU ZHENPENG (author) / YAO XINWEN (author)
2024-12-31
Patent
Electronic Resource
Chinese
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