A DOE (Response Surface Methodology) Approach to Predict the Strength Properties of Concrete Incorporated with Jute and Bamboo Fibres and Silica Fumes

<table class="table-group" id="tab7"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr class="thead"><td class="align_left">Strength properties</td><td class="align_center">Silica fumes</td><td class="align_center">Jute fibres</td><td class="align_center">Bamboo fibres</td><td class="align_center">Predicted result RSM</td><td class="align_center">Confirmation results</td><td class="align_center">Error (%)</td></tr><tr><td class="thead-hr" colspan="7"><hr/></td></tr><tr><td class="align_left"><span style="width: 25.2964ptpx;"><svg height="13.2019pt" id="M96" style="vertical-align:-3.913569pt" version="1.1" viewbox="-0.0498162 -9.28833 25.2964 13.2019" width="25.2964pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M619 670C619 686 593 712 555 712S459 686 410 634S335 504 320 430H250L219 400L222 388H312L258 73C223 -133 201 -166 187 -180C175 -191 158 -199 140 -199C123 -199 88 -188 74 -172C68 -166 63 -164 54 -171C38 -185 23 -201 23 -215C23 -236 60 -261 93 -261C122 -261 161 -247 207 -200C268 -138 300 -71 337 94C365 220 376 277 394 387L501 399L521 430H401C432 623 464 665 501 665C524 665 544 651 567 627C577 617 583 618 592 625C601 631 619 651 619 670Z"></path></g><g transform="matrix(.013,0,0,-0.013,7.047,0)"><path d="M383 397C383 424 344 448 299 448C244 448 172 409 132 375C66 319 23 227 23 146C23 42 74 -12 146 -12C208 -12 298 30 359 103L343 124C315 95 248 48 192 48C145 48 111 85 111 163C111 228 129 294 151 330C171 363 201 401 241 401C275 401 302 384 325 356C332 347 339 344 348 348C373 360 383 381 383 397Z"></path></g><g transform="matrix(.013,0,0,-0.013,12.329,0)"><path d="M352 391C352 416 319 448 267 448C236 448 173 423 147 400C107 364 96 332 96 304C96 248 143 210 193 181C241 153 258 124 258 100C258 72 232 38 184 38C151 38 107 66 81 108C77 114 64 116 55 111C34 99 23 84 23 65C23 29 81 -12 134 -12C220 -12 325 61 325 141C325 184 297 215 234 256C194 282 161 309 161 346C161 380 188 401 217 401C255 401 279 380 301 353C308 344 313 341 325 347C341 355 352 371 352 391Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,17.264,3.864)"><path d="M303 635C245 609 181 592 116 583L111 558L151 557C205 555 210 551 198 490L127 128C110 40 104 35 17 26L11 0H279L285 26C196 35 188 40 205 128L303 635Z"></path></g><g transform="matrix(.0091,0,0,-0.0091,20.239,3.864)"><path d="M463 222H368L446 629H404C272 496 150 354 30 206L24 179H283L270 111C255 36 251 33 163 26L157 0H410L416 26C339 33 333 36 347 111L359 179H454L463 222ZM355 532L290 222H93C174 328 261 433 353 532H355Z"></path></g></svg></span></td><td class="align_center">6.0606</td><td class="align_center">0.2826</td><td class="align_center">0.4141</td><td class="align_center">27.50</td><td class="align_center">26.58</td><td class="align_center">3.35</td></tr><tr><td class="align_left"><span style="width: 26.5295ptpx;"><svg height="13.3069pt" id="M97" style="vertical-align:-4.01857pt" version="1.1" 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-12C327 -12 431 70 431 176C431 249 383 294 320 341C376 377 400 395 414 406C441 429 457 465 457 499C457 585 385 635 311 635ZM294 603C347 603 382 562 382 500C382 442 351 393 295 358C254 388 195 421 195 493C195 552 235 603 294 603ZM227 20C158 20 118 71 118 143C118 214 165 270 230 308C299 262 347 220 347 153C347 73 296 20 227 20Z"></path></g></svg></span></td><td class="align_center">6.0606</td><td class="align_center">0.2826</td><td class="align_center">0.4141</td><td class="align_center">31.64</td><td class="align_center">30.68</td><td class="align_center">3.03</td></tr><tr><td class="align_left"><span style="width: 36.6488ptpx;"><svg height="13.2019pt" id="M98" style="vertical-align:-3.913569pt" version="1.1" viewbox="-0.0498162 -9.28833 36.6488 13.2019" width="36.6488pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M619 670C619 686 593 712 555 712S459 686 410 634S335 504 320 430H250L219 400L222 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111C255 36 251 33 163 26L157 0H410L416 26C339 33 333 36 347 111L359 179H454L463 222ZM355 532L290 222H93C174 328 261 433 353 532H355Z"></path></g></svg></span></td><td class="align_center">7.2727</td><td class="align_center">0.4646</td><td class="align_center">0.3838</td><td class="align_center">2.39</td><td class="align_center">2.32</td><td class="align_center">2.93</td></tr><tr><td class="align_left"><span style="width: 37.8819ptpx;"><svg height="13.3069pt" id="M99" style="vertical-align:-4.01857pt" version="1.1" viewbox="-0.0498162 -9.28833 37.8819 13.3069" width="37.8819pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M619 670C619 686 593 712 555 712S459 686 410 634S335 504 320 430H250L219 400L222 388H312L258 73C223 -133 201 -166 187 -180C175 -191 158 -199 140 -199C123 -199 88 -188 74 -172C68 -166 63 -164 54 -171C38 -185 23 -201 23 -215C23 -236 60 -261 93 -261C122 -261 161 -247 207 -200C268 -138 300 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249 383 294 320 341C376 377 400 395 414 406C441 429 457 465 457 499C457 585 385 635 311 635ZM294 603C347 603 382 562 382 500C382 442 351 393 295 358C254 388 195 421 195 493C195 552 235 603 294 603ZM227 20C158 20 118 71 118 143C118 214 165 270 230 308C299 262 347 220 347 153C347 73 296 20 227 20Z"></path></g></svg></span></td><td class="align_center">7.2727</td><td class="align_center">0.4646</td><td class="align_center">0.3838</td><td class="align_center">2.75</td><td class="align_center">2.69</td><td class="align_center">2.18</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Confirmation of test results and error percentage.</div>

Advances in Civil Engineering

tab7

Table 7

Table 7: A DOE (Response Surface Methodology) Approach to Predict the Strength Properties of Concrete Incorporated with Jute and Bamboo Fibres and Silica Fumes 

Table 7 | A DOE (Response Surface Methodology) Approach to Predict the Strength Properties of Concrete Incorporated with Jute and Bamboo Fibres and Silica Fumes 