Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Method for detecting and monitoring grouting material by utilizing conductivity difference
The invention discloses a method for detecting and monitoring a grouting material by utilizing conductivity difference. The method comprises the following steps: pre-burying a plurality of electrodesin a to-be-grouted area; solving an original resistance value of a to-be-grouted area by adopting an electrode method; according to the original resistance value, adjusting the type and the proportionof the conductive performance changing material in the grouting material, and carrying out grouting pouring on the to-be-grouted area; and obtaining the current resistance after grouting through an electrode method, if the original resistance value is the same as or infinitely close to the current resistance value, determining that no grouting material exists in the area, and otherwise, determining that the area contains the grouting material. By means of the scheme, the method has the advantages of being low in cost, high in resource utilization rate, easy and convenient to detect and the like, and has high practical value and promotional value in the technical field of grouting materials.
本发明公开了一种利用导电性能差异的灌浆材料的检测与监测方法，包括以下步骤：在待灌浆的区域预埋数根电极；采用电极法求得待灌浆的区域的原始电阻值；根据原始电阻值调整灌浆材料中改变导电性能材料的种类与占比，并进行待灌浆的区域的灌浆浇筑；采用电极法求得灌浆后的当前电阻，若原始电阻值与当前电阻相同或无限接近，则该区域无灌浆材料，否则，该区域已含有灌浆材料。通过上述方案，本发明具有成本低廉、资源利用率高、检测简便等等优点，在灌浆材料技术领域具有很高的实用价值和推广价值。
Method for detecting and monitoring grouting material by utilizing conductivity difference
The invention discloses a method for detecting and monitoring a grouting material by utilizing conductivity difference. The method comprises the following steps: pre-burying a plurality of electrodesin a to-be-grouted area; solving an original resistance value of a to-be-grouted area by adopting an electrode method; according to the original resistance value, adjusting the type and the proportionof the conductive performance changing material in the grouting material, and carrying out grouting pouring on the to-be-grouted area; and obtaining the current resistance after grouting through an electrode method, if the original resistance value is the same as or infinitely close to the current resistance value, determining that no grouting material exists in the area, and otherwise, determining that the area contains the grouting material. By means of the scheme, the method has the advantages of being low in cost, high in resource utilization rate, easy and convenient to detect and the like, and has high practical value and promotional value in the technical field of grouting materials.
本发明公开了一种利用导电性能差异的灌浆材料的检测与监测方法，包括以下步骤：在待灌浆的区域预埋数根电极；采用电极法求得待灌浆的区域的原始电阻值；根据原始电阻值调整灌浆材料中改变导电性能材料的种类与占比，并进行待灌浆的区域的灌浆浇筑；采用电极法求得灌浆后的当前电阻，若原始电阻值与当前电阻相同或无限接近，则该区域无灌浆材料，否则，该区域已含有灌浆材料。通过上述方案，本发明具有成本低廉、资源利用率高、检测简便等等优点，在灌浆材料技术领域具有很高的实用价值和推广价值。
Method for detecting and monitoring grouting material by utilizing conductivity difference
一种利用导电性能差异的灌浆材料的检测与监测方法
HU JIN (Autor:in) / WANG XIANGPENG (Autor:in)
25.08.2020
Patent
Elektronische Ressource
Chinesisch
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