A、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-family: ">底板纵向预应力束<span style="mso-spacerun: yes"></span></span>
B、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-family: ">顶板纵向预应力钢束<span style="FONT-FAMILY: Times New Roman; mso-bidi-font-size: 10.5pt; mso-fareast-font-family: 宋体; mso-ascii-font-family: Times New Roman"><span><p></p></span></span></span>
C、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-family: ">横向预应力钢束<span style="mso-spacerun: yes"></span></span>
D、<span style="FONT-FAMILY: 宋体; FONT-SIZE: 10.5pt; mso-bidi-font-family: ">竖向预应力钢筋<span style="FONT-FAMILY: Times New Roman; COLOR: #000000; FONT-WEIGHT: bold; mso-fareast-font-family: 宋体; mso-ascii-font-family: Times New Roman"><span><p></p></span></span></span>
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