加油站地下油管腐蝕問題診斷技術

Corrosion Diagnostic Technologies for Underground Pipelines of Gas Stations

本研究是累積多年執行管線破損分析之經驗，所歸納出之加油站油管腐蝕破損分類，並參考加油站之土木、機械及電機設計，以腐蝕防蝕的觀點來研判加油站之油管及油槽的腐蝕原因，並實際至加油站嘗試各種不同檢測技術，確實找出所有可能造成油管及油槽加速腐蝕之證據，經過多次現場應用後，所建立之一套完整且確實的加油站腐蝕檢測技術。

This study summarizes the corrosion failure of underground pipe line for several years, especially on the gas station. Apart from the view of corrosion and anti-corrosion, it also considers the civil construction, mechanical and electrical design to investigate the corrosion phenomenon on gas station. In order to find the actual reason for causing the failure of underground pipe line and gas station, an application of different measurement techniques was adopted to obtain the deleterious situation of gas station in practical. An attempt is to establish an integrated measurement system to identify the corrosion of gas station.