Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Assessment method of water-rich surrounding rock grouting water controlling effect
The invention discloses an assessment method of a water-rich surrounding rock grouting water controlling effect; and the assessment method consists of an H-P-Q relation method, a water controlling effect index method, an auxiliary induced polarization real-time water exploring method and a drilling television and geological radar combination imaging observation method. The assessment method is comprehensive and reliable in based data, can performs the visual qualitative analysis for the surrounding rock grouting water controlling effect through a drilling television, a geological radar and the like, quantitatively obtains the specific surrounding rock reinforcing degree through a grouting water controlling effect index calculating method and the H-P-Q relation method, improves the systematicness and the scientificity of assessment results, provides the basis to the grouting effect assessment for the underground engineering, in particular for the grouting water sealing construction of water-rich surrounding rocks, and can guide the assessment operation of the water-rich surrounding rock grouting water controlling effect.
Assessment method of water-rich surrounding rock grouting water controlling effect
The invention discloses an assessment method of a water-rich surrounding rock grouting water controlling effect; and the assessment method consists of an H-P-Q relation method, a water controlling effect index method, an auxiliary induced polarization real-time water exploring method and a drilling television and geological radar combination imaging observation method. The assessment method is comprehensive and reliable in based data, can performs the visual qualitative analysis for the surrounding rock grouting water controlling effect through a drilling television, a geological radar and the like, quantitatively obtains the specific surrounding rock reinforcing degree through a grouting water controlling effect index calculating method and the H-P-Q relation method, improves the systematicness and the scientificity of assessment results, provides the basis to the grouting effect assessment for the underground engineering, in particular for the grouting water sealing construction of water-rich surrounding rocks, and can guide the assessment operation of the water-rich surrounding rock grouting water controlling effect.
Assessment method of water-rich surrounding rock grouting water controlling effect
LI SHUCAI (Autor:in) / WANG QI (Autor:in) / XIE LEI (Autor:in) / GAO SONG (Autor:in) / YAN KAI (Autor:in) / JIANG BEI (Autor:in) / WANG MANLING (Autor:in) / FENG RUOYU (Autor:in) / CHEN YING (Autor:in) / SHAO XING (Autor:in)
12.08.2015
Patent
Elektronische Ressource
Englisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
Water-rich broken surrounding rock grouting method and related equipment
| Europäisches Patentamt | 2023
| Europäisches Patentamt | 2024
| Europäisches Patentamt | 2021
Water-rich tunnel grouting slurry and grouting process
| Europäisches Patentamt | 2024