Presentations
Chang,
T.J. and Zhou, H., “Comparison of Erosion Hotspots for Two Watersheds in
Ohio,” Presented in the World Environmental and Water Resources Congress,
sponsored by EWRI, ASCE, Portland, Oregon, June 1-6, 2014.
Chang,
T.J. Zhu, Q., Caballero, I.,
and Hogue, T., “Learning Outcomes Comparison of iPad Game, In-class
Experiment, and On-boat Sampling for Water Quality Education,” Presented
in the Ohio Educational Technology Conference sponsored by Ohio Department of
Education, Columbus, Ohio, January 27-30, 2014.
Chang,
T.J., “An Overview of the Mississippi River Basin,” Presented in
the Joint Water Resources Workshop of Tsinghua University and University of
Melbourne, Tsinghua University, Beijing, China, July 16, 2014.
Chang,
T.J., “Water Resources Management in the Mississippi River Basin,”
Presented in the Joint Water Resources Workshop of Tsinghua University and
University of Melbourne, Tsinghua University, Beijing, China, July 16, 2014..
Chang,
T.J., "Educational and Research Experiences through A National Science
Foundation STEM Project, BooKS," Presented at
National Chung Cheng University, Chaiyi, Taiwan, June
25, 2014.
Chang,
T.J., "Study of Watershed Erosion Hotspots: An Ohio Experience,"
Presented in the Joint Conference of Hohai University
and Huai River Basin Commission, Nanjing, China, June
10, 2014.
Chang,
T.J., “Beyond K-12: Boat of Knowledge in Science Classroom,”
Presented in the World Water Congress sponsored by EWRI, ASCE, Cincinnati,
Ohio, May 19-14, 2013.
Chang,
T.J. and Bayes, T., “A Sustainable Model for Reservoir Sediment
Management using Wetland,” Presented in the Summer Specialty Conference:
Healthy Forest=Healthy Water sponsored by American Water Resources Association,
Hartford, Connecticut, June 27-29, 2013.
Chang,
T.J., "Research and
Educational Experiecnce at Ohio University,"
Presented at the acceptance of Distinguished Alumnus Award at National Taiwan
Ocean University, Keelung, Taiwan, October 18, 2013.
Chang,
T.J., "Investigation of
Watershed Erosion in the Muskingum River Basin in Ohio," Presented in the
Collaborative Research and Education Workshop at Tsinghua University,
co-sponsored by National Science Foundation and Tsinghua University of China,
Beijing, China, October 14-18, 2013.
Chang,
T.J., "Development And
Applications of Drought Monitoring System," Invited presentation in the Huai River Basin Commission, China, Huai
River Basin Commission, China, May 29, 2013.
Chang,
T.J., "Applications of Erosion Hotspots for Watershed Management,"
Invited presentation sponsored by Chongqing University and Chinese Academic
Science Chongqing Institute of Green Technology, Chongqing, China. May 27,
2013.
Chang,
T.J., "NSF Sponsored STEM
Project, BooKS, for Engineering Education,"
Presented in the EWRI Water World Congress sponsored by ASCE, Cincinnati, Ohio.
May 21, 2013.
Bentz, J.,
Wiseman, J., Fang, Y., Copley, A., Liu, C., Ozercan,
S., Ye, X., Andre, N., Zhu, Q., and Chang T.J., “Design of A Virtual Boat for
Environmental Education,” Presented in the Annual Design Expo sponsored
by U. S. Environmental Protection Agency in Washington, D.C., April 20-23,
2012,
Chang,
T.J., “Research and Education in the Ohio River Basin: Thirty Years in
the Making,” Presented in the EECO Annual Conference, Environmental
Education Council of Ohio (EECO), Shawnee State Park, Ohio, April 26-29, 2012.
Chang,
T.J., Bentz, J., and Wiseman, J., “Boat of
Knowledge in the Science Classroom (BooKS),” presented
in the NSF GK12 Annual Meeting, Washington, DC, March
16-17, 2012.
