Pulse Train Distributed Magnetic Field Generated from High Strength Concrete Using Magnetized Olivine Stone Aggregate
A new method for production of the high-strength concrete using the magnetized olivine stone as the aggregate is presented,which revealed a compressive strength of around 85N/mm2 at 13 weeks measurement.The alternative pulse train distributed magnetic field generated from the high strength concrete increased its density and strength with promotion of the solidification due to a possible inverse magnetostrictive effect of the magnetite,which promoted further the concrete solidification(positive feedback).An example of growth promotion of a plant on the concrete board is shown with the bio-activation magnetic field due to the magneto-protonics principle.The electromagnetic microwave interception efficiency of the high-strength mortar is more than 2 times higher than that of non-magnetized mortar.
K.Mohri M.Sasaki T.Uemura Y.Mohri M.Yamada T.Kato
Nagoya Industrial Science Research Institute(NISRI),Nagoya 464-0819,Japan;MI Institute,Nagoya 468-00 Shinchita Concrete Kogyo Corp.,(NCC),Chita 478-0041,Japan Tsuruta Sekizai Corp.,Nagoya 456-0024,Japan MI Institute,Nagoya 468-0028,Japan Faculty of Science and Technology,Meijo University,Nagoya 468-8502,Japan Graduate School of Engineering,Nagoya University,Nagoya 464-8603,Japan
国际会议
Progress in Electromagnetics Research Symposium 2013(2013年电磁学研究新进展学术研讨会)
台北
英文
1057-1060
2013-03-01（万方平台首次上网日期，不代表论文的发表时间）