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由於滲流和電的流動,具有相似性,巴甫洛夫斯基院士,首創電似法以解滲流问题。該法的主要目的,是在已知的邊界條件下,利用電學儀器以求等勢線。當等勢線求得后,则加繪流線,以成流網,再根據流網以求渗流量,逸出流速分佈,閘底板上的浮托力。本文則擬由實驗直接測量電流强度等,以計算滲流量,和逸出流速分佈,而不需繪製流綱,因此可以從流納的羈绊中解脫出來,而實驗又簡單易行。
Due to the similarities between seepage and electricity flow, Academician Pavlovsky first invented a method to solve the seepage problem. The main purpose of the law is to use electrical instrumentation to find the equipotential lines under the known boundary conditions. When the equipotential line is obtained, then draw the flow line to flow network, and then seepage flow rate in accordance with the flow network, escape velocity distribution, floating force on the brake floor. In this paper, the current strength and so on are to be directly measured by experiments to calculate the seepage flux and the distribution of the escaping velocity without drawing the flow-line so that it can be freed from the fetters of the flow-in and the experiment is simple and easy.