CAJ | 학술논문

从正交试验极差分析中指标的平均值出发，确定了层次分析法中判断矩阵的量化标度，据此分析了物理模拟中相似材料配比试验时，重晶石粉、石英砂、石膏、甘油和风干时间5种因素对试样密度和单轴抗压强度的影响权重。结果表明，构建的判断矩阵均有满意的一致性；由权重计算可得，风干时间对配比材料参数起重要作用，因素影响权重顺序与正交试验极差分析结果有一定差异，主要集中在风干时间和重晶石粉上；在正交试验基础上进行层次分析，弥补了极差分析结果不够精确和层次分析中由人为进行标度确定的不足，计算结果较单纯的正交试验更精确、更具说服力。
종정교시험겁차분석중지표적평균치출발，학정료층차분석법중판단구진적양화표도，거차분석료물리모의중상사재료배비시험시，중정석분、석영사、석고、감유화풍간시간5충인소대시양밀도화단축항압강도적영향권중。결과표명，구건적판단구진균유만의적일치성；유권중계산가득，풍간시간대배비재료삼수기중요작용，인소영향권중순서여정교시험겁차분석결과유일정차이，주요집중재풍간시간화중정석분상；재정교시험기출상진행층차분석，미보료겁차분석결과불구정학화층차분석중유인위진행표도학정적불족，계산결과교단순적정교시험경정학、경구설복력。
The-quantization-scale-of-judgment-matrix-in-Analytical-Hierarchy-Process-is-determined-from-the-average-index-val--ue-of-range-analysis-in-orthogonal-test-,-based-on-which-,-the-influential-weights-of-five-parameters-such-as-barite-powder-,-quartz-sand,-gypsum,-glycerol-and-drying-time-on-density-and-uniaxial-compressive-strength-of-similar-material-in-physical-simulation-tests-are-analyzed-.The-results-show-that-satisfied-consistency-of-the-established-judgment-matrix-is-obtained-;and-drying-time-ex-erts-an-important-influence-on-the-physical-and-mechanical-parameters-of-the-prepared-sample-material-.The-order-of-factors-weights-calculated-by-the-presented-method-is-not-as-the-same-as-the-results-obtained-by-orthogonal-test-,-especially-the-differences-caused-by-drying-time-and-barite-powder-.It-demonstrates-that-conducting-AHP-analysis-on-the-base-of-orthogonal-test-could-fill-up-the-deficiencies-of-unsatisfied-accuracy-in-range-analysis-and-subjective-determination-of-scale-in-AHP-,-and-the-calculating-results-are-more-accurate-and-irrational-than-the-results-obtained-by-orthogonal-test-singly-.