陳曉玲, 聶存云, 李納納
(1. 湖南工程學(xué)院 紡織服裝學(xué)院, 湖南 湘潭 411104; 2. 湖南工程學(xué)院 理學(xué)院, 湖南 湘潭 411104)
女上裝合體性與舒適性的綜合評(píng)價(jià)
陳曉玲1, 聶存云2, 李納納1
(1. 湖南工程學(xué)院 紡織服裝學(xué)院, 湖南 湘潭 411104; 2. 湖南工程學(xué)院 理學(xué)院, 湖南 湘潭 411104)
為達(dá)到女上裝的款式實(shí)現(xiàn)與工藝效果,運(yùn)用層次分析法對(duì)樣衣的靜態(tài)合體性與動(dòng)態(tài)舒適性進(jìn)行綜合評(píng)價(jià)。其中,在評(píng)價(jià)樣衣靜態(tài)合體性時(shí),選擇款式風(fēng)格和前胸、體側(cè)、后背3個(gè)部位合體性作為4個(gè)評(píng)價(jià)指標(biāo),利用層次分析法得到的指標(biāo)權(quán)重和專家評(píng)價(jià)結(jié)果計(jì)算得到靜態(tài)合體性評(píng)價(jià)分值;在評(píng)價(jià)動(dòng)態(tài)舒適性時(shí),選擇著裝者在常見的11種動(dòng)作下的舒適度作為評(píng)價(jià)指標(biāo),利用各指標(biāo)的權(quán)重和三角模糊數(shù)評(píng)分矩陣得到動(dòng)態(tài)舒適性評(píng)價(jià)分值;最后運(yùn)用加權(quán)平均計(jì)算得到最終樣衣評(píng)價(jià)綜合值,選出最佳效果樣衣;據(jù)此有效評(píng)價(jià)樣衣試驗(yàn)效果,確定最佳放松量和工藝設(shè)計(jì)方案。
女上裝; 合體性; 舒適性; 層次分析法
樣衣試驗(yàn)是實(shí)現(xiàn)女上裝款式與結(jié)構(gòu)設(shè)計(jì)的重要途經(jīng)之一。樣衣的靜態(tài)合體性與動(dòng)態(tài)舒適性評(píng)價(jià)是樣衣試驗(yàn)中的一個(gè)必要環(huán)節(jié),評(píng)價(jià)結(jié)果的合理性與真實(shí)性直接關(guān)系到女上裝的款式實(shí)現(xiàn)與否以及工藝效果,因此,采用合適的評(píng)價(jià)方法得到合理有效的評(píng)價(jià)結(jié)果顯得尤為重要。
樣衣制作試驗(yàn)中,對(duì)樣衣著裝效果合理評(píng)價(jià)直接關(guān)系到試驗(yàn)結(jié)果的可信度,學(xué)者們從評(píng)價(jià)方法、評(píng)價(jià)數(shù)據(jù)的處理、評(píng)價(jià)結(jié)果合理性等方面做了研究,主要有:對(duì)著裝后的人體進(jìn)行三維掃描測(cè)量得到評(píng)價(jià)數(shù)據(jù)[1-2],采用模糊數(shù)學(xué)方法對(duì)衣身、衣袖的合體配伍性建立其隸屬函數(shù)并作直線擬合,得到其合體性評(píng)價(jià)結(jié)果[3-4];采用統(tǒng)計(jì)方法獲得女上裝的合體性評(píng)價(jià)結(jié)果[5];將服裝與人體的波形空間作為舒適性評(píng)價(jià)的關(guān)鍵因素;利用小波變換對(duì)上裝的合體性評(píng)價(jià)進(jìn)行研究[6-8];采用應(yīng)用數(shù)學(xué)的方法進(jìn)行定量分析[9-11],主要有主成分分析法、聚類分析法、灰色關(guān)聯(lián)分析[10]、多層次分析法、回歸分析法和元評(píng)估法[11]等。上述方法中,文獻(xiàn)[11]運(yùn)用元評(píng)估方法對(duì)樣衣靜態(tài)合體性評(píng)價(jià)時(shí),考慮女上裝樣衣的4個(gè)靜態(tài)評(píng)價(jià)要素: 款式整體風(fēng)格、前胸部位、體側(cè)部位、后背部位,采用層次分析法,計(jì)算其權(quán)重,保證了樣衣制作試驗(yàn)的順利完成與后續(xù)評(píng)價(jià)工作,但其不足之處是忽略了樣衣的靜態(tài)合體性與動(dòng)態(tài)舒適性的共同效果,靜態(tài)合體性與動(dòng)態(tài)舒適性是相互制約的因素,而服裝設(shè)計(jì)追求的是二者的綜合效果。
