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| 1 | 基于发泡技术的半温拌再生沥青混合料性能研究显示文摘该文探究了采用湿集料和回收材料的半温拌沥青混合料(HWMA)的水稳定、抗车辙、抗疲劳等性能。试验基于发泡技术,从混合料的劈裂强度(ITS)、抗拉强度比(TSR)、浸水流变性、浸水韧性、韧度损失、干湿条件下的车辙深度以及抗疲劳性能等方面分析其力学性能。结果表明:在半温拌沥青混合料中掺加RAP或回收沥青油毡瓦,不会降低其ITS和TSR值;湿集料对HWMA的车辙深度影响不大,且掺加回收材料有利于提高其抗车辙性能;混合料劲度模量主要取决于其集料类型;基于统计分析发现,掺加回收材料前后混合料疲劳寿命并无明显变化。 | 刘祥 李波 李艳博 V. S. Punith Feipeng Xiao David Wingard | 2015 | 中外公路2015，35，3： | 8 |
| 2 | Modeling effects of temperature and precipitation on carbon characteristics and GHGs emissions in Abies fabric forest of subalpine显示文摘Abies fabric forest in the eastern slope of Gongga mountain is one type of subalpine dark coniferous forests of southwestern China. It is located on the southeastern edge of the Qinghai-Tibet plateau and is sensitive to climatic changes. A process-oriented biogeochemical model, Forest-DNDC, was applied to simulate the effects of climatic factors, temperature and precipitation changes on carbon characteristics, and greenhouse gases (GHGs) emissions in A. fabric forest. Validation indicated that the Forest-DNDC could be used to predict carbon characteristics and GHGs emissions with reasonable accuracy. The model simulated carbon fluxes, soil carbon dynamics, soil CO2, N2O, and NO emissions with the changes of temperature and precipitation conditions. The results showed that with variation in the baseline temperature from -2℃to +2℃, the gross primary production (GPP) and soil organic carbon (SOC) increased, and the net primary production (NPP) and net ecosystem production (NEP) decreased because of higher respiration rate. With increasing baseline precipitation the GPP and NPP increased slightly, and the NEP and SOC showed decreasing trend. Soil CO2 emissions increased with the increase of temperature, and CO2 emissions changed little with increased baseline precipitation. With increased temperature and decreased baseline temperature, the total annual soil N2O emissions increased. With the variation of baseline temperature from -2℃to +2℃, the total annual soil NO emissions increased. The total annual N2O and NO emissions showed increasing trends with the increase of precipitation. The biogeochemical simulation of the typical forest indicated that temperature changes strongly affected carbon fluxes, soil carbon dynamics, and soil GHGs emissions. The precipitation was not a principal factor affecting carbon fluxes, soil carbon dynamics, and soil CO2 emissions, but changes in precipitation could exert strong effect on soil N2O and NO emissions. | LU Xuyang CHENG Genwei XIAO Feipeng FAN Jihui | 2008 | Journal of Environmental Sciences2008，20，3： | 7 |
| 3 | Simulating Carbon Sequestration and GHGs Emissions in Abies fabric Forest on the Gongga Mountains Using a Biogeochemical Process Model Forest-DNDC显示文摘The process-oriented model Forest-DNDC describing biogeochemical cycling of C and N and GHGs (greenhouse gases) fluxes (CO2, NO and N2O) in forest ecosystems was applied to simulate carbon sequestration and GHGs emissions in Abies fabric forest of the Gongga Mountains at southeastern edge of the Tibetan Plateau. The results indicated that the simulated gross primary production (GPP) of Abies fabric forest was strongly affected by temperature. The annual total GPP was 24,245.3 kg C ha-1 yr-1 for 2005 and 26,318.8 kg C ha-1 yr-1 for 2006, respectively. The annual total net primary production (NPP) was 5,935.5 and 4,882.2 kg C ha-1 yr-1 for 2005 and 2006, and the annual total net ecosystem production (NEP) was 4,815.4 and 3,512.8 kg C ha-1 yr-1 for 2005 and 2006, respectively. The simulated seasonal variation in CO2 emissions generally followed the seasonal variations in temperature and precipitation. The annual total CO2 emissions were 3,109.0 and 4,821.0 kg C ha-1 yr-1 for 2005 and 2006, the simulated annual total N2O emissions from forest soil were 1.47 and 1.36 kg N ha-1 yr-1 for 2005 and 2006, and the annual total NO emissions were 0.09 and 0.12 kg N ha-1 yr-1 for 2005 and 2006, respectively. | LU Xuyang CHENG Genwei XIAO Feipeng HUO Changfu | 2008 | Journal of Mountain Science2008，5，3： | 5 |
| 4 | Characteristics of highly differentiated granite and metallization of tungsten-tin, rare and rare earth metal in the eastern Nanling region, China显示文摘1 Introduction Massive tungsten-tin,rare and rare earth metals ore deposits were formed with the widespread granite magmatic activity in early Yanshanian period in the eastern Nanling region.Recent studies indicate that the Yanshanian highly differentiated-granite formation is closely related to the deposits of tungsten and tin,rare and rare earth metals mineralization in the | XIAO Huiliang CHEN Lezhu FAN Feipeng LI Haili BAO Xiaoming YAO Zhenghong ZHOU Yan CAI Yitao | 2017 | Acta Geologica Sinica(English Edition)2017，91，S1： | 5 |
