## 3 Results
### Determination of Emergency Scenarios
The substance evaluated does not have serious toxic effects on the human body, the inhalation of gasoline may cause headaches, dizziness, upset stomach, and contact is irritating to the skin. Modelling the Consequences of Emergency Scenario 5-Leakage of the Entire Quantity of LPG from the Storage Tank  
In this section, we examine the potential consequences of Emergency Scenario 5, specifically focusing on the leakage of the entire quantity of LPG from the storage tank. The following table (Table 7) outlines the detailed modeling of the LPG leakage utilizing the ALOHA software. Two different atmospheric stability conditions, D and F, were considered, shedding light on various aspects such as the toxic effects of the vapor cloud, flammability, potential explosion, and associated risks to structures and individuals. \begin{table}
\begin{tabular}{c c c c} \hline \hline  & & \multicolumn{2}{c}{**LPG Tank**} \\ \cline{3-4}
**Leakage of the Entire Quantity of LPG from the Storage Tank** & \multicolumn{2}{c}{**Atmospheric Stability**} & \multicolumn{2}{c}{**Atmospheric Stability**} \\  & & **D** & **F** \\ \hline \multirow{4}{*}{\begin{tabular}{c} LPG is leaking from the tanking and atmosphere and evaporates \\ evaporates \\ \end{tabular} } & \begin{tabular}{c} Creation of a \\ flammable vapor cloud \\ \end{tabular} & 60\% DMV & 107 & 181 \\ \cline{2-4}  & 10\% DMV & 333 & 361 \\ \cline{2-4}  & \multirow{4}{*}{A vapor cloud explosion} & Severe damage to buildings [m] & 94 & 171 \\ \cline{2-4}  & & \
\begin{tabular}{c} Serious personal \\ injury [m] \\ \end{tabular} & 135 & 224 \\ \cline{2-4}  & &
\begin{tabular}{c} Danger to people with \\ glass [m] \\ \end{tabular} & 289 & 456 \\ \hline \hline \end{tabular}
\end{table} 
Table 7: Leakage of the entire quantity of LPG from the storage tank modeled by ALOHA software. 3.4.1 Consequences of Emergency Scenario-Leakage of the Entire Quantity of LPG from the Storage Tank  
Explosive Effects of LPG  
When a vapor cloud of LPG is initiated in the case of atmospheric stability D, buildings at a distance of 107 m will be damaged by the pressure effects of the explosion, persons within a radius of 135 m will be at risk of serious injury, and glass shards will be at risk of serious injury up to a distance of 289 m from the point of leakage. At atmospheric stability type F, the consequences of the explosion will be even worse (Table 7). Thermal Effects of LPG  
There will be a risk to persons from thermal radiation from a leak in an LPG container, if the LPG escapes and burns as jet fire and if the LPG container is at risk of fire and the BLEVE effect occurs (Figure 3). Figure 3: BLEVE effect of LPG. In the event of a jet fire effect, a potentially fatal thermal radiation hazard to persons at a distance of 74 m, 2 nd degree burns at a distance of 105 m, and serious injury at a distance of 170 m from the container will occur. For Type F atmospheric stability, the thermal hazard zones are smaller in this case (Table 7). In the case of a BLEVE effect, the fireball diameter will reach a maximum of 74 m and the burn time will be 6 s. Potentially fatal thermal radiation exposure to persons will occur at 176 m, 2 nd degree burns at 249 m and severe injury at 388 m from the container when persons are exposed for 1 min. For Type F atmospheric stability, the zones of risk of thermal effects are larger.