本研究针对迪拜2024年4月极端降雨事件（118.9 mm/24 h），创新性地耦合2D HEC-RAS雨-网耦合模拟与GIS-AHP-MCDA空间分析，构建水文灾害指数(HHI)。结果显示43%城区属高风险区，局部水深达2.5-3.0 m，流速超2.5 m/s。该框架为超干旱城市洪涝风险评估提供了可移植的科学工具 ...

本研究针对迪拜超干旱环境下极端降雨引发的城市内涝问题，开发了融合二维水动力模型与地理空间多准则决策分析的创新框架。研究人员通过耦合HEC-RAS雨打在网格模拟与GIS-MCDA-AHP方法，构建了水文灾害指数(HHI)，精准识别出43%城区属高风险区域，局部水深达2.5 ...

14 Jan, 2026 13:30 IST | 08:00 GMT Niranjan Shah Stadium, Rajkot India vs New Zealand - 3rd ODI Match 18 Jan, 2026 13:30 IST | 08:00 GMT ...

SOUTH SAN FRANCISCO - BridgeBio Oncology Therapeutics (NASDAQ:BBOT) announced Wednesday preliminary safety and efficacy data from three clinical-stage programs targeting RAS-pathway malignancies. The ...

Wow! Out of no where, Villa are top here and how. Unai Emery's side produce a moment of quality as they sneak through with Morgan Rogers teeing up Ian Maatsen, who's effort is saved by Sanchez. Ollie ...

Substitute Ollie Watkins scores twice as Aston Villa come from behind to beat Chelsea Villa win eighth successive Premier League match and 11th in all competitions Listen to 5 Live commentary at top ...

Chelsea threw away a commanding position as Aston Villa stretched their winning run to 11 games, thanks to an Ollie Watkins brace in a 2-1 comeback win. Joao Pedro put the Blues into a deserved ...