Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The Grouting Technology of Large-Section Highway Tunnel in Water-Rich Karst Formations
It is a challenge to deal with karst in the construction of large cross-section tunnel. Under the background of Shuangbei Highway Tunnel, a new kind of grouting technology is introduced. According to hydrogeology, field tests are carried out to select grouting materials and proportion of mixture. Combined with the project practice, grouting construction technology is discussed such as grouting equipments, grouting parameters, operation technique, grouting ending standards. It has been proved that the technology is effective in tunnel construction.
The Grouting Technology of Large-Section Highway Tunnel in Water-Rich Karst Formations
It is a challenge to deal with karst in the construction of large cross-section tunnel. Under the background of Shuangbei Highway Tunnel, a new kind of grouting technology is introduced. According to hydrogeology, field tests are carried out to select grouting materials and proportion of mixture. Combined with the project practice, grouting construction technology is discussed such as grouting equipments, grouting parameters, operation technique, grouting ending standards. It has been proved that the technology is effective in tunnel construction.
The Grouting Technology of Large-Section Highway Tunnel in Water-Rich Karst Formations
Advanced Materials Research ; 838-841 ; 1441-1446
08.11.2013
6 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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