Chang,
T.J., Bentz, J., Wiseman, J., Fang, Y., Copley, A.,
Liu, C., Ozercan, S., Ye, X., Andre, N., and Zhu, Q.,
“A Sustainable Model for Water Resources and Environmental Education,”
presented in the International Conference on Sustainable Design and Engineering
Construction, sponsored by American Society of Civil Engineers, Fort Worth,
Texas, November 6-9, 2012.
Chang,
T.J. and McPeek, E., “Regional Study of
Groundwater and Bedrock Structures,” Presented in the International
Association of Hydrological Sciences, IGU Assembly, Melbourne, Australia, June
28 – July 2011.
Chang,
T.J., Chang, T. J., Copley, A., Fang, Y., Capper, R., and Blevins, B., “The
Virtual Boat for Water resources Education,” Presented in the
International Association of Hydrological Sciences, IGU Assembly, Melbourne,
Australia, June 28 – July 2011.
Chang,
T.J., Chang, T.J., “Water Quality Variations in the Muskingum and Ohio Rivers,”
Presented in the Annual Conference on the Water Nexus, Ohio Water Management
Association, Columbus, Ohio, November 16-17, 2011.
Chang,
T.J., “The Boat of Knowledge: An Educational Tool,” Presented in
the Ohio Educational Technology Annual Conference, Columbus Ohio, January 31-
February 2, 2011.
Chang,
T. J. “Sediment Dredging and Deposit of Man-made Reservoirs,” Presented
in the Annual Conference sponsored by the American Water Resources Association,
Philadelphia, Pennsylvania, November 1-4, 2010.
Chang,
T. J. “Concept of the Boat of Knowledge in the Ohio River,” Presented
in the Annual Conference on Reinvesting Ohio Water, Water Management
Association of Ohio, Columbus, Ohio, November16-18, 2010.
Chang, T.J., “Boat of Knowledge in the Science Classroom (BooKS),”
presented in the GK12 Annual Meeting, sponsored by National Science Foundation,
Washington, DC, March 19-21, 2010.
Chang, T.J., “Study of Watershed Erosion and Reservoir Sedimentation (SWERS)”
Presented for the Muskingum Watershed Conservancy District and U.S. Army Corps
of Engineers, Athens, Ohio, December 3, 2010.
Chang, T.J., “The Boat of Knowledge in the Ohio River
Basin,” Presented in the ORBCRE Annual Scientific Symposium, hosted by
Northern Kentucky University, Highland, Kentucky,October17-19, 2010.
Chang, T.J., “Droughts in Ohio: Shall We Be Worried?” Presented in the Annual
Conference of the Water Management Association of Ohio, Columbus Ohio, November
3-5, 2009,
Chang, T.J., “Sedimentation Study in the Ohio River Basin,” Presented in
the Annual Scientific Symposium of Ohio River Basin Consortium for Research and
Education, Hanover College, Indiana, October 18-20, 2009.
Chang, T.J., “Spatial Analysis Using GIS to Study
Performance of Highway Culvers in Ohio,” Presented in the Pipeline
Conference, sponsored by ASCE, Atlanta, Georgia, July 23-25, 2008.
Chang, T.J., Liu, C., Fang, Y., and Ye,
A., “Improving Public Awareness
of Everyday Chemical Exposures through a 3-D Immersive Game,” Presented
in the USEPA P3 Expo, sponsored by USEPA, Washington, D.C., April 20-23, 2008.
Chang, T.J. and McPeek,
E., “Relationship of Groundwater
and Bedrock Structures in Ohio,” Presented in the Annual Conference of
Water Management Association of Ohio, Columbus, Ohio, November 12-14, 2008
Ye,
E., Fang, Y., Liu, C., and Chang, T.J., and Dinh, H.,
“Appalachian Tycoon: an Environmental Education Game in Second
Life,” presented in the 2007 Second Life National Convention, Chicago,
Illinois, May 2007.
Chang,
T.J., Fang, Y., Liu, C., and Ye, E., “Use of Video Game Design for
Environmental Awareness in Appalachian Ohio,” Presented in the Annual
Conference of Water Management Association of Ohio, Columbus Ohio, November 13-15, 2007.