在研究女上裝靜態(tài)合體性和動(dòng)態(tài)舒適性時(shí),按照不同放松量制作了若干件樣衣,選取款式整體風(fēng)格、前胸部位、體側(cè)部位、后背部位的合體性作為靜態(tài)合體性評(píng)價(jià)指標(biāo),利用層次分析法與專家評(píng)價(jià),得到樣衣靜態(tài)合體性評(píng)價(jià)分值;在研究上裝動(dòng)態(tài)舒適性時(shí),將日常生活、工作中常見的11種動(dòng)作狀態(tài)[12](擴(kuò)胸、雙手抱胸、雙手抱頭、上體最前屈、最大深吸氣、雙上肢前側(cè)舉45°、雙上肢前側(cè)舉90°、雙上肢正舉180°、雙上肢外側(cè)舉45°、兩上肢外側(cè)舉90°和叉腰)下著裝者的舒適性作為評(píng)價(jià)指標(biāo),采用三角模糊數(shù)方法得到動(dòng)態(tài)舒適性評(píng)價(jià)分值;最后加權(quán)平均計(jì)算動(dòng)態(tài)舒適性評(píng)價(jià)分值、靜態(tài)合體性評(píng)價(jià)分值,得到樣衣最終評(píng)價(jià)分值,據(jù)此選出既滿足靜態(tài)合體性又滿足動(dòng)態(tài)舒適性要求的樣衣(以下簡(jiǎn)稱為最佳樣衣),從而確定最佳的設(shè)計(jì)參數(shù)。
綜合評(píng)價(jià)時(shí),將女上裝樣衣的靜、動(dòng)態(tài)綜合評(píng)價(jià)為目標(biāo)層;靜態(tài)合體性和動(dòng)態(tài)舒適性作為準(zhǔn)則層:靜態(tài)合體性評(píng)價(jià)選擇款式整體風(fēng)格、前胸部位、體側(cè)部位、后背部位的合體性,動(dòng)態(tài)舒適性評(píng)價(jià)選擇常見11種動(dòng)作下的舒適性;樣衣為方案層;階梯層次結(jié)構(gòu)模型如圖1所示。
圖1 女上裝樣衣靜態(tài)、動(dòng)態(tài)綜合評(píng)價(jià)層次結(jié)構(gòu)模型圖Fig.1 Hierarchy structure for static and dynamic assessments of garments
樣衣、專家、靜態(tài)評(píng)價(jià)指標(biāo)、動(dòng)態(tài)評(píng)價(jià)指標(biāo)和著裝評(píng)價(jià)者對(duì)應(yīng)的5個(gè)集合依次設(shè)為
式中,m、k、N、M、K分別表示構(gòu)成樣衣集合的樣衣件數(shù)、專家集合的專家個(gè)數(shù)、靜態(tài)評(píng)價(jià)指標(biāo)集合的指標(biāo)個(gè)數(shù)、動(dòng)態(tài)評(píng)價(jià)指標(biāo)集合的指標(biāo)個(gè)數(shù)和著裝評(píng)價(jià)者集合的評(píng)價(jià)者個(gè)數(shù)。
2.1 評(píng)價(jià)目標(biāo)的確定
評(píng)價(jià)目標(biāo)是從女上裝試驗(yàn)中的一批樣衣中選出最佳樣衣,從而確定最佳款式與工藝設(shè)計(jì)。
2.2 準(zhǔn)則層權(quán)重的確定
準(zhǔn)則層的權(quán)重即考慮靜態(tài)合體性和動(dòng)態(tài)舒適性各自所占的比重,根據(jù)專家組意見,可考慮權(quán)重w=(w1,w2),如取為(0.4, 0.6)。
2.3 靜態(tài)合體性評(píng)價(jià)分值的計(jì)算
靜態(tài)合體性評(píng)價(jià)分值的計(jì)算[12]按以下3步進(jìn)行。
第1步: 確定判斷矩陣。專家組按照評(píng)價(jià)指標(biāo)的重要性給出各指標(biāo)兩兩之間的相對(duì)重要性的比值,可構(gòu)造n階判斷矩陣B,其中重要性評(píng)價(jià)等級(jí)按10分制賦值(見表1)。
表1 樣衣評(píng)價(jià)指標(biāo)重要性不同等級(jí)賦值Tab.1 Values of different grade for assessment indices of garments
第2步:求解矩陣B的最大特征值和相應(yīng)特征向量,并對(duì)特征向量標(biāo)準(zhǔn)化。對(duì)各指標(biāo)進(jìn)行層次單排序,計(jì)算其所占權(quán)重。為保證權(quán)重的非負(fù)性,選矩陣B的最大特征值對(duì)應(yīng)的特征向量,其分量為樣衣各靜態(tài)合體性評(píng)價(jià)指標(biāo)的權(quán)重。
第3步:根據(jù)專家評(píng)價(jià)分值和第2步中的權(quán)重計(jì)算出樣衣靜態(tài)合體性評(píng)價(jià)分值。
2.4 動(dòng)態(tài)舒適性評(píng)價(jià)分值的計(jì)算
計(jì)算動(dòng)態(tài)舒適性評(píng)價(jià)分值[13-14]則按如下步驟。
