A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SHAFT EXCAVATION METHOD AND EXCAVATION GUIDE
To provide a shaft excavation method capable of easily excavating a plurality of shafts arranged in a row.SOLUTION: A shaft excavation method according to the present invention includes an excavation guide installation step for installing an excavation guide 10 on a construction surface A1, the excavation guide having N (N is an integer of 2 or more) guide sections α1 to αN arranged in a row from one side to the other for guiding an excavation body 21 of an excavator in the vertical direction when excavating a plurality of shafts β in a row on the construction surface A1 using the excavator, and an excavation step for sequentially excavating the N shafts β while sequentially guiding the excavation body 21 using each of the guide sections α1 to αN of the excavation guide 10.SELECTED DRAWING: Figure 9
【課題】列状を為す複数の立坑を容易に掘削することができる立坑掘削方法を提供する。【解決手段】掘削機を用いて施工面Ａ１に複数の立坑βを列状に掘削する際に、掘削機の掘削体２１を上下方向に案内するためのＮ個（Ｎは２以上の整数）のガイド部α１～αＮが一側から他側に向かって列状に配された掘削ガイド１０を、施工面Ａ１に設置する掘削ガイド設置工程と、掘削ガイド１０におけるそれぞれのガイド部α１～αＮを用いて掘削体２１を順次案内しながら、Ｎ個の立坑βを順次掘削する掘削工程とを経るようにした。【選択図】 図９
SHAFT EXCAVATION METHOD AND EXCAVATION GUIDE
To provide a shaft excavation method capable of easily excavating a plurality of shafts arranged in a row.SOLUTION: A shaft excavation method according to the present invention includes an excavation guide installation step for installing an excavation guide 10 on a construction surface A1, the excavation guide having N (N is an integer of 2 or more) guide sections α1 to αN arranged in a row from one side to the other for guiding an excavation body 21 of an excavator in the vertical direction when excavating a plurality of shafts β in a row on the construction surface A1 using the excavator, and an excavation step for sequentially excavating the N shafts β while sequentially guiding the excavation body 21 using each of the guide sections α1 to αN of the excavation guide 10.SELECTED DRAWING: Figure 9
【課題】列状を為す複数の立坑を容易に掘削することができる立坑掘削方法を提供する。【解決手段】掘削機を用いて施工面Ａ１に複数の立坑βを列状に掘削する際に、掘削機の掘削体２１を上下方向に案内するためのＮ個（Ｎは２以上の整数）のガイド部α１～αＮが一側から他側に向かって列状に配された掘削ガイド１０を、施工面Ａ１に設置する掘削ガイド設置工程と、掘削ガイド１０におけるそれぞれのガイド部α１～αＮを用いて掘削体２１を順次案内しながら、Ｎ個の立坑βを順次掘削する掘削工程とを経るようにした。【選択図】 図９
SHAFT EXCAVATION METHOD AND EXCAVATION GUIDE
立坑掘削方法及び掘削ガイド
YASUDA TAKESHI (author)
2024-08-26
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Superconducting Super Collider Shaft Excavation
| British Library Conference Proceedings | 1993