Chang, Ye, E., Fang, Y., and Liu, C.,
“Increasing environmental
awareness of water, waste, and land issues in Appalachian Ohio,”
presented in the 22nd
Annual Scientific Symposium, Ohio River Basin Consortium for Research
and Education, Murray State University, Murray, Kentucky, October 25-27, 2006.
Chang, T. J., “A proposed method for drought monitoring and
optimal management, presented in the International Forum on Sustainable
Development of Taoyuan Region of Taiwan,” Taoyen,
Taiwan, November 28-December 1, 2006.
Chang, T. J., “A successful story of wetland formation using sediments dredged from
reservoir, presented in the international Forum on Sustainable Development of
Taoyuan Region of Taiwan,” Taoyen, Taiwan,
November 28-December 1, 2006.
Chang,
T.J., T.D. Bayes, H. Wu, and S. McKeever, “Applications of GIS for
Investigation of Reservoir Sediments,
Publication on Keeping Healthy Life of the River, presented in the
International Yellow River Forum and International Association of Hydrological
Science, Zhengzhou, China, October 17-21, 2005.
Chang, T. J., “Sediment problems in the Little Leading
Creek of Ohio,” 21th Annual Scientific Symposium of Ohio River Basin
Consortium for Research and Education, Huntington, West Virginia, October
26-28, 2005
Chang, T. J., Y.H.
Fang, H.X. Wu, and D.E. Mecklenburg, “Characteristics of Bankfull Channel Dimensions in Southeast Ohio,” Self-Sustaining Solutions for Streams, Wetlands, and Watershed,
American Society of Agricultural Engineering, September 2004.
Chang,
T. J. and V. Cimino, "Site Selection of Sediment
Deposits in a man-Made Lake using GIS,” Proc. of the OLMS Annual
Conference: Ohio Lakes – What Do We Know… What Should We
Know?” Ohio
Lake Management Society, March 25-26, 2004.
Chang, T. J. and Y. Fang,
“Relationships of Hydrological Watersheds and Stream Channels,”
Proc. on Riparian Ecosystems
and Buffers: Multi-Scale Structure, Fuction,
and Management, American Water Resources Association, June 28-30, 2004.
Chang, T.J. and G. Palovchik,
“Three-Dimensional Demonstration of Ohio Bedrock Structure Using
GIS,” Proc. of the Ohio GIS Conference & Trade Show, September 29-30,
2004.
Chang, T. J, T.D. Bayes, and S. McKeever,
“Applications of Geographic Information Systems for Studies of Reservoir
Sediment and Watershed Erosion,” presented in the International
Association of Hydrological Sciences Assembly, Maastricht, The Netherlands, July 18-27,
2001
Chang, T.J., “A Spatial Study of Anomalous
Water Distribution,” presented in the Spring Symposium of American Water
Resources Association, Anchorage, Alaska, May 1-4, 2000.
Chang, T.J. and T. Bayes, “Select Wetlands Sites
for Reservoir Sediment Disposal in the Charles Mill Lake of Ohio,”
presented in the MIT Sea Grant Symposium,Cambridge,
Massachusetts, December 3-7,
2000.
Chang, T. J, T.D. Bayes, and S.
McKeever, “Use GIS to Study Sediment Deposits for Reservoir
Dredging,” presented in the 1999 ASCE International Water Resources
Engineering, Seattle, Washington, August.
8-12,1999.
Chang, T. J. and T. Bartrand, “Applications of Vacuum Device for
Zebra Mussel Control," presented in the ninth International Zebra Mussel
and Aquatic Nuisance Species Conference, Duluth, Minnesota, April 26-30, 1999.
