(?) (?)贵(Gui)州(Zhou)省(Sheng)思(Si)南(Nan)至(Zhi)剑(Jian)河(He)高(Gao)速(Su)公(Gong)路(Lu)是(Shi)贵(Gui)州(Zhou)“(?)六(Liu)横(Heng)七(Qi)纵(Zong)八(Ba)联(Lian)”(?)高(Gao)速(Su)公(Gong)路(Lu)网(Wang)二(?)纵(Zong)沿(Yan)河(He)至(Zhi)榕(Rong)江(Jiang)高(Gao)速(Su)公(Gong)路(Lu)的(De)中(Zhong)间(Jian)段(Duan),(?)起(Qi)于(Yu)铜(Tong)仁(Ren)地(Di)区(Qu)思(Si)南(Nan)县(Xian)双(Shuang)龙(Long),(?)终(Zhong)于(Yu)剑(Jian)河(He)县(Xian)岑(Cen)松(Song),(?)与(Yu)沪(Hu)昆(Kun)线(Xian)相(Xiang)接(Jie),(?)路(Lu)线(Xian)全(Quan)长(Chang)155.442公(Gong)里(Li)。(?)我(Wo)司(Si)承(Cheng)担(Dan)羊(Yang)场(Chang)至(Zhi)终(Zhong)点(Dian)段(Duan)勘(Kan)察(Cha)设(She)计(Ji),(?)沿(Yan)线(Xian)地(Di)形(Xing)、(?)地(Di)质(Zhi)极(Ji)其(Qi)复(Fu)杂(Za),(?)存(Cun)在(Zai)大(Da)量(Liang)岩(Yan)溶(Rong)、(?)滑(Hua)坡(Po)、(?)岩(Yan)堆(Dui)、(?)采(Cai)空(Kong)区(Qu)等(Deng)诸(Zhu)多(Duo)不(Bu)良(Liang)地(Di)质(Zhi);(?)桥(Qiao)隧(Sui)比(Bi)高(Gao)达(Da)45%,(?)舞(Wu)阳(Yang)河(He)特(Te)大(Da)桥(Qiao)主(Zhu)桥(Qiao)为(Wei)115+2x180+100((?)右(You)幅(Fu)115)(?)米(Mi)连(Lian)续(Xu)刚(Gang)构(Gou),(?)最(Zui)大(Da)墩(Dun)高(Gao)120米(Mi),(?)存(Cun)在(Zai)大(Da)跨(Kua)度(Du)连(Lian)续(Xu)刚(Gang)构(Gou)桥(Qiao)等(Deng)截(Jie)面(Mian)超(Chao)高(Gao)墩(Dun)、(?)高(Gao)矮(Ai)墩(Dun)等(Deng)技(Ji)术(Shu)难(Nan)题(Ti);(?)受(Shou)地(Di)形(Xing)条(Tiao)件(Jian)限(Xian)制(Zhi),(?)需(Xu)根(Gen)据(Ju)场(Chang)地(Di)条(Tiao)件(Jian)、(?)交(Jiao)通(Tong)量(Liang)大(Da)小(Xiao)和(He)被(Bei)交(Jiao)道(Dao)情(Qing)况(Kuang)等(Deng)灵(Ling)活(Huo)不(Bu)设(She)互(Hu)通(Tong)立(Li)交(Jiao)。(?)
(?) (?)获(Huo)湖(Hu)南(Nan)省(Sheng)优(You)秀(Xiu)工(Gong)程(Cheng)设(She)计(Ji)一(Yi)等(Deng)奖(Jiang),(?)公(Gong)路(Lu)交(Jiao)通(Tong)优(You)秀(Xiu)勘(Kan)察(Cha)一(Yi)等(Deng)奖(Jiang),(?)舞(Wu)阳(Yang)河(He)特(Te)大(Da)桥(Qiao)获(Huo)公(Gong)路(Lu)交(Jiao)通(Tong)优(You)秀(Xiu)设(She)计(Ji)三(San)等(Deng)奖(Jiang)。(?)