Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Connector is mild steel split ring, double galvanized, 4 in. diam, 1 1/2 in. high and 3/16 in. thick; it is inserted in grooves 4 in. diam and 1 3/16 in. deep, cut in adjoining timbers by grooving tool made to fit into chuck of standard compressed air timber drills used in mines; procedure; detail sketches of split ring, grooving tool, and method of fitting timber underground.
Connector is mild steel split ring, double galvanized, 4 in. diam, 1 1/2 in. high and 3/16 in. thick; it is inserted in grooves 4 in. diam and 1 3/16 in. deep, cut in adjoining timbers by grooving tool made to fit into chuck of standard compressed air timber drills used in mines; procedure; detail sketches of split ring, grooving tool, and method of fitting timber underground.
Split-ring connectors at broken hill
Eng Min J
Fisher, G.R. (Autor:in)
1940
2 pages
Aufsatz (Zeitschrift)
Englisch
© Metadata Copyright Elsevier B. V. All rights reserved.
Spacing of split-ring timber connectors
| Engineering Index Backfile | 1943
Split ring connectors used in construction of wood substructures
| Engineering Index Backfile | 1935
| Engineering Index Backfile | 1911
Mine Dewatering Project - Pasminco Mining, Broken Hill
| British Library Conference Proceedings | 1993
Concentration of mixed sulphides at Broken Hill
| Engineering Index Backfile | 1907