A comprehensive, modular Python automation system for HEC-RAS flood analysis workflows. This professional-grade tool demonstrates advanced hydraulic modeling capabilities, Python integration, and ...

本文推荐：研究采用HEC-RAS 2D模型对墨西哥Almoloya-Otzolotepec半干旱子流域进行洪涝模拟，结合DEM（数字高程模型）和IDF（强度-历时-频率）曲线，量化分析了2年、100年及500年重现期下的洪水深度（最高达5 m）。成果揭示了城市排水设施不足区域的脆弱性，为气候 ...

为解决传统确定性洪水模型无法表征参数不确定性的问题，Sayed Joinal Hossain Abedin团队开发了开源工具SWMM-RASpy，通过耦合行业标准水文模型SWMM和水力学模型HEC-RAS 2D，实现了粗糙度参数随机采样与淹没概率量化。研究表明，考虑粗糙度不确定性可使流域淹没面积 ...

录播课程，随报随学，实操练习。添加客服微信领取试听课程。 √收集问题线上答疑。 主讲老师 张老师， 同济大学博士，大型设计院实操经验，丰富的HEC-RAS项目和科研经验。 3、二维非恒定流模拟分析 ...

Abstract: Scouring refers to the lowering of the level of river bed due to water erosion. Formation of vortices in the vicinity of bridges due to obstruction caused to river flow by piers and ...

Analyze previous RPSC RAS papers to understand exam patterns and key topics. Download RPSC RAS previous year question papers PDFs for practice. Improve performance by solving past papers and refining ...

HEC-RAS 1D Sediment Transport-v4-20240414_122004.pdf 127080 HEC-RAS 2D Sediment Technical Reference Manual-v6-20240414_122125.pdf 39239 HEC-RAS 2D Sediment User Manual-v2-20240414_122036.pdf 38014 HEC ...

Department of Civil and Environmental Engineering, Norwegian University of Science and Technology (NTNU), Trondheim, Norway In this study, two hydrodynamic models, TELEMAC-2D and HEC-RAS 2D, were ...

Abstract: This article will detail the steps to model a sand trap in the HEC-RAS software and once modeled, which variables can be modified to obtain greater decantation of particles in the sand trap.