{ "_id": "6a1eec92b401979e734125e6", "Package": "hydReng", "Type": "Package", "Title": "Hydraulic Engineering Tools", "Version": "1.0.0", "Authors@R": "c(\nperson(\"Galatioto\", \"Niccolo\", email = \"niccolo.galatioto@gmail.com\", role = c(\"cre\", \"aut\")),\nperson(\"Bühlmann\", \"Marius\", email = \"marius.buehlmann@axpo.com\", role = \"aut\"),\nperson(\"\", \"HOLINGER AG\",email=\"info@holinger.com\", role = c(\"cph\", \"fnd\")))", "Description": "The 'hydReng' package provides a set of functions for\nhydraulic engineering tasks and natural hazard assessments. It\nincludes basic hydraulics (wetted area, wetted perimeter, flow,\nflow velocity, flow depth, and maximum flow) for open channels\nwith arbitrary geometry under uniform flow conditions. For\nstructures such as circular pipes, weirs, and gates, the\npackage includes calculations for pressure flow, backwater\ndepth, and overflow over a weir crest. Additionally, it\nprovides formulas for calculating bedload transport. The\nformulas used can be found in standard literature on\nhydraulics, such as Bollrich (2019, ISBN:978-3-410-29169-5) or\nHager (2011, ISBN:978-3-642-77430-0).", "License": "GPL-3", "Encoding": "UTF-8", "RoxygenNote": "7.3.3", "URL": "https://github.com/NiccoloGalatioto/hydReng", "BugReports": "https://github.com/NiccoloGalatioto/hydReng/issues", "Repository": "https://niccologalatioto.r-universe.dev", "Date/Publication": "2025-11-16 16:39:36 UTC", "RemoteUrl": "https://github.com/niccologalatioto/hydreng", "RemoteRef": "HEAD", "RemoteSha": "f74edbbdf0d2e4a1ebe59b7e7c30fe1b7d76c7dc", "NeedsCompilation": "no", "Packaged": { "Date": "2026-05-19 09:23:14 UTC", "User": "root" }, "Author": "Galatioto Niccolo [cre, aut],\nBühlmann Marius [aut],\nHOLINGER AG [cph, fnd]", "Maintainer": "Galatioto Niccolo ", "MD5sum": "54f4c29f7aba76087b7f1ee03167019f", "_user": "niccologalatioto", "_type": "src", "_file": "hydReng_1.0.0.tar.gz", "_fileid": 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"_owner": "niccologalatioto", "_selfowned": true, "_usedby": 0, "_updates": [ { "week": "2025-23", "n": 3 }, { "week": "2025-46", "n": 7 } ], "_tags": [ { "name": "v1.0.0", "date": "2025-11-16" } ], "_stars": 0, "_contributors": [ { "user": "niccologalatioto", "count": 36, "uuid": 156718295 }, { "user": "mariusbuehlmann", "count": 3, "uuid": 192034556 } ], "_userbio": { "uuid": 156718295, "type": "user", "name": "NiccoloGalatioto" }, "_downloads": { "count": 155, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/hydReng" }, "_devurl": "https://github.com/niccologalatioto/hydreng", "_searchresults": 1, "_rbuild": "4.6.0", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/hydReng.html", "extra/readme.html", "extra/readme.md", "manual.pdf" ], "_homeurl": "https://github.com/niccologalatioto/hydreng", "_realowner": "niccologalatioto", "_cranurl": true, "_releases": [ { "version": "0.1.0", 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"CSarbitrary-class" ] }, { "page": "CScircle-class", "title": "CScircle Class", "topics": [ "CScircle", "CScircle-class" ] }, { "page": "d_aequiv", "title": "Equivalent Hydraulic Diameter", "topics": [ "d_aequiv" ] }, { "page": "filterlayer", "title": "Calculate grain size distribution of a filter layer", "topics": [ "filterlayer" ] }, { "page": "flow", "title": "Flow", "topics": [ "flow", "flow,CSarbitrary-method", "flow,CScircle-method" ] }, { "page": "flow_depth", "title": "Flow Depth", "topics": [ "flow_depth", "flow_depth,CSarbitrary-method", "flow_depth,CScircle-method" ] }, { "page": "flow_depth_gate", "title": "Water Depth Upstream Of Gate", "topics": [ "flow_depth_gate" ] }, { "page": "flow_depth_weir", "title": "Flow Depth At Weir Crest", "topics": [ "flow_depth_weir" ] }, { "page": "flow_gate", "title": "Discharge At Underflow Gate", "topics": [ "flow_gate" ] }, { "page": "flow_max", "title": "Maximum Flow", "topics": [ "flow_max", "flow_max,CSarbitrary-method", "flow_max,CScircle-method" ] }, { "page": "flow_max_freeboard", "title": "Maximum Flow Including Freeboard", "topics": [ "flow_max_freeboard", "flow_max_freeboard,CSarbitrary-method" ] }, { "page": "flow_velocity", "title": "Flow Velocity", "topics": [ "flow_velocity", "flow_velocity,CSarbitrary-method", "flow_velocity,CScircle-method" ] }, { "page": "flow_weir", "title": "Flow Over Weir Crest", "topics": [ "flow_weir" ] }, { "page": "freeboard", "title": "Freeboard Calculation", "topics": [ "freeboard" ] }, { "page": "froude_number", "title": "Froude Number", "topics": [ "froude_number", "froude_number,CSarbitrary-method", "froude_number,CScircle-method" ] }, { "page": "mean_roughness", "title": "Mean Roughness", "topics": [ "mean_roughness", "mean_roughness,CSarbitrary-method" ] }, { "page": "par_fill", "title": "Partial Filling Flow Diagram", "topics": [ "par_fill", "par_fill,CScircle-method" ] }, { "page": "pressflow", "title": "Flow Under Pressure (Bernoulli)", "topics": [ "pressflow" ] }, { "page": "pressflow_depth", "title": "Backwater Height Upstream A Inlet Under Pressure (Bernoulli)", "topics": [ "pressflow_depth" ] }, { "page": "pressflow_depth_sub", "title": "Backwater Height Upstream A Inlet Under Pressure (Bernoulli)", "topics": [ "pressflow_depth_sub" ] }, { "page": "scour_curve", "title": "Scour depth in a curve", "topics": [ "scour_curve" ] }, { "page": "scour_groyne", "title": "Scour depth formed by a groyne", "topics": [ "scour_groyne" ] }, { "page": "scour_horz", "title": "Scour depth and length (horizontal jet)", "topics": [ "scour_horz" ] }, { "page": "scour_vert", "title": "Scour depth and length (vertical jet)", "topics": [ "scour_vert" ] }, { "page": "shear_str", "title": "Shear stress, shear velocity, and dimensionless shear stress", "topics": [ "shear_str" ] }, { "page": "wetted_area", "title": "Wetted Area", "topics": [ "wetted_area", "wetted_area,CSarbitrary-method", "wetted_area,CScircle-method" ] }, { "page": "wetted_perimeter", "title": "Wetted Perimeter", "topics": [ "wetted_perimeter", "wetted_perimeter,CSarbitrary-method", "wetted_perimeter,CScircle-method" ] }, { "page": "wt_sup", "title": "Superelevation of water table in curve", "topics": [ "wt_sup" ] } ], "_readme": "https://github.com/niccologalatioto/hydreng/raw/HEAD/README.md", "_rundeps": [], "_score": 3, "_indexed": true, "_nocasepkg": "hydreng", "_universes": [ "niccologalatioto" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.0", "date": "2026-05-19T09:25:06.000Z", "distro": "noble", "commit": "f74edbbdf0d2e4a1ebe59b7e7c30fe1b7d76c7dc", "fileid": "2eb623a5fa1f5ac31d6b579417b7c7ffdef5a8311171feb997d66efafbf9044d", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/niccologalatioto/actions/runs/26088133488" }, { "r": "4.6.0", "os": "linux", "version": "1.0.0", "date": "2026-05-19T09:25:21.000Z", "distro": "noble", "commit": "f74edbbdf0d2e4a1ebe59b7e7c30fe1b7d76c7dc", "fileid": 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