Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Grouting manmade islands -- Chesapeake Bay Bridge
Procedure, equipment, materials, and field installation are described for grouting boils that appeared from chime and screeded gravel under tube section where crossing made transition from tunnel to open ramp on manmade sand islands of Chesepeake Bay Bridge-Tunnel; boils were encountered on two of four islands and were grouted after temporary containment by sand dikes; inexpensive viscous bentonite-cement-fresh water grout was mixed and pumped with centrifugal pumps; this grout remained plastic after setting, yet was retained in large voids of pervious soils.
Grouting manmade islands -- Chesapeake Bay Bridge
Procedure, equipment, materials, and field installation are described for grouting boils that appeared from chime and screeded gravel under tube section where crossing made transition from tunnel to open ramp on manmade sand islands of Chesepeake Bay Bridge-Tunnel; boils were encountered on two of four islands and were grouted after temporary containment by sand dikes; inexpensive viscous bentonite-cement-fresh water grout was mixed and pumped with centrifugal pumps; this grout remained plastic after setting, yet was retained in large voids of pervious soils.
Grouting manmade islands -- Chesapeake Bay Bridge
ASCE -- Proc (J Construction Div)
Prugh, B.J. (Autor:in)
1966
15 pages
Aufsatz (Zeitschrift)
Englisch
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Grouting Manmade Islands–Chesapeake Bay Bridge
| ASCE | 2021
Engineering Index Backfile | 1953
| ASCE | 2021
Engineering Index Backfile | 1953
Manmade modular megastructures
| TIBKAT | 2006