第1步: 確定綜合三角模糊互補(bǔ)判斷矩陣。由專家根據(jù)評(píng)價(jià)目標(biāo)和評(píng)價(jià)指標(biāo)的相關(guān)資料建立評(píng)價(jià)指標(biāo)間相對(duì)重要性的三角模糊數(shù)互補(bǔ)判斷矩陣,采用專家權(quán)威性設(shè)定的權(quán)重對(duì)其集結(jié),得到評(píng)價(jià)指標(biāo)的綜合三角模糊互補(bǔ)判斷矩陣
其中:
(1)
第2步:確定綜合三角模糊數(shù)評(píng)分矩陣。由多位評(píng)價(jià)主體據(jù)評(píng)價(jià)指標(biāo)和語言變量(評(píng)價(jià)語)對(duì)應(yīng)的三角模糊數(shù)(見表2),建立被評(píng)價(jià)對(duì)象的三角模糊數(shù)評(píng)分矩陣(見表3),再根據(jù)評(píng)價(jià)主體權(quán)威性設(shè)定的權(quán)重集結(jié),得到綜合三角模糊數(shù)評(píng)分矩陣
(2)
表2 語言變量和對(duì)應(yīng)的三角模糊數(shù)表示 Tab.2 Language variable and triangular fuzzy numbers
表3 綜合三角模糊數(shù)評(píng)分矩陣Tab.3 Composite triangular fuzzy assessment matrix
第3步:計(jì)算綜合三角模糊數(shù)權(quán)重向量
(3)
第4步:計(jì)算三角模糊數(shù)總評(píng)分。
其中:
第5步: 利用隸屬函數(shù)計(jì)算三角模糊數(shù)的期望值, 計(jì)算各樣衣的動(dòng)態(tài)舒適度評(píng)價(jià)分值
2.5 最佳效果樣衣的確定
對(duì)每件樣衣,利用靜態(tài)合體性評(píng)價(jià)分值、動(dòng)態(tài)舒適性評(píng)價(jià)分值、權(quán)重值計(jì)算該樣衣的綜合評(píng)價(jià)分值,據(jù)此比較大小,確定最佳樣衣:既滿足靜態(tài)合體性,又滿足動(dòng)態(tài)舒適性要求最好的樣衣。
表4 靜態(tài)著裝效果專家評(píng)價(jià)評(píng)分情況Tab.4 Remarks for static fitness assessment
在研究機(jī)織面料彈性對(duì)女上裝合體性與舒適性影響時(shí),選取中高彈面料(面料在一定負(fù)荷時(shí)伸長率和伸長彈性的回復(fù)率[15]分別為135%和98.5%),胸圍放松量分別為2、4、6、8、10 cm,制作樣衣,5件樣衣編號(hào)為D2i,i=1,2,3,4,5對(duì)應(yīng)于樣衣集合E=E1,E2,…,E5,這里僅給出第4件樣衣的部分效果圖(見圖2、3)。
圖2 樣衣E4不同角度的靜態(tài)著裝效果Fig.2 Static fitness of E4 from different directions.(a) Front; (b) Side; (c) Back
圖3 樣衣E4 2種動(dòng)作后的動(dòng)態(tài)著裝效果Fig.3 Dynamic effect of E4 with two movements.(a) After chest expansion; (b) After akimbo
按照給出的靜態(tài)、動(dòng)態(tài)評(píng)價(jià)指標(biāo)對(duì)上述樣衣進(jìn)行評(píng)價(jià),其中靜態(tài)評(píng)價(jià)指標(biāo)C1中的C11、C12、C13和C14分別表示款式整體風(fēng)格、前胸部位、體側(cè)部位、后背部位的合體性,動(dòng)態(tài)評(píng)價(jià)指標(biāo)C2的C2i(i=1,2,…,11)依次表示11個(gè)常見動(dòng)作下著裝評(píng)價(jià)者的舒適性;專家組和評(píng)價(jià)主體分別記為P={P1,P2,…,P5}和Q={Q1,Q2,…,Q5}。
首先,計(jì)算靜態(tài)合體性評(píng)價(jià)分值,采用元評(píng)估保證主觀評(píng)價(jià)的信度與效度[11],請(qǐng)5位專家對(duì)其4個(gè)靜態(tài)評(píng)價(jià)指標(biāo)的重要性進(jìn)行評(píng)價(jià),統(tǒng)計(jì)評(píng)價(jià)結(jié)果,可得比較判斷矩陣
