The calculation and test results indicate that the stresses of the anchorage structure are in the range of 70 MPa to 130 MPa under the design load,and below 200MPa with 1.6 times overload.

• 计算和试验结果都表明；在设计索力状态下；锚固结构各构件的应力在70~130MPa之间; 在1.；6倍超载索力状态下；应力都在200MPa以下。