A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF UNDERGROUND CONTINUOUS WALL AND PARTITION STRUCTURE
PROBLEM TO BE SOLVED: To provide a construction method of underground continuous wall which is applicable to any ground conditions at the site at low cost while improving the workability, and a partition structure.SOLUTION: The construction method of an underground continuous wall which has a partition structure 30 including: a pair of partition plates 32, 32 which are disposed both sides of a reinforcement iron basket 3; a lid plate 33 extending sideward from the partition plates 32; and a granular material 36 placed on the lid plate 33. While preventing concrete 4 from flowing to the following element side, concrete is fed for the prior element.SELECTED DRAWING: Figure 4
【課題】現地の地山状況に限定されることなく採用することができ、施工性の向上およびコストの低減化を可能とした地中連続壁の施工方法および仕切構造を提案する。【解決手段】鉄筋籠３の両側端部に配設された一対の仕切板３２，３２と、仕切板３２から側方に張り出す蓋板３３と、蓋板３３に上載された粒状材３６とを備える仕切構造３０により後行エレメント側にコンクリート４が流出することを防止した状態で、先行エレメントのコンクリートを打設する地中連続壁の施工方法。【選択図】図４
CONSTRUCTION METHOD OF UNDERGROUND CONTINUOUS WALL AND PARTITION STRUCTURE
PROBLEM TO BE SOLVED: To provide a construction method of underground continuous wall which is applicable to any ground conditions at the site at low cost while improving the workability, and a partition structure.SOLUTION: The construction method of an underground continuous wall which has a partition structure 30 including: a pair of partition plates 32, 32 which are disposed both sides of a reinforcement iron basket 3; a lid plate 33 extending sideward from the partition plates 32; and a granular material 36 placed on the lid plate 33. While preventing concrete 4 from flowing to the following element side, concrete is fed for the prior element.SELECTED DRAWING: Figure 4
【課題】現地の地山状況に限定されることなく採用することができ、施工性の向上およびコストの低減化を可能とした地中連続壁の施工方法および仕切構造を提案する。【解決手段】鉄筋籠３の両側端部に配設された一対の仕切板３２，３２と、仕切板３２から側方に張り出す蓋板３３と、蓋板３３に上載された粒状材３６とを備える仕切構造３０により後行エレメント側にコンクリート４が流出することを防止した状態で、先行エレメントのコンクリートを打設する地中連続壁の施工方法。【選択図】図４
CONSTRUCTION METHOD OF UNDERGROUND CONTINUOUS WALL AND PARTITION STRUCTURE
地中連続壁の施工方法および仕切構造
NISHIAOKI MITSUNORI (author) / HIRAYAMA TETSUYA (author) / KONDO TATSUYA (author) / HIRAKAWA YUICHI (author) / TANIICHI AKIHIKO (author) / OGATA HARUHIKO (author)
2017-11-16
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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