人民长江
人民長江
인민장강
YANGTZE RIVER
2014年
21期
1-3,9
,共4页
倪锦初%张治军%李晓伟%赵峰
倪錦初%張治軍%李曉偉%趙峰
예금초%장치군%리효위%조봉
穿渠建筑%填筑施工%关键要素%关联特性%南水北调中线工程
穿渠建築%填築施工%關鍵要素%關聯特性%南水北調中線工程
천거건축%전축시공%관건요소%관련특성%남수북조중선공정
channel-crossing structures%filling construction%key elenent%correlation characteristics%Middle Route Project of South - to - North Water Diversion
目前，关联分析法在工程质量控制领域得到了广泛应用，且取得较好效果。结合南水北调中线工程施工情况，通过引入灰色理论和信息熵分析方法，建立了穿渠建筑与渠道结合部位施工关键要素关联特性分析模型，并给出了不同影响因素的统一无量纲化计算方法。通过计算得到改进的灰熵关联度分析方法来分析各关键因素影响渠道填筑施工质量的程度，认为在该工程施工过程中，质量控制的主要影响因素为渠道填筑高度和填料质量，需在设计和施工中加以重视。
目前，關聯分析法在工程質量控製領域得到瞭廣汎應用，且取得較好效果。結閤南水北調中線工程施工情況，通過引入灰色理論和信息熵分析方法，建立瞭穿渠建築與渠道結閤部位施工關鍵要素關聯特性分析模型，併給齣瞭不同影響因素的統一無量綱化計算方法。通過計算得到改進的灰熵關聯度分析方法來分析各關鍵因素影響渠道填築施工質量的程度，認為在該工程施工過程中，質量控製的主要影響因素為渠道填築高度和填料質量，需在設計和施工中加以重視。
목전，관련분석법재공정질량공제영역득도료엄범응용，차취득교호효과。결합남수북조중선공정시공정황，통과인입회색이론화신식적분석방법，건립료천거건축여거도결합부위시공관건요소관련특성분석모형，병급출료불동영향인소적통일무량강화계산방법。통과계산득도개진적회적관련도분석방법래분석각관건인소영향거도전축시공질량적정도，인위재해공정시공과정중，질량공제적주요영향인소위거도전축고도화전료질량，수재설계화시공중가이중시。
At present,the relational analysis nethod is widely applied in engineering quality control and has achieved prefera-ble effect. In conbination with the actual construction condition,a correlation analysis nodel for key construction elenents at junction part of channel and channel - crossing structures is established by introducing grey theory and infornation entropy neth-od,and the unified dinensionless calculation nethod for different influential elenents is also proposed. And then the grey entropy relation grade can be calculated by the nodel and calculation nethod to analyze the influence of each key elenent on filling quali-ty in channel construction. The analysis results indicate that the filling height and quality is the nain quality control elenent and should be paid nore attention to during construction and design.