Chang, T. J, T.D. Bayes, and S. McKeever, “Reservoir
Dredging and Sediment Management at Charles
Mill Lake:
one year later,” presented in the Ohio River Basin Consortium for
Research and Education, Cincinnati,
Ohio, October 20-22, 1999
Chang, T. J. “Applications of HEC-RAS and GIS
ArcView GIS for Flood Analysis,” presented to the Army Corps of
Engineers, Huntington District,
West Virginia, August 24, 1999
Chang, T. J. and T.D. Bayes, “Field sampling of
sediment deposits at Charles Mill Lake of Ohio ,”
presented in the 1998 Annual Scientific Symposium of the Ohio River Basin
Consortium for Research and Education, Portsmouth,
Ohio, October 14-16, 1998.
Chang, T. J. and N. Shi “Flood analysis by using
HEC-RAS and GIS in Athens of Ohio,” presented in the Annual Scientific
Symposium of the Ohio River Basin Consortium for Research and Education,
Portsmouth, Ohio, October 14-16, 1998.
Chang, T. J. and M. Hoover, “Applications of GIS
for studying water quality in Lake Erie,”
presented in the International Water Resources Engineering Conference, Memphis, Tennessee,
August
3-7, 1998.
Chang, T. J. and R. Germain, “Applications of GIS for studying water
losses," presented in the First Federal Interagency Hydrologic Modeling
Conference, April 19-23,
1998.
Chang, T.J., “Mechanical means on zebra mussel
control in water conduits,” presented in the Seventh International Zebra
Mussel and Aquatic Nuisance Species Conference, New Orleans, January 28 to 31, 1997.
Chang, T. J., R. Germain,
and T. Bartrand, “Development of GIS Procedures
for Studying Evaporation and Infiltration,” presented in the ASCE
Conference on Computing in Civil Engineering, Philadelphia, June 16-19, 1997.
Chang, T.J. and D. Moore, “An Expert System
Approach for Water Management in Case of Drought,” presented in the
International Conference on Intelligent Information Systems, The Grand Bahama
Island, December 8-10, 1997.
Chang, T.J., “Uses of geographic information
systems for drought study in Ohio," presented in the Annual Scientific
Symposium sponsored by the Ohio Chinese Academic & Professional
Association, Akron, Ohio, May 24,1997.
Chang, T.J. and T. Bayes,“Applications of GIS in the area of water
resources,” Army Corps of Engineers, Huntington District, presentation to
the Hydrology and Hydraulics Branch Chief, April 23, 1997.
Chang, T.J. and T. Bartrand, “Development of a geographic information
system for the Muskingum Watershed Conservancy District,” presentation to
managers and engineers of the MWCD, July 17, 1997.
Chang, T.J., “Potential uses of a vacuum device
for the fire-protection system at the R.C. Byrd Locks and Dam,”
presentation to the water quality group and lock operation engineers, July 25, 1997.
Chang, T.J., M. Hoover,
and T. Bartrand, "Optimization of Vacuum System
for the Reduction of Dissolved Oxygen for Zebra Mussel
Control," presented in the Sixth International
Zebra Mussel Conference, Ann Arbor, Michigan, March 5-7, 1996.
Chang, T.J. and H.J. Lee, "Regional Forecasting
Procedures for Hydrologic Analyses," Presented in the AWRA 32nd Annual
Conference, September 22- 26, 1996.
Chang, T.J. and R. Germain,
"Applications of GIS for Managing Streamflow Gaging Stations,"
presented in the MidAmerica GIS
Symposium, Urban and Regional Information System
Association, April 28-May 1,
1996.
Chang, T.J., "Use of Water Quality for Evaluation
of Potential Zebra Mussel Movement," presented in the Fifth International
Zebra Mussel Conference, Toronto, Ontario, Feb. 21- 24, 1995.
Chang, T.J., H. Zheng, and D. Moore, "Study of
Drought Severity by an Expert System," presented in the AWRA Summer
Symposium,
Honolulu, Hawaii, June 26-28, 1995.
Chang, T.J., "Drought Management Experiences in
Ohio and Potential Applications in Japan," presented in the University of Tokushima, Japan, July 29, 1996.
Chang, T.J. and D. Moore, "Reservoir Operation by
the Use of an Expert System," presented in the ASCE Hydraulic Specialty Conference , Buffalo, New York, August 1-5, 1994.