經(jīng)計(jì)算可得λmax=4.000 25,其對(duì)應(yīng)的特征向量(即評(píng)價(jià)指標(biāo)的權(quán)數(shù))ω1=(0.302 8,0.271 0,0.176 2,0.250 0),并計(jì)算CI=0.000 083,RI=0.9,CR=CI/R1<0.1,從而驗(yàn)證了該權(quán)數(shù)的有效性。
專家組對(duì)5件樣衣靜態(tài)合體性評(píng)分的結(jié)果見表4。表中第1列P1,P2,…,P5表示5位專家,第1行E1,E2,…,E5表示5件樣衣,而C11,C12,C13,C14表示靜態(tài)評(píng)價(jià)的4個(gè)指標(biāo),評(píng)價(jià)結(jié)果的一致性利用肯德爾和諧系數(shù)[11]進(jìn)行驗(yàn)證,利用權(quán)重計(jì)算靜態(tài)合體性評(píng)價(jià)分值,結(jié)果如表5所示。
這樣就完成了對(duì)5件樣衣的靜態(tài)合體性評(píng)價(jià),并得到了其靜態(tài)合體性評(píng)價(jià)分值。接下來進(jìn)行動(dòng)態(tài)舒適性評(píng)價(jià)。首先,5位專家根據(jù)表6對(duì)日常生活、工作中常見11個(gè)指標(biāo)的重要程度進(jìn)行評(píng)價(jià),表6中0.1~0.9標(biāo)度對(duì)應(yīng)樣衣評(píng)價(jià)指標(biāo)的模糊等級(jí)
表5 5件樣衣平均分值和靜態(tài)評(píng)價(jià)分值Tab.5 Average marks for static fitness assessments
表6 0.1~0.9 標(biāo)度的含義Tab.6 Meanings for the grade from 0.1 to 0.9
指標(biāo)C21C22C23C24C25C26C21(0.5,0.5,0.5)(0.6,0.7,0.8)(0.6,0.7,0.8)(0.6,0.7,0.8)(0.8,0.9,1.0)(0.6,0.7,0.8)C22(0.2,0.3,0.4)(0.5,0.5,0.5)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.6,0.7,0.8)(0.4,0.5,0.6)C23(0.2,0.3,0.4)(0.4,0.5,0.6)(0.5,0.5,0.5)(0.6,0.7,0.8)(0.2,0.3,0.4)(0.4,0.5,0.6)C24(0.6,0.7,0.8)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.5,0.5,0.5)(0.4,0.5,0.6)(0.6,0.7,0.8)C25(0.1,0.1,0.2)(0.2,0.3,0.4)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.5,0.5,0.5)(0.4,0.5,0.6)C26(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.4,0.6,0.6)(0.5,0.5,0.5)C27(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)C28(0.4,0.5,0.6)(0.6,0.7,0.8)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.6,0.7,0.8)C29(0.2,0.3,0.4)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.4,0.5,0.6)C210(0.2,0.3,0.4)(0.4,0.5,0.6)(0.6,0.7,0.8)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.4,0.5,0.6)C211(0.1,0.1,0.2)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.6,0.7,0.8)指標(biāo)C27C28C29C210C211C21(0.6,0.7,0.8)(0.4,0.5,0.6)(0.6,0.7,0.8)(0.6,0.7,0.8)(0.8,0.9,1.0)C22(0.4,0.5,0.6)(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.4,0.5,0.6)C23(0.4,0.5,0.6)(0.2,0.3,0.4)(0.6,0.7,0.8)(0.2,0.3,0.4)(0.4,0.5,0.6)C24(0.6,0.7,0.8)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