第VI部門

各種基礎

Fri. Sep 16, 2022 4:20 PM - 5:40 PM VI-10 (吉田南総合館北棟　共北３５)

Chair: Masaru Matsumoto

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4:20 PM - 4:30 PM

[VI-557] Investigation of the cause and countermeasures for the defect in the cross section of the pile head of the cast-in-place reinforced concrete pile (by all-casing construction method)

*Youhei Kanoi¹ (1. TODA CORPORATION)

4:30 PM - 4:40 PM

[VI-558] 3D visualization of the hole shape of cast in place pile

*Toru Shigemitsu¹, Akio Otake¹, Natsu Nishiura¹, Tetsuya Hirayama² (1. TAISEI CORPORATION, 2. SEIWA RENEWAL WORKS CORPRATION)

4:40 PM - 4:50 PM

[VI-559] Example of steel pipe pile construction on hard bedrock by medium digging pile method with low vibratory pile driver.

*Ryushi Okuda¹, Kazunori Inazumi¹, Tatsuya Komazawa¹, Reiji Komazawa¹ (1. NB system association)

4:50 PM - 5:00 PM

[VI-560] Driving H-steel pipe piles in cobble stone layer by Vibratory pile driver

*Kazunori Inazumi¹, Hirofumi Taguchi², Hidekazu Matsubara³, Michihiro Nakajima⁴, Satoshi Inoue⁵ (1. Obayashi Corporaiton, 2. Toa Corporation, 3. JFE Steel Corporation, 4. Ganken Corporation, 5. Ohmoto Corporation)

5:00 PM - 5:10 PM

[VI-561] A new approach to improve the excavation method of the low-headed type cast-in-place pile method 'BCH Method: Bottom Circulation Hole Method' -improvement of excavation method and verification of the effects by fluid analysis-

*Tadashi Yoshikawa¹, Kenji Hashidate¹, Masayuki Koda², Taisuke Sanagawa², Shinichi Tajima³, Yusuke Ide³, Junichi Sekiya⁴, Kazuhiko Komatsu⁴ (1. Advanced Construction Technology Center, 2. Railway Technical Research Institute, 3. KAJIMA CORPORATION, 4. CHEMICAL GROUTING )

5:10 PM - 5:20 PM

[VI-562] New approach of BCH (Bottom Circulation Hole) Piling method
- model tests for evaluation of drilling efficiency -

*Taisuke Sanagawa¹, Masayuki Koda¹, Tadashi Yoshikawa², Kenji Hashidate², Shinichi Tajima³, Yusuke Ide³, Jyunichi Sekiya⁴, Kazuhiko Komatsu⁴ (1. Railway Technical Research Institute, 2. Advanced Construction Technology Center, 3. KAJIMA CORPORATION, 4. CEMICAL GROUTING CO.)

5:20 PM - 5:30 PM

[VI-563] Rationalization of basic structure using urban ring method (First construction of synthetic structure basis for this installation)

*Kaoru Matsuoka¹, Kanta Morioka², Hiroshi Shimizu³, Yuto Oba⁴, Yoshinori Matsui⁴ (1. JFE Metal Products Corporation, 2. Hanshin Expressway Company, 3. Mori-Gumi Company, 4. JFE Steel Corporation)

Session information

各種基礎

[VI-557] Investigation of the cause and countermeasures for the defect in the cross section of the pile head of the cast-in-place reinforced concrete pile (by all-casing construction method)

[VI-558] 3D visualization of the hole shape of cast in place pile

[VI-559] Example of steel pipe pile construction on hard bedrock by medium digging pile method with low vibratory pile driver.

[VI-560] Driving H-steel pipe piles in cobble stone layer by Vibratory pile driver

[VI-561] A new approach to improve the excavation method of the low-headed type cast-in-place pile method 'BCH Method: Bottom Circulation Hole Method' -improvement of excavation method and verification of the effects by fluid analysis-

[VI-562] New approach of BCH (Bottom Circulation Hole) Piling method
- model tests for evaluation of drilling efficiency -

[VI-563] Rationalization of basic structure using urban ring method (First construction of synthetic structure basis for this installation)

Authentication

Session information

各種基礎

[VI-557] Investigation of the cause and countermeasures for the defect in the cross section of the pile head of the cast-in-place reinforced concrete pile (by all-casing construction method)

[VI-558] 3D visualization of the hole shape of cast in place pile

[VI-559] Example of steel pipe pile construction on hard bedrock by medium digging pile method with low vibratory pile driver.

[VI-560] Driving H-steel pipe piles in cobble stone layer by Vibratory pile driver

[VI-561] A new approach to improve the excavation method of the low-headed type cast-in-place pile method 'BCH Method: Bottom Circulation Hole Method' -improvement of excavation method and verification of the effects by fluid analysis-

[VI-562] New approach of BCH (Bottom Circulation Hole) Piling method - model tests for evaluation of drilling efficiency -

[VI-563] Rationalization of basic structure using urban ring method (First construction of synthetic structure basis for this installation)

Authentication

[VI-562] New approach of BCH (Bottom Circulation Hole) Piling method
- model tests for evaluation of drilling efficiency -