A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CHEMICAL LIQUID INJECTION SYSTEM, AND CHEMICAL LIQUID INJECTION METHOD
To provide a chemical liquid injection system and a chemical liquid injection method considering temperature characteristic of a chemical liquid.SOLUTION: A chemical liquid injection system (100) of this invention supplying two kinds of chemical liquids that solidify when mixed into an underground and mixing them comprises: a chemical liquid temperature measurement device (1A, 1B: a thermometer) measuring liquid temperature of the two kinds of chemical liquids; a temperature adjustment device (2A, 2B, 2-1: a cooling device or a heating device) adjusting liquid temperature of the two kinds of chemical liquids; and a control device (10: a control unit). The control device (10) includes a function of adjusting liquid temperature of the two kinds of chemical liquids by the temperature adjustment device (2A, 2B, 2-1) based on measurement results of the temperature measurement device (1A, 1B).SELECTED DRAWING: Figure 1
【課題】薬液の温度特性を考慮した薬液注入システム及び薬液注入工法の提供。【解決手段】本発明の薬液注入システム（１００）は，混合すると固結する２種類の薬液を地中に供給し且つ混合する薬液注入システムにおいて，前記２種類の薬液の液温を計測する薬液温度計測装置（１Ａ，１Ｂ：温度計）と，前記２種類の薬液の液温を調整する温度調整装置（２Ａ，２Ｂ，２−１：冷却装置或いは加熱装置）と，制御装置（１０：コントロールユニット）を備えており，当該制御装置（１０）は，前記温度計測装置（１Ａ，１Ｂ）の計測結果に基づいて温度調整装置（２Ａ，２Ｂ，２−１）により前記２種類の薬液の液温を調整する機能を有している。【選択図】図１
CHEMICAL LIQUID INJECTION SYSTEM, AND CHEMICAL LIQUID INJECTION METHOD
To provide a chemical liquid injection system and a chemical liquid injection method considering temperature characteristic of a chemical liquid.SOLUTION: A chemical liquid injection system (100) of this invention supplying two kinds of chemical liquids that solidify when mixed into an underground and mixing them comprises: a chemical liquid temperature measurement device (1A, 1B: a thermometer) measuring liquid temperature of the two kinds of chemical liquids; a temperature adjustment device (2A, 2B, 2-1: a cooling device or a heating device) adjusting liquid temperature of the two kinds of chemical liquids; and a control device (10: a control unit). The control device (10) includes a function of adjusting liquid temperature of the two kinds of chemical liquids by the temperature adjustment device (2A, 2B, 2-1) based on measurement results of the temperature measurement device (1A, 1B).SELECTED DRAWING: Figure 1
【課題】薬液の温度特性を考慮した薬液注入システム及び薬液注入工法の提供。【解決手段】本発明の薬液注入システム（１００）は，混合すると固結する２種類の薬液を地中に供給し且つ混合する薬液注入システムにおいて，前記２種類の薬液の液温を計測する薬液温度計測装置（１Ａ，１Ｂ：温度計）と，前記２種類の薬液の液温を調整する温度調整装置（２Ａ，２Ｂ，２−１：冷却装置或いは加熱装置）と，制御装置（１０：コントロールユニット）を備えており，当該制御装置（１０）は，前記温度計測装置（１Ａ，１Ｂ）の計測結果に基づいて温度調整装置（２Ａ，２Ｂ，２−１）により前記２種類の薬液の液温を調整する機能を有している。【選択図】図１
CHEMICAL LIQUID INJECTION SYSTEM, AND CHEMICAL LIQUID INJECTION METHOD
薬液注入システム及び薬液注入工法
TOMOE NAOTO (author) / TAKEUCHI JINYA (author) / SATO JUN (author)
2020-09-17
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Chemical liquid injection grouting process automation systems
| European Patent Office | 2017
CHEMICAL INJECTION CONSTRUCTION METHOD AND CHEMICAL INJECTION DEVICE
| European Patent Office | 2018
CHEMICAL INJECTION SYSTEM AND CHEMICAL INJECTION METHOD USING THE SAME
| European Patent Office | 2017