膜結(jié)構(gòu)螺栓夾板連接節(jié)點(diǎn)性能研究.pdf

1、北京工業(yè)大學(xué)碩士學(xué)位論文膜結(jié)構(gòu)螺栓夾板連接節(jié)點(diǎn)性能研究姓名：李道正申請(qǐng)學(xué)位級(jí)別：碩士專業(yè)：結(jié)構(gòu)工程指導(dǎo)教師：薛素鐸向陽(yáng)20080501ABSTRACTABSTRACTWiththerapiddevelopmentofmembranestructuresintheworld，thetheoriesofmembranestructurehavebeendevelopedAsanimportantpartinmembranestructure

2、，theconnectionsaffectnotonlythemechanicalbehaviorsofthestructurebutalsotheoutlookandthesocialvaluesInaddition，theresearchespeciallythetheoreticalsimulation，oftheconnectionsathomelagsbehindItisexpectedthatthroughtheresear

3、chofthispapersomeexplorationoftheclamping__plateconnectionusuallyusedinpracticewillbemadeforstructuredesignandthestandardizationofmembranestructuresInthisthesis，thefollowingresearcheshavebeenmade：(a)Onthebaseofthetheoret

4、icalanalysis，thefinitedementmodeloftheclamping_plateconnectionofmembranestructuresbythecontacttheoryBythecomparewiththeexistingexperiment，themethodisprovedusefulCo)Thefactorsinfluencingthemechanicalbehavioroftheclamping_

5、_plateconnectionareanalyzedSomeparametersareanalyzedindetailsuchasfrictioncoefficient(c)Orthogonalanalysesaremadewiththedesignparametersofclamping_plateconnectionSomeoptimalcombinationsarerecommendedfortheengineeringprac

6、tice(d)Thee11百neeringparametersinfluencingthemechanicalbehavioroftheconnectionareanalyzedTherationalparametersarerecommendedfortheengineeringpracticeKEYWORDS：membranestructure，connectionnodes，contacttheoryclamping_platec