| 5 | Effect of Compaction Temperature on Rutting and Moisture Resistance of Foamed Warm Mix Asphalt Mixtures显示文摘 | FEIPENG XIAO PUNITH V S BRADLEY J PUTMAN | 2012 | Journal of Materials in Civil Engineering2012，，8： | 1 |
| 6 | Evaluation on concrete fracture procedure based on acoustic emission parameters 显示文摘 | HU Shaowei LU Jun FEIPENG Xiao | 2011 | Journal of Testing and Evaluation2011，39，2： | 1 |
| 7 | Rutting Re- sistance of Rubberized Asphalt Concrete Pavements Con- taining Reclaimed Asphalt Pavement Mixtures显示文摘 | Xiao Feipeng Amirkhanian Serji juang C H | 2007 | Jour- nal of Materials in Civil Engineering2007，，19： | 1 |
| 8 | Using Fuzzy Logic and Expert System Approaches in Evaluating Flexible Pavement Distress:Case Study显示文摘 | Koduru Hari Krishan Xiao Feipeng Amirkhanian Serji N | 2010 | Journal of Transportation Engineer- ing2010，136，2： | 1 |
| 9 | Fatigue behav- ior of rubberized asphalt concrete mixtures containing warm asphalt additives显示文摘 | Feipeng Xiao P E Wenbin Zhao | 2009 | Construction and Building Materials2009，23，10： | 1 |
| 10 | Laboratory Investigation of Moisture Damage in Rubberised Asphalt Mmixtures Containing Reclaimed Asphalt Pavement显示文摘 | Xiao Feipeng Amirkhanian Serji N | 2009 | International Journal of Pavement Engineering2009，10，5： | 1 |
| 11 | Influence of surface area and size of crumb rubber on high temperature properties of crumb rubber modified binders显示文摘 | Junan Shen a c Serji Amirkhanian b Feipeng Xiao b Boming Tang c | 2009 | Construction and Building Materials2009，23，： | 1 |
| 12 | Optimization of polyurethane-bonded thin overlay mixture designation for airport pavement显示文摘This research explored the application potential of PUM thin-overlay technology on airport rapid maintenance.The rapid curing process of polyurethane binder determines the limited time window for mixing and construction of polyurethane-bonded mixture(PUM),which presents significant difference with hot-mix asphalt(HMA)technology.Therefore,this research investigated and optimized the mix design of PUM for airport thin-overlay technology based on its thermosetting characteristics.First,limestone and basalt were comprehensively compared as an aggregate for PUM.Then,the effects of molding and curing conditions were studied in terms of mixing time,molding method,molding parameters and curing temperature.Statistical analysis was also conducted to evaluate the effects of gradation and particle size on PUM performances based on gray relational analysis(GRA),thus determining the key particle size to control PUM performances.Finally,the internal structural details of PUM were captured by X-ray CT scan test.The results demonstrated that it only took 12 hours to reach 75%of maximum strength at a curing temperature of 50°C,indicating an efficient curing process and in turn allowing short traffic delay.The internal structural details of PUM presented distribution of tiny pores with few connective voids,guaranteeing waterproof property and high strength. | Xianrui LI Ling XU Qidi ZONG Fu JIANG Xinyao YU Jun WANG Feipeng XIAO | 2022 | Frontiers of Structural and Civil Engineering2022，16，8： | 1 |
| 13 | Fatigue behavior of rubberized asphalt concrete mixtures containing warm asphalt additives显示文摘 | Xiao Feipeng Zhao Wenbin Serji N Amirkhanian | 2009 | Construction and Building Materials2009，，23： | 1 |
| 14 | Influence of surface area and size of crumb rubber on high temperature properties of crumb robber modified binders显示文摘 | Junan Shen a e Serji Amirkhanian b Feipeng Xiao b Boming Tang c | 2009 | Construction and2009，23，： | 1 |
| 15 | Fatigue behavior of rubberized asphalt concrete mixtures containing warm asphalt additives显示文摘 | Feipeng Xiao P E Wenbin Zhao Serji N Amirkhanian | | 0，，10： | 1 |
| 16 | Influences of crumb rubber size and type on reclaimed asphalt pavement显示文摘 | Feipeng Xiao Serji N Amirkhanian J unan shen | 2009 | Construction and Building Ma-terials2009，23，2： | 1 |
| 17 | Estimating correlations between rheological and engineering properties of rubberized asphalt concrete mixtures containing warm mix asphalt additive显示文摘 | Chandra Akisetty Feipeng Xiao Tejash Gandhi | | 0，，02： | 1 |
| 18 | Photopolymerization kinetics of cycloaliphatic epoxide-acrylate hybrid monomer显示文摘 | He Yong Xiao Ming Wu Feipeng | 2007 | Polym Int2007，56，10： | 1 |
| 19 | Influences of crumb rubber size and type on reclaimed as- phalt pavement(RAP) mixtures显示文摘 | Xiao Feipeng Serji N Amirkhanian Shen Junan | 2008 | Construction and Building Materials2008，23，2： | 1 |
| 20 | In-fluence of surface area and size of crumb rubber on hightemperature properties of crumb rubber modiiied binders显示文摘 | Junan Shen Seiji Amirkhanian Feipeng Xiao | 2009 | Construction and Building Materials2009，23，1： | 1 |
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