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河南焦(作)郑(州)高速公路全长55.8km,共需土方约696万m~3,其中11标段全长5.8km,主线路基平均填高3.82m,共需土方约67万m~3。周围土壤为低液限粘土,土质较为理想,但考虑到附近均为农业耕植区,加之去年秋季雨水较多,严重制约工程进度,而在路线终点K 55+800约几公里之内分布有大量的天然级配砂砾,项目部、监理代表处及指挥部有关人员经过反复试验
The total length of Zhengzhou Jiaozhou Expressway is 55.8km, with a total land area of 6.96 million m ~ 3, of which the 11th section is 5.8km in length with the main embankment filling an average of 3.82m, with a total land area of about 670,000 m ~ 3. Surrounding soil is low liquid limit clay, the soil quality is ideal, but taking into account the vicinity of agricultural areas, combined with more rainfall last fall, a serious constraint on the progress of the project, and in the route end K 55 800 about a few kilometers distribution A large number of natural graded gravel, the project department, supervisory representative offices and relevant personnel after repeated tests