.2,0.3,0.4)(0.4,0.5,0.6)C25(0.4,0.5,0.6)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.4,0.5,0.6)C26(0.4,0.5,0.6)(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.2,0.3,0.4)C27(0.5,0.5,0.5)(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.4,0.5,0.6)C28(0.6,0.7,0.8)(0.5,0.5,0.5)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.6,0.7,0.8)C29(0.6,0.5,0.8)(0.2,0.3,0.4)(0.5,0.5,0.5)(0.6,0.7,0.8)(0.4,0.5,0.6)C210(0.4,0.5,0.6)(0.4,0.5,0.6)(0.2,0.3,0.4)(0.5,0.5,0.5)(0.4,0.5,0.6)C211(0.4,0.5,0.6)(0.2,0.3,0.4)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.5,0.5,0.5)
表8 樣衣動(dòng)態(tài)著裝舒適性評(píng)分細(xì)則Tab.8 Criterion for dynamic assessment
評(píng)分語言完成動(dòng)作對(duì)應(yīng)滿足的人們活動(dòng) 極差不能深吸氣 差深吸氣基本生理需求自由呼吸 一般上肢45°前舉、上肢45°側(cè)舉、上肢90°側(cè)舉、叉腰日常生活、辦公室辦公 好抱頭、抱胸、上肢180°前舉小幅度體育運(yùn)動(dòng) 極好擴(kuò)胸、上肢90°前舉、上體最大前屈體操
最后,利用表5中的靜態(tài)評(píng)價(jià)分值、動(dòng)態(tài)評(píng)價(jià)期望值與權(quán)重值(w1,w2)=(0.4, 0.6),可得5件樣衣靜態(tài)合體性與動(dòng)態(tài)舒適性綜合評(píng)價(jià)分值,依次為5.63、5.98、6.39、7.49、6.84。由該分值可知:從靜態(tài)合體性和動(dòng)態(tài)舒適性綜合效果考慮,5件樣衣由好到差依次為E4、E5、E3、E2和E1,由此評(píng)出最佳樣衣為樣衣E4,因此,在該小組的樣衣試驗(yàn)中,樣衣E4對(duì)應(yīng)的放松量設(shè)計(jì)有最好的綜合效果,既滿足靜態(tài)合體性,也滿足很好的動(dòng)態(tài)舒適性要求。該結(jié)果與運(yùn)用元評(píng)估評(píng)價(jià)結(jié)果一致[12],驗(yàn)證了女上裝樣衣靜態(tài)、動(dòng)態(tài)綜合評(píng)價(jià)方法的正確性與有效性。
樣衣C21C22C23C24C25C26E1(0.2,0.3,0.4)(0.3,0.4,0.5)(0.3,0.3,0.3)(0.3,0.4,0.5)(0.4,0.5,0.6)(0.5,0.5,0.5)E2(0.3,0.4,0.5)(0.4,0.5,0.6)(0.3,0.4,0.5)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.5.0.6,0.7)E3(0.5,0.5,0.5)(0.5,0.6,0.7)(0.4,0.5,0.6)(0.4,0.5,0.6)(0.5,0.6,0.7)(0.6,0.7,0.8)E4(0.6,0.7,0.8)(0.6,0.7,0.8)(0.5,0.6,0.7)(0.5,0.5,0.5)(0.7,0.8,0.9)(0.7,0.8,0.9)E5(0.8,0.9,1.0)(0.8,0.9,1.0)(0.6,0.7,0.8)(0.5,0.6,0.7)(0.8,0.9,1.0)(0.8,0.9,1.0)樣衣C27C28C29C210C211E1(0.4,0.5,0.6)(0.2,0.3,0.4)(0.3,0.4,0.5)(0.3,0.3,0.3)(0.4,0.5,0.6)E2(0.5,0.5,0.5)(0.2,0.4,0.6)(0.3,0.4,0.5)(0.3,0.4,0.5)(0.4,0.5,0.6)E3(0.5,0.6,0.7)(0.3,0.4,0.5)(0.4,0.5,0.6)(0.3,0.5,0.7)(0.5,0.6,0.7)E4(0.7,0.8,0.9)(0.4,0.5,0.6)(0.6,0.7,0.8)(0.4,0.5,0.6)(0.7,0.8,0.9)E5(0.8,0.8,0.8)(0.5,0.7,0.9)(0.7,0.8,0.9)(0.6,0.7,0.8)(0.8,0.9,1.0)
