Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Atsushi Kusaka"'
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. F1 (Tunnel Engineering). 78:I_1-I_15
Publikováno v:
Geomechanics and Tunnelling. 8:380-386
To monitor deformation in a road tunnel in service, periodical inspections are performed and countermeasures are taken as needed. Cracking of the permanent lining and heaving of the road surface often occur, however, so it is difficult to assess the
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. F1 (Tunnel Engineering). 74:I_1-I_17
Publikováno v:
Doboku Gakkai Ronbunshuu F. 64:311-326
トンネル覆工の破壊メカニズムおよび鋼繊維補強コンクリートや単鉄筋補強コンクリートがトンネル覆工の耐荷力に及ぼす効果の解明を目的として,実大規模の覆工供試体を用いた載荷
Publikováno v:
Photochemicalphotobiological sciences : Official journal of the European Photochemistry Association and the European Society for Photobiology. 10(9)
To examine the effects of confinement, or low-entropy environments, we employed the mesoporous silicate MCM-41 modified with optically active benzenetetracarboxylates as chiral reaction media to effect the enantiodifferentiating photoisomerization of
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. F1 (Tunnel Engineering). 71:I_134-I_134
In order to clarify the behavior of closely spaced twin tunnels without center pillar during excavation, analysis on the field measurement data obtained at closely spaced twin tunnels construction sites and numerical analysis using 3D and 2D finite d
Publikováno v:
Journal of Japan Society of Civil Engineers, Ser. F1 (Tunnel Engineering). 69:I_11-I_19
Numerical analysis is often used for examining underground excavations, especially under severe ground conditions where rock failure such as rockburst, swelling, or squeezing may occur. Perfectly plastic material models are most commonly used in dete
Publikováno v:
Photochemical & Photobiological Sciences; Sep2011, Vol. 10 Issue 9, p1390-1392, 3p