Diagnosing the Causes of Failure in the Construction Sector Using Root Cause Analysis Technique

<table class="fixed-width table-group" id="tab4"><tr><td><table class="table"><colgroup><col style="width:5.74em"/><col style="width:5.74em"/><col style="width:6.85em"/><col style="width:5.74em"/><col style="width:5.74em"/></colgroup><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="2">Code</td><td class="align_center" rowspan="2">Weights of Secondary Causes</td><td class="align_center" rowspan="2">RI%</td><td class="align_center" rowspan="2">Rank</td></tr><tr class="thead"><td class="align_left">Main Causes</td><td class="align_center">Secondary Causes</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left" rowspan="3">S1</td><td class="align_center">S11</td><td class="align_center">62.79</td><td class="align_center">30.8</td><td class="align_center"><span style="width: 15.1366ptpx;"><svg height="12.3641pt" id="M8" style="vertical-align:-0.2064009pt" version="1.1" viewbox="-0.0498162 -12.1577 15.1366 12.3641" width="15.1366pt" 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="M285 378C315 398 338 416 353 432C373 451 384 474 384 503C384 579 325 635 236 635H235C182 635 136 610 108 579L65 516L85 496C110 533 150 575 205 575C258 575 300 543 300 481C300 407 232 369 141 339L147 310C163 315 188 321 211 321C268 321 338 284 338 192C338 94 288 40 217 40C160 40 119 68 93 91C85 98 77 97 69 91C60 84 47 71 46 58C44 46 48 35 62 22C75 10 116 -12 162 -12C234 -12 424 62 424 224C424 297 373 359 285 376V378Z" id="g113-52"></path></g><g transform="matrix(.0091,0,0,-0.0091,6.24,-5.741)"><path d="M185 344V453C137 433 92 421 41 413V386C100 378 104 375 104 310V106C104 41 97 35 33 30V0H268V30C190 35 185 41 185 107V283C206 340 240 371 267 371C282 371 296 364 310 351C316 344 325 343 336 348C357 357 369 378 369 399C369 424 345 451 310 451C262 451 219 397 187 344H185Z" id="g58-112"></path></g><g transform="matrix(.0091,0,0,-0.0091,9.589,-5.741)"><path d="M526 56L493 58C457 61 448 68 448 119V710C411 697 344 682 288 675V646C362 641 367 639 367 573V439C344 448 315 451 300 451C164 451 40 342 40 202C40 61 147 -12 227 -12C239 -12 266 -7 305 16L367 53V-12C427 10 505 21 526 26V56ZM367 88C342 69 306 54 271 54C207 54 133 111 133 229C133 373 219 409 264 409C301 409 342 394 367 359V88Z" id="g58-98"></path></g></svg></span></td></tr><tr><td class="align_center">S12</td><td class="align_center">66.51</td><td class="align_center">32.7</td><td class="align_center"><span style="width: 16.8356ptpx;"><svg height="12.2075pt" id="M9" style="vertical-align:-0.04980087pt" version="1.1" viewbox="-0.0498162 -12.1577 16.8356 12.2075" width="16.8356pt" 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="M412 140C382 77 369 73 315 73H129L270 222C362 320 402 379 402 466C402 571 322 635 234 635C177 635 130 609 99 576L42 495L64 475C90 514 133 568 201 568C274 568 318 519 318 435C318 349 255 267 193 193C144 135 87 78 32 23V0H405C417 45 427 89 440 131L412 140Z" id="g113-51"></path></g><g transform="matrix(.0091,0,0,-0.0091,6.24,-5.741)"><path d="M532 0V30C473 38 467 38 467 107V298C467 395 416 451 336 451C307 451 279 439 251 420C226 404 205 389 185 374V453C142 434 94 422 43 413V386C98 378 104 373 104 309V107C104 41 100 38 31 30V0H251V30C191 35 185 40 185 107V337C216 364 255 389 295 389C360 389 386 347 386 276V110C386 44 380 35 321 30V0H532Z" id="g58-108"></path></g><g transform="matrix(.0091,0,0,-0.0091,11.281,-5.741)"><path d="M526 56L493 58C457 61 448 68 448 119V710C411 697 344 682 288 675V646C362 641 367 639 367 573V439C344 448 315 451 300 451C164 451 40 342 40 202C40 61 147 -12 227 -12C239 -12 266 -7 305 16L367 53V-12C427 10 505 21 526 26V56ZM367 88C342 69 306 54 271 54C207 54 133 111 133 229C133 373 219 409 264 409C301 409 342 394 367 359V88Z" id="g58-98"></path></g></svg></span></td></tr><tr><td class="align_center">S13</td><td class="align_center">74.41</td><td class="align_center">36.5</td><td class="align_center"><span style="width: 13.0997ptpx;"><svg height="11.2576pt" id="M10" style="vertical-align:-0.04979992pt" version="1.1" viewbox="-0.0498162 -11.2078 13.0997 11.2576" width="13.0997pt" 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="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z" id="g113-50"></path></g><g transform="matrix(.0091,0,0,-0.0091,6.24,-5.741)"><path d="M327 325C324 350 312 408 304 433C283 442 256 451 213 451C120 451 59 391 59 320C59 243 125 210 188 181C237 158 266 136 266 93C266 52 231 24 195 24C134 24 93 81 74 148L42 143C42 106 51 37 59 23C78 8 125 -12 177 -12C257 -12 345 35 345 127C345 198 292 234 216 264C171 283 131 305 131 348C131 387 156 416 195 416C243 416 277 378 297 317L327 325Z" id="g58-113"></path></g><g transform="matrix(.0091,0,0,-0.0091,9.616,-5.741)"><path d="M303 37L293 66C280 59 256 49 231 49S173 63 173 143V396H281C294 404 298 428 287 439H173V575L158 577L92 509V439H46L17 408L22 396H92V107C92 27 128 -12 192 -12C203 -12 218 -9 237 2L303 37Z" id="g58-114"></path></g></svg></span></td></tr><tr><td class="align_left" colspan="5"><hr/></td></tr><tr><td class="align_center" colspan="2">∑</td><td class="align_center">203.71</td><td class="align_center">100</td><td class="align_center"> </td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Main causes weights, relative importance, and rank for project initiation management process group.</div>

Journal of Engineering

tab4

Table 4

Table 4: Diagnosing the Causes of Failure in the Construction Sector Using Root Cause Analysis Technique 