The utility model discloses a steel reinforcement cage structure for reducing shield structure discrepancy station degree of difficulty, constructing the construction direction including the perpendicular to shield and setting up the vertical glass fiber muscle that constructs portal construction position in the shield and set up the vertical reinforcing bar outside the shield constructs portal construction position, the both ends at vertical glass fiber muscle are fixed to the end of vertical reinforcing bar. This a steel reinforcement cage structure for reducing shield structure discrepancy station degree of difficulty constructs the preparation of accomplishing the steel reinforcement cage through setting up of vertical glass fiber muscle in the construction position at the shield, it does not have the equal great steel reinforcing structure of intensity and rigidity to make the steel reinforcement cage construct the construction position at the shield, the safety during the hoist and mount can be guaranteed to this steel reinforcement cage structure, and simultaneously, construct and to arrive at a station and in -process leaving from station carrying out the shield, the glass fiber muscle can easily cut off, and can avoid the work progress to influence the atress at other positions of diaphragm wall, this structure is when the guarantee is safe, the construction degree of difficulty at shield structure discrepancy station has been reduced, this utility model is used for constructing the construction structures field.