(?)　(?)南(Nan)县(Xian)至(Zhi)益(Yi)阳(Yang)高(Gao)速(Su)公(Gong)路(Lu)是(Shi)穿(Chuan)越(Yue)洞(Dong)庭(Ting)湖(Hu)腹(Fu)地(Di)的(De)第(Di)一(Yi)条(Tiao)高(Gao)速(Su)公(Gong)路(Lu)，(?)是(Shi)交(Jiao)通(Tong)运(Yun)输(Shu)部(Bu)“(?)绿(Lu)色(Se)公(Gong)路(Lu)”(?)主(Zhu)题(Ti)性(Xing)示(Shi)范(Fan)项(Xiang)目(Mu)工(Gong)程(Cheng)。(?)依(Yi)托(Tuo)该(Gai)工(Gong)程(Cheng)，(?)揭(Jie)示(Shi)了(Liao)洞(Dong)庭(Ting)湖(Hu)区(Qu)域(Yu)三(San)类(Lei)软(Ruan)土(Tu)的(De)沉(Chen)积(Ji)分(Fen)布(Bu)规(Gui)律(Lu)和(He)工(Gong)程(Cheng)特(Te)性(Xing)，(?)发(Fa)现(Xian)并(Bing)命(Ming)名(Ming)了(Liao)“(?)砂(Sha)纹(Wen)淤(Yu)泥(Ni)质(Zhi)土(Tu)”(?)，(?)完(Wan)成(Cheng)了(Liao)“(?)洞(Dong)庭(Ting)湖(Hu)生(Sheng)态(Tai)经(Jing)济(Ji)区(Qu)腹(Fu)地(Di)公(Gong)路(Lu)修(Xiu)筑(Zhu)关(Guan)键(Jian)技(Ji)术(Shu)研(Yan)究(Jiu)”(?)，(?)建(Jian)立(Li)了(Liao)洞(Dong)庭(Ting)湖(Hu)区(Qu)域(Yu)软(Ruan)土(Tu)地(Di)基(Ji)处(Chu)治(Zhi)关(Guan)键(Jian)技(Ji)术(Shu)。(?)

　(?)　(?)荣(Rong)获(Huo)2022年(Nian)度(Du)中(Zhong)国(Guo)交(Jiao)通(Tong)运(Yun)输(Shu)协(Xie)会(Hui)科(Ke)学(Xue)技(Ji)术(Shu)奖(Jiang)二(?)等(Deng)奖(Jiang)、(?)2023年(Nian)湖(Hu)南(Nan)省(Sheng)优(You)秀(Xiu)工(Gong)程(Cheng)勘(Kan)察(Cha)一(Yi)等(Deng)奖(Jiang)。(?)

公(Gong)路(Lu)实(Shi)拍(Pai)图(Tu)

软(Ruan)土(Tu)地(Di)层(Ceng)断(Duan)面(Mian)图(Tu)