A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
BURIED PILE BACKFILL METHOD
To provide a buried pile backfill method capable of preventing producing solidified substances as industrial waste.SOLUTION: In backfilling, injecting a backfill material into a buried hole generated by pulling out a buried pile, a neutral solidifying material showing a neutral region after solidification is used as the backfill material.SELECTED DRAWING: Figure 1
【課題】固化物質が産業廃棄物とならない埋め戻し方法を提供する。【解決手段】埋設杭を引き抜くことで生成される埋没孔に埋め戻し材を注入する埋め戻しにおいて、前記埋め戻し材として、固化後に中性域を示す中性固化材を使用する。【選択図】図１
BURIED PILE BACKFILL METHOD
To provide a buried pile backfill method capable of preventing producing solidified substances as industrial waste.SOLUTION: In backfilling, injecting a backfill material into a buried hole generated by pulling out a buried pile, a neutral solidifying material showing a neutral region after solidification is used as the backfill material.SELECTED DRAWING: Figure 1
【課題】固化物質が産業廃棄物とならない埋め戻し方法を提供する。【解決手段】埋設杭を引き抜くことで生成される埋没孔に埋め戻し材を注入する埋め戻しにおいて、前記埋め戻し材として、固化後に中性域を示す中性固化材を使用する。【選択図】図１
BURIED PILE BACKFILL METHOD
埋設杭の埋め戻し方法
HASHIDA HIROYUKI (author) / HAMAGUCHI SHINICHI (author)
2021-10-11
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2022
Backfill material and backfill method for vertical spiral buried pipe ground source heat pump
| European Patent Office | 2023
Empty pile backfill reinforcement construction method for cast-in-situ bored pile
| European Patent Office | 2024