|
| 1 | +{ |
| 2 | + "cells": [ |
| 3 | + { |
| 4 | + "cell_type": "code", |
| 5 | + "execution_count": 1, |
| 6 | + "id": "1d13607b-3d09-4207-aebe-86b8c31fede8", |
| 7 | + "metadata": {}, |
| 8 | + "outputs": [], |
| 9 | + "source": [ |
| 10 | + "%load_ext autoreload\n", |
| 11 | + "%autoreload 2" |
| 12 | + ] |
| 13 | + }, |
| 14 | + { |
| 15 | + "cell_type": "code", |
| 16 | + "execution_count": 21, |
| 17 | + "id": "b0191929-3433-4b25-84dd-47280c4ce3f1", |
| 18 | + "metadata": {}, |
| 19 | + "outputs": [ |
| 20 | + { |
| 21 | + "ename": "TypeError", |
| 22 | + "evalue": "'Geometry' object is not subscriptable", |
| 23 | + "output_type": "error", |
| 24 | + "traceback": [ |
| 25 | + "\u001b[1;31m---------------------------------------------------------------------------\u001b[0m", |
| 26 | + "\u001b[1;31mTypeError\u001b[0m Traceback (most recent call last)", |
| 27 | + "\u001b[1;32m~\\AppData\\Local\\Temp/ipykernel_14388/3499978206.py\u001b[0m in \u001b[0;36m<module>\u001b[1;34m\u001b[0m\n\u001b[0;32m 27\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 28\u001b[0m \u001b[0msuper_t\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mbridge_sections\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0msuper_t_girder_section\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0mgirder_type\u001b[0m\u001b[1;33m=\u001b[0m\u001b[1;36m5\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mw\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0mw\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mmaterial\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0mprecast\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m---> 29\u001b[1;33m \u001b[0mslab\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mstandard_sections\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0mrectangular_section\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0md\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0mDslab\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mb\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0mw\u001b[0m\u001b[1;33m,\u001b[0m \u001b[0mmaterial\u001b[0m\u001b[1;33m=\u001b[0m\u001b[0minsitu\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0malign_center\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0msuper_t\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m.\u001b[0m\u001b[0malign_to\u001b[0m\u001b[1;33m(\u001b[0m\u001b[0msuper_t\u001b[0m\u001b[1;33m,\u001b[0m \u001b[1;34m\"top\"\u001b[0m\u001b[1;33m)\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m 30\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 31\u001b[0m \u001b[0mgeom\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0msuper_t\u001b[0m \u001b[1;33m+\u001b[0m \u001b[0mslab\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n", |
| 28 | + "\u001b[1;32m~\\Notebooks\\package_development\\section-properties\\sectionproperties\\pre\\geometry.py\u001b[0m in \u001b[0;36malign_to\u001b[1;34m(self, other, on, inner)\u001b[0m\n\u001b[0;32m 442\u001b[0m \u001b[1;32melse\u001b[0m\u001b[1;33m:\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 443\u001b[0m \u001b[0mother_extents\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mother\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[1;32m--> 444\u001b[1;33m \u001b[0malign_to_coord\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0mother_extents\u001b[0m\u001b[1;33m[\u001b[0m\u001b[0malign_to_idx\u001b[0m\u001b[1;33m]\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0m\u001b[0;32m 445\u001b[0m \u001b[1;33m\u001b[0m\u001b[0m\n\u001b[0;32m 446\u001b[0m \u001b[0moffset\u001b[0m \u001b[1;33m=\u001b[0m \u001b[0malign_to_coord\u001b[0m \u001b[1;33m-\u001b[0m \u001b[0mself_align_coord\u001b[0m\u001b[1;33m\u001b[0m\u001b[1;33m\u001b[0m\u001b[0m\n", |
