临淮岗深孔闸加筋土复合式翼墙结构研究

文章根据临淮岗深孔闸翼墙挡土高、水平夏垂直荷栽大等特点,在墙后设置土工格橱加筋土减少翼墙的水平荷栽.以解决高挡土与软基承栽能力不足的矛盾.采用刚性翼墙与加筋土间隔、上下错开的布置型式,形成复合式翼墙结构,满足挡墙的抗滑稳定性及防渗要求.

Study on Linhuaigang Bottom Gate's Composite Wing Wall Structure with Reinforced Earth

As Linhuaigang bottom gate has to be retained highly to bear the heavy loads at the horizontal and vertical direction,geogrid reinforced earth is set behind the wing wall to lessen horizontal load and to resolve the conflict between high retaining wall and insufficient bearing capacity of the weak foundation. The composite wing wall with staggered rigid wing wall and reinforced earth has fulfilled the requirement of stability against sliding and seepage.