The leakage and diffusion characteristics of natural gas were investigated in the condition of the leakage of liquefied natural gas (LNG) in the storage tank. Fluent was adopted to simulate the process in a series of three-dimension unsteady state…
World widely, most natural gas pipelines are directly buried underground. Unfortunately, leakages often occur to the natural gas pipelines because of corrosion, external interference, construction defects, etc. As a result of the gas diffusion and…
Hydrogen blending has significant influences on the characteristics and evolution of safety accidents of natural gas. In this study, the numerical investigation is performed to reveal the leakage and diffusion characteristics of hydrogen-blended…
Natural gas transportation heavily relies on buried natural gas network. Unfortunately, natural gas pipeline leakage can cause environmental pollution and resource loss, and even leads to serious risks on human's life and properties due to its…
The leakage and diffusion characteristics of natural gas were investigated in the condition of the leakage of liquefied natural gas (LNG) in the storage tank. Fluent was adopted to simulate the process in a series of three-dimension unsteady state…
Different from the above ground pipeline, the soil characteristics and ground conditions have a great impact on the risk of leakage accident for buried natural gas pipeline. In this paper, the effects of ground conditions and soil characteristics on…
Hydrogen blending has significant influences on the characteristics and evolution of safety accidents of natural gas. In this study, the numerical investigation is performed to reveal the leakage and diffusion characteristics of hydrogen-blended…
With the continuous development of urbanization, the number of underground supplies and demanded pipelines is increasing. In order to reasonably plan the construction of urban underground space, underground utility tunnels emerge, and show potential…
Natural gas transportation heavily relies on buried natural gas network. Unfortunately, natural gas pipeline leakage can cause environmental pollution and resource loss, and even leads to serious risks on human's life and properties due to its…
World widely, most natural gas pipelines are directly buried underground. Unfortunately, leakages often occur to the natural gas pipelines because of corrosion, external interference, construction defects, etc. As a result of the gas diffusion and…