Chang, T.J., H. Zheng, and X.A. Kleopa,
"Development of an Expert System for Daily Drought Monitoring,"
presented in the ASCE
Computing Engineering Conference, Washington D.C., June 20-25, 1994.
Sun, H., C.B. Teoh, and T.J. Chang, "Flood Analysis
by the Use of Kriging Method," presented in the 1994 OCAPA Annual
Scientific
Symposium, Toledo, Ohio, May 20-21, 1994.
Chang, T.J. and C.B. Teoh, "Applications of Geostatistics to Study of Drought Occurrences, " presented in the 30th AWRA Annual
Conference, Chicago, November 1-5, 1994.
Chang, T.J., "Discussion of Siphon Intake for Control
of Zebra Mussel," presented in the 4th International Zebra Mussel
Conference,
Madison, Wisconsin, March 7-10, 1994.
Moore, D., H. Zheng, and T.J. Chang, "Management
of Reservoirs: An Expert System Approach," presented in the 10th ORBCRE
Annual Scientific Symposium, Oct. 31- Nov. 2, 1994.
Chang T.J. and R. Odeh,
"Trend Analysis for Water Quality in the Scioto River Basin,"
presented in the 29th AWRA Annual Conference, Tucson, Arizona, August 30-September
2, 1993.
Chang, T.J. and R.Y. Odeh,
"How is Water Quality Affected by Drought?" Management of Irrigation
and Drainage Systems, edited by R. G. Allen, ASCE proceedings, pp. 378-385,
1993.
Chang, T.J. and A. Miller, "Evaluation of Zebra
Mussel Infestation by ZM Index," presented in the Seventh Annual
Scientific Symposium, Ohio River Consortium for Research and Education,
Cincinnati, Ohio, November
11-13, 1992.
Chang T.J. and H. Zheng, "Maximum Temperature
Distribution in case of Drought," presented in the 28th AWRA Annual
Conference and Symposium, Reno, Navada, October 31- November 5, 1992.
Chang, T.J. and R. Odeh,
"Effects of Drought on Water Quality," presented in the Seventh
Annual Scientific Symposium, Ohio River
Consortium for Research and Education, Lake Barkley
State Park, Kentucky, December
1-3, 1991.
Chang, T.J., "Optimization Modeling for Drought
Management," presented in the ENT Lecture Series, Ohio University, Athens, Ohio,
October
3, 1991.
Chang, T.J., "The Use of Chang's Drought
Monitoring Method for the Kanawha
River Basin,"
presented in the Workshop on Drought
Preparedness, sponsored by U. S. Army Corps of
Engineers, Pipestem
State Park, West Virginia,
October 17, 1991.
Chang, T.J. and X. Kleopa,"Optimization
Model for Drought Management," presented in the XX General Assembly of the
International
Union of Geodesy and Geophysics, Vienna,
Austria, August 11-24, 1991.
Chang, T.J.,"A Drought Monitoring Method For the Scioto River Basin," presented in the 1991 ASCE
National Conference, Nashville,
Tennessee, July 29 - August 2, 1991.
Chang, T.J. and C.B. Teoh, "Engineering
Applications of Regionalization Method, presented in the 1991 OCAPA Symposium
and
Workshop, Athens, Ohio, July 4-6, 1991.
Chang, T.J., "Availability of Ground Water in the
Scioto River Basin," presented in the AWRA 1991 Spring Symposium, Cleveland,
Ohio, February 24-27, 1991.
Chang, T.J. and C.B. Teoh, "An Engineering
Application of Regionalization Technique," presented in the 1991 OCAPA
Annual Symposium and Workshop, Athens, Ohio, July 4-6 1991.
Chang, T.J., R.Y. Odeh, and
H. Sun, " Study of Regional Flash Floods using
the Existing Precipitation Gages," presented in the Sixth Annual
Scientific Symposium, Ohio River Basin Consortium, Morgantown, West Virginia, December 2-4, 1990.
Chang, T.J., "Regionalization of Daily Maximum
Temperature for Drought Study," presented in the International Symposium
on Tropical Hydrology, San Juan, Puerto Rico, July 22-27, 1990.
