Gas leak prevention device, gas leak prevention method, and gas leak prevention program

摘要

An object of the present invention is to effectively provide support for preventing the occurrence of gas leakage. A gas pipe status display unit 130 uses risk information indicating a risk of gas leakage based on the years of use for each gas pipe type, and gas pipe status information indicating a gas pipe status for each unit. The gas pipe status screen 31 that visualizes the status of the target gas pipe used by the user is displayed. The instructing unit 150 receives an inspection request 32 for requesting inspection of the target gas pipe from the user terminal of the user referring to the gas pipe status screen 31, and outputs an inspection instruction 33 for instructing inspection of the target gas pipe. The information update unit 160 acquires the inspection result 34 of the target gas pipe, and updates the risk information 171 and the gas pipe state information 172 based on the inspection result 34. [Selection] Figure 1