Abstract: In order to further improve the construction safety management level of railway business line and promote the safety production gateway to move forward for achieving a good situation of transportation production and construction safety, the safety risk characteristics of railway business line construction and the main contradictions and existing problems of construction safety risk were analyzed, suggestions that strengthen the risk management of construction safety was put forward . The results show that there are five measures to ensure business line construction risk prevention and control, which are strengthening construction management, strengthening safety awareness, increasing construction equipment control, establishing risk prevention awareness, establishing the construction coordination and coordination prevention and control mechanism.

Key words: railway business line, construction safety risk, safety management, safety awareness, equipment control