Chang, T.J., S.H. Joo, and
C.B. Teoh, "Regional Distribution of Drought Defined by Daily
Precipitations," presented in the 1990 Annual Hydrology Specialty
Conference, ASCE Hydraulic Engineering Division, San Diego, July
30- August 4, 1990.
Chang, T.J., "Role of Daily Maximum Temperature
in Drought Study," International Symposium on Tropical Hydrology, AWRA,
San Juan, Puerto Rico, July 22-27, 1990.
Chang, T.J. and J. R. Stenson,
" Relationship Between Water Deficit and Drought
Duration Using Streamflow as An Indicator," presented in the Fifth Annual
Scientific Symposium, Ohio River Basin Consortium, Ohio University, Athens,
Ohio, September 6-8, 1989.
Chang, T.J., "Drought Investigations by the Use
of Maximum Temperature," presented in the National Water Conference, ASCE
Water
Resources Planning and Irrigation
Engineering Divisions, University of Delawere,
Newark, Delawere, July 17-20, 1989.
Chang, T.J., "Behaviors of Streamflow Droughts in
the Ohio River Basin," presented in the Third Assembly, International
Association of Hydrological Science, Baltimore, Maryland, May 14-19, 1989.
Chang, T.J., "Environmental Impacts of
Hydrological Droughts," presented in the OCAPA's Annual Scientific
Symposium, Columbus Ohio, April 21-22, 1989.
Chang, T.J., "Applications of Darma
Models for Flow Forecasting and Reservoir Operations," presented in the
Twenty-fourth Annual
Conference, American Water Resources Association,
Milwaukee, Wisconsin, November
6-11, 1988.
Chang, T.J., "Use of the HEC-2 Flow Routing for
Locating a Hydraulic Jump," presented in the 1988 National Conference of
Hydraulic
Engineering, ASCE, Colorado Springs, Colorado, August 8-12, 1988.
Chang, T.J., "Uses of Discrete Autoregressive
Moving Average Processes for the Extreme Precipitations," presented in the
American
Geophysical Union Hydrology Meeting, Baltimore,
Maryland, May 16-20, 1988.
Chang, T.J., "Environmental Impacts on the Drought
Behaviors in the Ohio River Basin," presented in the Third Annual
Scientific
Symposium, Ohio River Basin Consortium for Research
and Education, Indianapolis, Indiana, November 1-3, 1987.
Chang, T.J., "Studies of Drought Behaviors in the
Ohio River Basin," presented in the ASCE
Hydrology Specialty Conference,
Williamsburg, Virginia, August 3-7, 1987.
Chang, T.J., "Environmental Impacts of Flood
Occurrences in the Ohio River Basin," presented in the Second Annual
Scientific Symposium, Ohio River Basin Consortium for Research and Education,
Wheeling, West Virginia, November
16-18, 1986.
Chang, T.J., "Flood Simulation by Thinning
Method," presented in the IAHR International Flood Frequency Symposium, Baton Rouge,
Louisiana, May 14-17, 1996.
Chang, T.J., "Daily Precipitation Modeling for
Extremely Wet and Dry Time Series," presented in the ASCE Hydrology
Conference,
Orlando, Florida, August 13-16, 1985.
Chang, T.J., "Long-term Infiltration Forecasting,"
presented in the AGU Hydrology Symposium, San
Francisco, December 9-13, 1995.
Chang, T.J., "Stochastic Studies of Extremely Wet
and Dry Sequences," presented in the ASCE Annual Hydraulic Conference,
Coeur
d'Alene, August 14-17, 1994.
Chang, T.J., "Stochastic Flood Modeling and
Simulation," presented in the AWRA 1983 Annual Conference, San Antonio, Texas,
October 9-13, 1983.
Chang, T.J., "Analysis of Stochastic Transfer
System in Hydrology," presented in the AGU Hydrology Symposium, San Francisco,
December
7-15, 1982.
For more information on any of the papers listed contact Terry Chang by email at chang@ohio.edu
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