| 29 | + "\u001b[1;31mTypeError\u001b[0m: 'Geometry' object is not subscriptable" |
| 30 | + ] |
| 31 | + } |
| 32 | + ], |
| 33 | + "source": [ |
| 34 | + "import sectionproperties.pre.library.bridge_sections as bridge_sections\n", |
| 35 | + "import sectionproperties.pre.library.primitive_sections as standard_sections\n", |
| 36 | + "from sectionproperties.pre.pre import Material\n", |
| 37 | + "from sectionproperties.analysis.section import Section\n", |
| 38 | + "from sectionproperties.pre.geometry import CompoundGeometry\n", |
| 39 | + "# from shapely.wkt import loads, dumps\n", |
| 40 | + "from shapely.geometry import Polygon, MultiPolygon\n", |
| 41 | + "\n", |
| 42 | + "Dslab, w, t_f = 180, 2100, 75\n", |
| 43 | + "\n", |
| 44 | + "precast = Material(\n", |
| 45 | + " name=\"65 MPa\",\n", |
| 46 | + " elastic_modulus=37.4e3,\n", |
| 47 | + " poissons_ratio=0.2,\n", |
| 48 | + " yield_strength=65,\n", |
| 49 | + " density=2.4e-6,\n", |
| 50 | + " color=\"grey\",\n", |
| 51 | + ")\n", |
| 52 | + "insitu = Material(\n", |
| 53 | + " name=\"40 MPa\",\n", |
| 54 | + " elastic_modulus=32.8e3,\n", |
| 55 | + " poissons_ratio=0.2,\n", |
| 56 | + " yield_strength=40,\n", |
| 57 | + " density=2.4e-6,\n", |
| 58 | + " color=\"lightgrey\",\n", |
| 59 | + ")\n", |
| 60 | + "\n", |
| 61 | + "super_t = bridge_sections.super_t_girder_section(girder_type=5, w=w, material=precast)\n", |
| 62 | + "slab = standard_sections.rectangular_section(d=Dslab, b=w, material=insitu).align_center(super_t).align_to(super_t, \"top\")\n", |
| 63 | + "\n", |
| 64 | + "geom = super_t + slab\n", |
| 65 | + "geom.plot_geometry(labels=['points', 'facets'])\n", |
| 66 | + "geom\n", |
| 67 | + "# need to add a hole?\n", |
| 68 | + "# geom.holes.append([0, -Dslab])\n", |
| 69 | + "\n", |
| 70 | + "\n", |
| 71 | + "# geom.create_mesh(mesh_sizes=[500])\n", |
| 72 | + "\n", |
| 73 | + "# sec = Section(geom)\n", |
| 74 | + "# sec.plot_mesh()\n", |
| 75 | + "\n", |
| 76 | + "# sec.calculate_geometric_properties()\n", |
| 77 | + "# sec.calculate_warping_properties()\n", |
| 78 | + "# sec.display_results(fmt=\".3f\")" |
| 79 | + ] |
| 80 | + }, |
| 81 | + { |
| 82 | + "cell_type": "code", |
| 83 | + "execution_count": 4, |
| 84 | + "id": "b01012ae-fea8-4cc7-b33c-52d01910ab42", |
| 85 | + "metadata": {}, |
| 86 | + "outputs": [ |
| 87 | + { |
| 88 | + "data": { |
| 89 | + "text/plain": [ |
| 90 | + "'POLYGON ((398.7715041472865 50, 423.7715041472865 50, 423.7715041472865 75, 1050 75, 1050 13, 1037 0, 613.5 0, 506.42670409480445 -75, 344.2440591535388 -1712, 330.0125320599427 -1725, -330.0125320599427 -1725, -344.2440591535388 -1712, -506.42670409480445 -75, -613.5 0, -1037 0, -1050 13, -1050 75, -423.7715041472865 75, -423.7715041472865 50, -398.7715041472865 50, -266.12378458128774 -1350.2293277386782, 0 -1400, 266.12378458128774 -1350.2293277386782, 398.7715041472865 50))'" |
| 91 | + ] |
| 92 | + }, |
| 93 | + "execution_count": 4, |
| 94 | + "metadata": {}, |
