韩家店Ⅰ号大桥的风险预测与预防对策

Hazard forecasting and resolutions prevent hazard of the No. Ⅰ big bridge of Hanjiadian

针对韩家店Ⅰ号大桥的地形地貌、地质、桥型、施工等，分析研究风险因素，预测潜在风险，提出预防风险的对策，保障大桥按设计规范顺利竣工和安全运营。

This paper analyses some factors of hazards and forecasts the potential hazards and presents how to prevent them in the big bridge of Hanjiadian I to ensure that the bridge can be rised successfully in the design standard and used safely. The paper also includes the bridge＇ s landform.s, topography, geology, type and working.