本文綜合考慮了服裝靜態(tài)合體性和動(dòng)態(tài)舒適性,采用層次分析法對(duì)女上裝樣衣進(jìn)行評(píng)價(jià)。根據(jù)靜態(tài)評(píng)價(jià)常用的款式整體風(fēng)格、前胸部位、體側(cè)部位、后背部位4個(gè)指標(biāo),利用判定矩陣計(jì)算其權(quán)重,結(jié)合專家評(píng)價(jià)分值得到靜態(tài)合體性分值;將日常生活、工作中常見的11種動(dòng)作(擴(kuò)胸、雙手抱胸、雙手抱頭、上體最前屈、最大深吸氣、雙上肢前側(cè)舉45°、雙上肢前側(cè)舉90°、雙上肢正舉180°、雙上肢外側(cè)舉45°、兩上肢外側(cè)舉90°和叉腰)時(shí)著裝者的舒適度作為評(píng)價(jià)指標(biāo),計(jì)算其權(quán)重,利用樣衣著裝者舒適度評(píng)價(jià)結(jié)果,采用三角模糊數(shù)得到動(dòng)態(tài)舒適性分值;最后運(yùn)用加權(quán)平均計(jì)算得到每件樣衣的最終評(píng)價(jià)得分,比較最終得分大小,選出最佳效果樣衣,從而確定最佳設(shè)計(jì)方法。本文研究結(jié)果為樣衣試驗(yàn)的評(píng)價(jià)提供了一種有效的方法。
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Comprehensive assessment methods for women′s garment fitness and comfort
CHEN Xiaoling1, NIE Cunyun2, LI Nana1
(1.DepartmentofTextileandFashion,HunanInstituteofEngineering,Xiangtan,Hunan411104,China; 2.DepartmentofMathematicsandPhysics,HunanInstituteofEngineering,Xiangtan,Hunan411104,China)
To obtain the proper assessment results for several garments during the experiments, the analytic hierarchy process is synthetically considered to evaluate static fitness and dynamic comfort. Four assessment indices including design style, fitness of front breast and the sides of body and back are selected. The assessment values for the static fitness are obtained by the weights of indices and the remarks from assessment experts. For dynamic comfort, the comfort from the try-on persons about eleven movements are selected in daily life as the indices, and triangular fuzzy numbers are utilized. The evaluation value can also be obtained. The best garment is able to be determined by final assessment values for static fitness and dynamic comfort. The above results provide a practical method for garment′s assessment.
women′s top garment; fitness; comfort; analytic hierarchy process method
10.13475/j.fzxb.20150305807
2015-03-30
2016-01-06
湖南省教育廳優(yōu)秀青年項(xiàng)目(14B044); 湖南省教改項(xiàng)目(湘教通[2013]223號(hào),364)
陳曉玲(1975—),女,副教授,碩士。研究方向?yàn)榉b結(jié)構(gòu)設(shè)計(jì)與舒適功能性。E-mail:1092407980@qq.com。
TS 941.1
A