Proceedings of the International Conference on Press-in Engineering
Online ISSN : 2436-1720
First International Conference
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Session G: i-Construction
Use of Press-in Piling Data for Automatic Operation of Press-in Machines and Estimation of Subsurface Information
Yukihiro ISHIHARA
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CONFERENCE PROCEEDINGS FREE ACCESS

Pages 651-660

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Abstract

The Press-in Method is a piling technique that installs piles with a static jacking force, while gaining a reaction force from previously installed piles. It generates less noise and vibration, and requires less space for construction. Another feature is that it is possible to obtain piling data for each pile. It has been expected that this feature can be utilized as a construction technique supported by ICT (Information and Communication Technology) to enhance the rationality of the design and construction of the structures with piles. This paper summarizes the present situation of two techniques to utilize the press-in piling data, which were registered with NETIS (New Technology Information System) in Japan in 2017. One is the automatic operation of a press-in machine and the other is the estimation of subsurface information.

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© 2018 International Press-in Association
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