| 95 | + "output_type": "execute_result" |
| 96 | + } |
| 97 | + ], |
| 98 | + "source": [ |
| 99 | + "super_t.geom.wkt" |
| 100 | + ] |
| 101 | + }, |
| 102 | + { |
| 103 | + "cell_type": "code", |
| 104 | + "execution_count": 5, |
| 105 | + "id": "ff3c8350-2a93-4eaf-ad07-5bfdfeefbd05", |
| 106 | + "metadata": {}, |
| 107 | + "outputs": [ |
| 108 | + { |
| 109 | + "data": { |
| 110 | + "text/plain": [ |
| 111 | + "'POLYGON ((-1050 75.00000000000011, 1050 75.00000000000011, 1050 255.0000000000001, -1050 255.0000000000001, -1050 75.00000000000011))'" |
| 112 | + ] |
| 113 | + }, |
| 114 | + "execution_count": 5, |
| 115 | + "metadata": {}, |
| 116 | + "output_type": "execute_result" |
| 117 | + } |
| 118 | + ], |
| 119 | + "source": [ |
| 120 | + "slab.geom.wkt" |
| 121 | + ] |
| 122 | + }, |
| 123 | + { |
| 124 | + "cell_type": "code", |
| 125 | + "execution_count": 10, |
| 126 | + "id": "1e77f59d-1059-48c7-8dad-737c5a62f318", |
| 127 | + "metadata": {}, |
| 128 | + "outputs": [ |
| 129 | + { |
| 130 | + "name": "stdout", |
| 131 | + "output_type": "stream", |
| 132 | + "text": [ |
| 133 | + "0 [0, 1]\n", |
| 134 | + "1 [1, 2]\n", |
| 135 | + "2 [2, 3]\n", |
| 136 | + "3 [3, 4]\n", |
| 137 | + "4 [4, 5]\n", |
| 138 | + "5 [5, 6]\n", |
| 139 | + "6 [6, 7]\n", |
| 140 | + "7 [7, 8]\n", |
| 141 | + "8 [8, 9]\n", |
| 142 | + "9 [9, 10]\n", |
| 143 | + "10 [10, 11]\n", |
| 144 | + "11 [11, 12]\n", |
| 145 | + "12 [12, 13]\n", |
| 146 | + "13 [13, 14]\n", |
| 147 | + "14 [14, 15]\n", |
| 148 | + "15 [15, 16]\n", |
| 149 | + "16 [16, 17]\n", |
| 150 | + "17 [17, 18]\n", |
| 151 | + "18 [18, 19]\n", |
| 152 | + "19 [19, 20]\n", |
| 153 | + "20 [20, 21]\n", |
| 154 | + "21 [21, 22]\n", |
| 155 | + "22 [22, 0]\n", |
| 156 | + "23 [16, 3]\n", |
| 157 | + "24 [3, 23]\n", |
| 158 | + "25 [23, 24]\n", |
| 159 | + "26 [24, 16]\n" |
| 160 | + ] |
| 161 | + } |
| 162 | + ], |
| 163 | + "source": [ |
| 164 | + "for idx, facet in enumerate(geom.facets):\n", |
| 165 | + " print(idx, facet)" |
| 166 | + ] |
| 167 | + }, |
| 168 | + { |
| 169 | + "cell_type": "code", |
| 170 | + "execution_count": 11, |
| 171 | + "id": "6eebbb82-8556-44a1-8a10-947454b0a6cb", |
| 172 | + "metadata": {}, |
| 173 | + "outputs": [ |
| 174 | + { |
| 175 | + "data": { |
| 176 | + "text/plain": [ |
| 177 | + "[[398.771504147287, 50.0],\n", |
| 178 | + " [423.771504147287, 50.0],\n", |
| 179 | + " [423.771504147287, 75.0],\n", |
| 180 | + " [1050.0, 75.0],\n", |
| 181 | + " [1050.0, 13.0],\n", |
| 182 | + " [1037.0, 0.0],\n", |
| 183 | + " [613.5, 0.0],\n", |
| 184 | + " [506.426704094804, -75.0],\n", |
| 185 | + " [344.244059153539, -1712.0],\n", |
| 186 | + " [330.012532059943, -1725.0],\n", |
| 187 | + " [-330.012532059943, -1725.0],\n", |
| 188 | + " [-344.244059153539, -1712.0],\n", |
| 189 | + " [-506.426704094804, -75.0],\n", |
| 190 | + " [-613.5, 0.0],\n", |
| 191 | + " [-1037.0, 0.0],\n", |
| 192 | + " [-1050.0, 13.0],\n", |
| 193 | + " [-1050.0, 75.0],\n", |
| 194 | + " [-423.771504147287, 75.0],\n", |
| 195 | + " [-423.771504147287, 50.0],\n", |
| 196 | + " [-398.771504147287, 50.0],\n", |
| 197 | + " [-266.123784581288, -1350.229327738678],\n", |
| 198 | + " [0.0, -1400.0],\n", |
| 199 | + " [266.123784581288, -1350.229327738678],\n", |
| 200 | + " [1050.0, 255.0],\n", |
| 201 | + " [-1050.0, 255.0]]" |
| 202 | + ] |
| 203 | + }, |
| 204 | + "execution_count": 11, |
