ISTT Educational Webinar Series with Professor Keh-Jian (Albert) Shou


Note: This webinar is for ISTT (and NASTT) members only

Date/Time: 29 January 2021 / 09:00 am US Eastern Standard Time (EST) / 14:00 GMT

Title: Estimating the Jacking Forces for Pipejacking

Among the others, pipejacking could be the most popular new installation trenchless methods. Jacking force is critical for a successful pipejacking, in which the control factors include overburden depth, frictional coefficient of soil-pipe interface, overcut, alignment, etc. Empirical formulas of jacking forces were reviewed. Comparisons on jacking forces with case studies were illustrated and discussed. New estimation method was also established and discussed.

Presenter: Prof. Keh-Jian (Albert) Shou
Vice Chairman of ISTT, Honorary Chairman of CTSTT, and Distinguished Professor of Department of Civil Engineering, National Chung-Hsing University, Taiwan. His research interests include rock mechanics/engineering, engineering geology, and trenchless technologies. He has published more than 200 papers on these topics and is now the editor of Tunnelling and Underground Space Technology (incorporating Trenchless Technology Research), and the associate editor of the ASCE Journal of Pipeline Systems Engineering and Practice.

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This webinar was organized by the ISTT Technology and Education Committee. ISTT plans more webinars in the coming months as our usual face-to-face meetings are on hold.