The "freeze-thaw" cycle is resposible: water gets under the pavement, then expands when it turns to ice. M-DOT is experimenting with a truck-mounted system to fix holes.
(a truck-mounted system; to fix; holes) (water gets under the pavement; expands; T:when it turns to ice. M-DOT is experimenting with a truck-mounted system; T:then) Context(water gets under the pavement expands,List([39, 82))):(The "freeze-thaw" cycle; is; resposible) Context(water gets under the pavement expands,List([39, 82))):(water; gets; under the pavement)
water gets under the pavement expands,List([39, 82)) water gets under the pavement expands,List([39, 82))
a truck-mounted system water gets under the pavement The "freeze-thaw" cycle water
to fix expands is gets
holes
T:when it turns to ice. M-DOT is experimenting with a truck-mounted system T:then
resposible
under the pavement