| 205 | + "metadata": {}, |
| 206 | + "output_type": "execute_result" |
| 207 | + } |
| 208 | + ], |
| 209 | + "source": [ |
| 210 | + "geom.points" |
| 211 | + ] |
| 212 | + }, |
| 213 | + { |
| 214 | + "cell_type": "code", |
| 215 | + "execution_count": 12, |
| 216 | + "id": "e1eb42a6-55b0-42db-81aa-217720f1e83f", |
| 217 | + "metadata": {}, |
| 218 | + "outputs": [ |
| 219 | + { |
| 220 | + "name": "stdout", |
| 221 | + "output_type": "stream", |
| 222 | + "text": [ |
| 223 | + "sectionproperties.pre.geometry.CompoundGeometry\n", |
| 224 | + "object at: 0x2bd3304dee0\n", |
| 225 | + "Materials incl.: ['40 MPa']\n" |
| 226 | + ] |
| 227 | + }, |
| 228 | + { |
| 229 | + "data": { |
| 230 | + "image/svg+xml": [ |
| 231 | + "<svg xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\" width=\"300\" height=\"300\" viewBox=\"-1134.0 -1809.0 2268.0 2148.0\" preserveAspectRatio=\"xMinYMin meet\"><g transform=\"matrix(1,0,0,-1,0,-1470.0)\"><g><path fill-rule=\"evenodd\" fill=\"#66cc99\" stroke=\"#555555\" stroke-width=\"15.12\" opacity=\"0.6\" d=\"M -1050.0,75.00000000000011 L 1050.0,75.00000000000011 L 1050.0,255.0000000000001 L -1050.0,255.0000000000001 L -1050.0,75.00000000000011 z\" /><path fill-rule=\"evenodd\" fill=\"#66cc99\" stroke=\"#555555\" stroke-width=\"15.12\" opacity=\"0.6\" d=\"M 398.7715041472865,50.0 L 423.7715041472865,50.0 L 423.7715041472865,75.0 L 1050.0,75.0 L 1050.0,13.0 L 1037.0,0.0 L 613.5,0.0 L 506.42670409480445,-75.0 L 344.2440591535388,-1712.0 L 330.0125320599427,-1725.0 L -330.0125320599427,-1725.0 L -344.2440591535388,-1712.0 L -506.42670409480445,-75.0 L -613.5,0.0 L -1037.0,0.0 L -1050.0,13.0 L -1050.0,75.0 L -423.7715041472865,75.0 L -423.7715041472865,50.0 L -398.7715041472865,50.0 L -266.12378458128774,-1350.2293277386782 L 0.0,-1400.0 L 266.12378458128774,-1350.2293277386782 L 398.7715041472865,50.0 z\" /></g></g></svg>" |
| 232 | + ], |
| 233 | + "text/plain": [ |
| 234 | + "<sectionproperties.pre.geometry.CompoundGeometry at 0x2bd3304dee0>" |
| 235 | + ] |
| 236 | + }, |
| 237 | + "execution_count": 12, |
| 238 | + "metadata": {}, |
| 239 | + "output_type": "execute_result" |
| 240 | + } |
| 241 | + ], |
| 242 | + "source": [ |
| 243 | + "slab | super_t" |
| 244 | + ] |
| 245 | + }, |
| 246 | + { |
| 247 | + "cell_type": "code", |
| 248 | + "execution_count": 17, |
| 249 | + "id": "d8efe6d4-a7fb-482d-a3ac-c861fcd17d05", |
| 250 | + "metadata": {}, |
| 251 | + "outputs": [ |
| 252 | + { |
| 253 | + "data": { |
| 254 | + "text/plain": [ |
| 255 | + "'POLYGON ((-1050 75.00000000000011, 1050 75.00000000000011, 1050 255.0000000000001, -1050 255.0000000000001, -1050 75.00000000000011))'" |
| 256 | + ] |
| 257 | + }, |
| 258 | + "execution_count": 17, |
| 259 | + "metadata": {}, |
| 260 | + "output_type": "execute_result" |
| 261 | + } |
| 262 | + ], |
| 263 | + "source": [ |
| 264 | + "slab.geom.wkt" |
| 265 | + ] |
| 266 | + }, |
| 267 | + { |
| 268 | + "cell_type": "code", |
| 269 | + "execution_count": 16, |
| 270 | + "id": "94cd9b9f-04ea-48bf-9612-2ad0c8ac7278", |
| 271 | + "metadata": {}, |
| 272 | + "outputs": [ |
| 273 | + { |
| 274 | + "data": { |
| 275 | + "text/plain": [ |
| 276 | + "[(-1050.0, 75.00000000000011),\n", |
| 277 | + " (-1050.0, 255.0000000000001),\n", |
| 278 | + " (1050.0, 255.0000000000001),\n", |
| 279 | + " (1050.0, 75.00000000000011),\n", |
| 280 | + " (-1050.0, 75.00000000000011)]" |
