Assertion: mallet's weight | /r/HasProperty | carried
Facets:
value: safely
type: MANNER
value: without overloading the rails
type: MANNER
Source sentences:
text: With given track conditions, there is a maximum load per wheel which cannot be safely exceeded; hence the number of driving wheels used must be such that the weight necessary for adhesion can be carried without overloading the rails.
text: The weight necessary for adhesion can thus be safely carried, and a proportionate increase in the tractive force developed.