Experimental determination of the critical depth of cutting of blocked soil cutting by cutters and the length of the ploughshare of chain excavators
Keyword(s):
The development of civil and industrial construction and the growing trend of construction of underground communications have led to an increase in the volume of work on the laying of gas and oil pipelines, water mains, sewerage systems, power cables and communication cables. Much of the excavation work in the construction of these communications is performed by trench excavators.
1979 ◽
Vol 40
(C7)
◽
pp. C7-709-C7-710
Keyword(s):
2010 ◽
Vol 130
(10)
◽
pp. 1817-1818
Keyword(s):