在行车荷载作用下产生板体作用，抗弯拉强度大，弯沉变形很小的路面是(

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26168' and id < 2192818 and id<>'2192818' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26168' and id > 2192818 and id<>'2192818' order by id asc limit 5