| 281 | + ] |
| 282 | + }, |
| 283 | + "execution_count": 16, |
| 284 | + "metadata": {}, |
| 285 | + "output_type": "execute_result" |
| 286 | + } |
| 287 | + ], |
| 288 | + "source": [ |
| 289 | + "list(slab.geom.normalize().exterior.coords)" |
| 290 | + ] |
| 291 | + }, |
| 292 | + { |
| 293 | + "cell_type": "code", |
| 294 | + "execution_count": 15, |
| 295 | + "id": "9d739df9-725e-41ac-a85f-ad742c591b9f", |
| 296 | + "metadata": {}, |
| 297 | + "outputs": [ |
| 298 | + { |
| 299 | + "data": { |
| 300 | + "text/plain": [ |
| 301 | + "[(398.7715041472865, 50.0),\n", |
| 302 | + " (423.7715041472865, 50.0),\n", |
| 303 | + " (423.7715041472865, 75.0),\n", |
| 304 | + " (1050.0, 75.0),\n", |
| 305 | + " (1050.0, 13.0),\n", |
| 306 | + " (1037.0, 0.0),\n", |
| 307 | + " (613.5, 0.0),\n", |
| 308 | + " (506.42670409480445, -75.0),\n", |
| 309 | + " (344.2440591535388, -1712.0),\n", |
| 310 | + " (330.0125320599427, -1725.0),\n", |
| 311 | + " (-330.0125320599427, -1725.0),\n", |
| 312 | + " (-344.2440591535388, -1712.0),\n", |
| 313 | + " (-506.42670409480445, -75.0),\n", |
| 314 | + " (-613.5, 0.0),\n", |
| 315 | + " (-1037.0, 0.0),\n", |
| 316 | + " (-1050.0, 13.0),\n", |
| 317 | + " (-1050.0, 75.0),\n", |
| 318 | + " (-423.7715041472865, 75.0),\n", |
| 319 | + " (-423.7715041472865, 50.0),\n", |
| 320 | + " (-398.7715041472865, 50.0),\n", |
| 321 | + " (-266.12378458128774, -1350.2293277386782),\n", |
| 322 | + " (0.0, -1400.0),\n", |
| 323 | + " (266.12378458128774, -1350.2293277386782),\n", |
| 324 | + " (398.7715041472865, 50.0)]" |
| 325 | + ] |
| 326 | + }, |
| 327 | + "execution_count": 15, |
| 328 | + "metadata": {}, |
| 329 | + "output_type": "execute_result" |
| 330 | + } |
| 331 | + ], |
| 332 | + "source": [ |
| 333 | + "list(super_t.geom.exterior.coords)" |
| 334 | + ] |
| 335 | + }, |
| 336 | + { |
| 337 | + "cell_type": "code", |
| 338 | + "execution_count": 18, |
| 339 | + "id": "a08ff296-a59b-45e5-9478-68a2ba675079", |
| 340 | + "metadata": {}, |
| 341 | + "outputs": [ |
| 342 | + { |
| 343 | + "data": { |
| 344 | + "text/plain": [ |
| 345 | + "[[-1050.0, 75.0], [1050.0, 75.0], [1050.0, 255.0], [-1050.0, 255.0]]" |
| 346 | + ] |
| 347 | + }, |
| 348 | + "execution_count": 18, |
| 349 | + "metadata": {}, |
| 350 | + "output_type": "execute_result" |
| 351 | + } |
| 352 | + ], |
| 353 | + "source": [ |
| 354 | + "slab.points" |
| 355 | + ] |
| 356 | + }, |
| 357 | + { |
| 358 | + "cell_type": "code", |
| 359 | + "execution_count": null, |
| 360 | + "id": "4a76799d-79fa-4289-9c76-c858acc566ed", |
| 361 | + "metadata": {}, |
| 362 | + "outputs": [], |
| 363 | + "source": [] |
| 364 | + } |
| 365 | + ], |
| 366 | + "metadata": { |
| 367 | + "kernelspec": { |
| 368 | + "display_name": "sectionproperties", |
| 369 | + "language": "python", |
| 370 | + "name": "sectionproperties" |
| 371 | + }, |
| 372 | + "language_info": { |
| 373 | + "codemirror_mode": { |
| 374 | + "name": "ipython", |
| 375 | + "version": 3 |
| 376 | + }, |
| 377 | + "file_extension": ".py", |
| 378 | + "mimetype": "text/x-python", |
| 379 | + "name": "python", |
| 380 | + "nbconvert_exporter": "python", |
| 381 | + "pygments_lexer": "ipython3", |
| 382 | + "version": "3.8.12" |
| 383 | + } |
| 384 | + }, |
| 385 | + "nbformat": 4, |
| 386 | + "nbformat_minor": 5 |
| 387 | +} |
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