一级建造师考试《公路工程管理与实务》真题及答案

'()*+,-.?/0 0@ \r12!3+,-.4\r56\r17894-1$:;<.$=>?@94-1$A;<BCDEFGHIJK?\r/<MNO@PQRSTUVWXYZ[\]^\r2._`94-2$h3o(():m,bcKOde4))\r3.gh!$@i"jklmn?opqrHst?uvAwxyz{6|:,}\r~x$€p‚ƒ0“opom>?”†‡ˆ“‰)‰”!!?‹Œ\r4.Ž‘gh’$“'VW”•–?—˜–78–VW4\r5.78gh’$ 0@+,-.?š›œ*h4\ržŸ ¡¢1.(1):;<.$=>?BC£¤¥¦§¨"©4\r(2)A;<BC¨DEFGJK”:«¬­®¯­FG‹°p±²³´µ\rN4\r(3)MNOQRSTU¶¢3%·6%4\r2.B=3.75X6=22.5mX=0.2X22.5=4.5m;h=22.5X2%/2=0.225m\r“,h"4X0.225K.-3.0.2254¸¹cu¼r\rY=^X3+&X=kx4W+¾X4.5=0.0522m\rh3=h-Y=0.225-0.0522=0.1728m\r3.i"jklmn?opqrH¢i"c¿pÀ?ÁV.ÂÃÄÅƝ¿pEvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\rÇÈdÉÊËÌ4\r4.͘–4–VW:Î8ÏÊ+,-.ÐÑ\]0@+,*žc\r , 0@?Ò()ӛ4\r–4\r˜–4–VW:\n!"#$%@&'()*+\r,-.˜Ô0 0@ 12!3+,-.4\r5.ŒÕ 0@+,-.?PÔÖ×ØÙÚ\n0@+,-.ÌF?ÛÜÝÞ\r±?žcß@à?_¿?ÝÞ±?žcßá:âãäÌF¶BFÆå:4