This page needs to be proofread.

- 24 -

APPENDIX B

Engineering Mechanics Division
IIT Research Institute
10 West 35th Street
Chicago, Illinois 60616

IITRI Project J6366

Report: Technical Directive 2

INCREASED RAIL TRANSIT VEHICLE
CRASHWORTHINESS IN HEAD—0N COLLISIONS

Contract DOT-TSC—1052

March 1977


Prepared by

E. E. Hahn

for

Department of Transportation
Transportation Systems Center
Kendall Square
Cambridge, Massachusetts 02142