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| 1 | Microstructure and pore structure of concrete mixed with superfine phosphorous slag and superplasticizer显示文摘 | Gao Peiwei Lu Xiaolin Yang Chuanxi | 2008 | Construction and Building Materials2008，，22： | 1 |
| 2 | Using a new composite expansive material to decrease deformation and fracture ofconcrete显示文摘 | GAO PEIWEI JIN SHAOCHUN | 2008 | Malerials Letters2008，62，1： | 1 |
| 3 | The influence of superplasticizer and superfine mineral powder on the flexibility,strength and durability of HPC显示文摘 | Gao Peiwei Deng Min Feng Naiqian | 2001 | Cem ConerRes2001，31，： | 1 |
| 4 | Using a new composite expansive ma-terial to decrease deformation and fracture of concrete 显示文摘 | GAO Peiwei LU Xiaolin | 2008 | Mate-rials Letters2008，62，1： | 1 |
| 5 | Using a New Composite ExpansiveMaterial to Decrease Deformation and Fracture of Concrete显示文摘 | Gao Peiwei Lu Xiaolin | 2008 | Materials Letters2008，62，1： | 1 |
| 6 | Shrinkage and expan- sive strain of concrete with fly ash and expansive agent显示文摘 | Gao Peiwei Lu Xiaolin Tang Mingshu | 2009 | Journal Wuhan University of Technology Materials Science Edition v 24 n 1 plS0-15a2009，2009，： | 1 |
| 7 | Production of MgO-Type Expansive Agentin Dam Concrete by Use of Industrial By-Products显示文摘 | Peiwei Gao Xiaolin Lu | 2008 | Buildingand Environment2008，43，4： | 1 |
| 8 | Microstructure and pore structure ofconcrete mixed with superfine phosphorous slag and superplastici-zer显示文摘 | GAO Peiwei LU Xiaolin | 2008 | Construction and Building Materials2008，，22： | 1 |
| 9 | Effects of fly ash on the properties of environmentally friendly dam concrete显示文摘 | Gao Peiwei | 2007 | Fuel2007，86，78： | 1 |
| 10 | Microstructure and pore structure of concrete mixed with superfine phosphorous slag and supetplasticizer 显示文摘 | Gao Peiwei LU Xiaolin | 2008 | Construction and Building Materials2008，22，： | 1 |
| 11 | The influence of superplasticizer and superfine mineral powder on the flexibility,strength and durability of HPC显示文摘 | Gao Peiwei Deng Min Feng Naiqian | 2001 | Cem Concr Res2001，31，： | 1 |
| 12 | Microstructure and pore structure of concrete mixed with superfine phosphorous slag and superplasticizer 显示文摘 | Gao Peiwei | 2008 | Construction and Building Materials2008，，22： | 1 |
| 13 | Microstructure and pore structure of concrete mixed with superfine phosphorous slag and superplasticizer显示文摘 | Gao Peiwei | 2008 | Construc- tion and Building Materials2008，22，： | 1 |
| 14 | The characteristics of air void and frost resistance of RCC with fly ash and expansive a- gent 显示文摘 | Gao Peiwei Wu Shengxing Lin Pinghua Wu Zhong- ru Tang Mingshu | 2006 | Construction and Building Materials2006，20，： | 1 |
| 15 | Performance of steel bridge deck pavement structure with ultra high performance concrete based on resin bonding显示文摘This research investigated a pavement system on steel bridge decks that use epoxy resin(EP)bonded ultra-high performance concrete(UHPC).Through FEM analysis and static and dynamic bending fatigue tests of the composite structure,the influences of the interface of the pavement layer,reinforcement,and different paving materials on the structural performance were compared and analyzed.The results show that the resin bonded UHPC pavement structure can reduce the weld strain in the steel plate by about 32%and the relative deflection between ribs by about 52%under standard axial load conditions compared to traditional pavements.The EP bonding layer can nearly double the drawing strength of the pavement interface from 1.3 MPa,and improve the bending resistance of the UHPC structure on steel bridge decks by about 50%;the bending resistance of reinforced UHPC structures is twice that of unreinforced UHPC structure,and the dynamic deflection of the UHPC pavement structure increases exponentially with increasing fatigue load.The fatigue life is about 1.2×10^(7) cycles under a fixed force of 9 kN and a dynamic deflection of 0.35 mm,which meets the requirements for fatigue performance of pavements on steel bridge decks under traffic conditions of large flow and heavy load. | Hui ZHANG Zhixiang ZHANG Peiwei GAO Lei CUI Youqiang PAN Kuan LI | 2021 | Frontiers of Structural and Civil Engineering2021，15，4： | 1 |
| 16 | Effect of Curing Temperature on the Morphology and Hydration of MgO Expansive Material in Paste显示文摘The morphologies and hydration properties of MgO expansive material at different curing temperatures were investigated.When the curing temperature varies from 25℃to 50℃,the conductivity of MgO rises from 40 to 80μs/cm,the hydration product of MgO expansive material curing in water for 28 days is from 1.5—2 mm to 2—2.5μm in length through SEM observation,and the expansion of pastes with 5%of the magnesium oxide is from 0.36%up to 1.01%,it is increased by 2.78 times.When the content of cement paste increases to 95%and cured in water for 90 days,the brucite forms as hexaflaggy?shaped crystal,which is less than 0.1μm and tends to aggregates.The effect of curing temperature on the hydration of MgO expansive material is obvious. | ENG Tian Zi WANG Fu PENG Hailong YANG Weibo GAO Peiwei | 2019 | Transactions of Nanjing University of Aeronautics and Astronautics2019，36，4： | 1 |
| 17 | The influence of super- plasticizer and superfine mineral powder on the flexibility, strength and durability of HPC 显示文摘 | Gao Peiwei Deng Min Feng Naiqian | 2001 | Cem Concr Res2001，，31： | 1 |
| 18 | Soundness evaluation of concrete with MgO显示文摘 | Gao Peiwei Wu Shengxing Lu Xiaolin | 2007 | Construction and Building Materials2007，21，： | 1 |
| 19 | The influence of super plasticizer and superfine mineral powder on the flexibility, strength and durability of HPC 显示文摘 | Gao Peiwei Deng Min Feng Naiqian | 2001 | Cement and Concrete Research2001，31，7： | 1 |
| 20 | Pavement performance of SBS modified asphalt显示文摘 | XIONG Ping HAO Peiwei GAO Chuanming | 2005 | Journal of Chang''an University(Natural Science Edition)2005，25，1： | 1 |
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