Dhanbad, also known as ‘Coal Capital of India’, is an important district in the state of Jharkhand, India. In this paper, hazard maps for the city are prepared at bedrock level following probabilistic seismic hazard analysis (PSHA). In the absence of region-specific prediction model, the concept of logic tree comprising of four different ground motion prediction equations (GMPEs) is employed to consider epistemic uncertainties. The study reveals that the maximum expected peak ground acceleration (PGA) in the city may be 0.16 g and 0.23 g with 10% and 2% probability of exceedances in 50 years, respectively. The most conservative seismic hazard curve for Dhanbad city is presented to aid future earthquake-resistant design. Furthermore, it is found that blocks in southern parts of the city such as Baghmara, Jharia and Baliapur are most vulnerable to seismic hazard.

丹巴德（Dhanbad），也被称为“印度煤炭之都”，是印度贾坎德邦的重要地区。本文通过概率地震危险性分析（PSHA），在基岩水平上绘制了城市的危险性地图。在没有区域特定的预测模型的情况下，采用由四个不同的地面运动预测方程（GMPE）组成的逻辑树的概念来考虑认知不确定性。该研究表明，该城市的最大预期峰值地面加速度（PGA）可能为0.16 g和0.23 g，在50年内超出概率分别为10％和2％。提出了丹巴德市最保守的地震灾害曲线，以帮助将来的抗震设计。此外，还发现了该城市南部的一些街区，例如Baghmara，