（1）主要檢驗項目
(1) Main inspection items
包括：螺栓實物小荷載檢驗；扭剪型高強度螺栓連接副預拉力復驗；高強度螺栓連接副扭矩檢驗；高強度大六角頭螺栓連接副扭矩系數復驗；高強度螺栓連接摩擦面的抗滑系數檢驗。
Including: small load inspection of bolt; Re inspection of pre tension of torsion shear high strength bolt connection pair; Torque inspection of high strength bolt connection pair; Re inspection of torque coefficient of high-strength large hexagon head bolt connection pair; Inspection of anti sliding coefficient of friction surface of high strength bolt connection.
（2）主控項目
(2) Master project
①鋼結構制作和安裝應按GB50205—2001附B的有關規定分別進行高強度螺栓連接摩擦面的抗滑系數試驗和復驗，現場處理的構件摩擦面應單獨進行摩擦面的抗滑系數試驗，其結果應符合設計要求。
① For the fabrication and installation of steel structures, the anti sliding coefficient test and re inspection of the friction surface of high-strength bolt connection shall be carried out respectively according to the relevant provisions of Appendix B of GB50205-2001. The anti sliding coefficient test of the friction surface of the member treated on site shall be carried out separately, and the results shall meet the design requirements.
②高強度大六角頭螺栓連接副終擰完成1h后、48h內應進行終擰扭矩檢查，檢查結果應符合規范規定。檢查數量：按節點數抽查10%，且不應少于10個節點；每個被抽查節點按螺栓數抽查10%，且不應少于2個。
② The final tightening torque shall be checked within 1h and 48h after the final tightening of the connecting pair of high-strength large hexagon head bolts, and the inspection results shall comply with the specifications. Inspection quantity: spot check 10% according to the number of nodes, and no less than 10 nodes; Each spot checked node shall be spot checked by 10% according to the number of bolts, and shall not be less than2
③扭剪型高強度螺栓連接副終擰后，除因構造原因無法使用專用扳手擰掉梅花頭者外，未在終擰中擰掉梅花頭的螺栓數不應大于該節點螺栓數5%。對所有梅花頭未擰掉的扭剪型高強度螺栓連接副應采用扭矩法或轉角法進行終擰并作標記，且按上述②條中的規定進行終擰扭矩檢查。
③ After the final tightening of torsional shear high-strength bolt connection pair, except for those who cannot screw off the box head with a special wrench due to structural reasons, the number of bolts that do not screw off the box head in the final tightening shall not be greater than 5% of the number of bolts at this node. All torsional shear high-strength bolt connection pairs with plum blossom heads not screwed off shall be finally screwed and marked by torque method or angle method, and the final tightening torque shall be checked according to the provisions in article ② above.
檢查數量：按節點數抽查10%，但不應少于10個節點，被抽查點中梅花頭未擰掉的扭剪型高強度螺栓連接副全數進行終擰扭矩檢查。
Inspection quantity: spot check 10% according to the number of nodes, but not less than 10 nodes. Check the final tightening torque of all the torsional shear high-strength bolt connection pairs whose plum blossom heads are not screwed off at the spot checked points.
（3）一般項目
(3) General items
①高強度螺栓連接副的施擰順序和初擰、復擰扭矩應符合設計要求和現行行業標準《鋼結構高強度螺栓連接的設計施工及驗收規程》JGJ82的規定。
① The tightening sequence, initial tightening and re tightening torque of high-strength bolt connection pair shall meet the design requirements and the provisions of the current national industrial standard code for design, construction and acceptance of high-strength bolt connection of steel structure jgj82.
②高強度螺栓連接副終擰后，螺栓絲扣外露應為2～3扣，其中允許有10%的螺栓絲扣外露1扣或4扣。檢查數量：按節點數抽查5%，且不應少于10個。
② After the connection pair of high-strength bolts is finally screwed, the exposed bolt threads shall be 2 ~ 3 threads, of which 10% of the bolt threads are allowed to be exposed by 1 thread or 4 threads. Inspection quantity: spot check 5% according to the number of nodes, and shall not be less than 10.
③高強度螺栓連接摩擦面應保持干燥、整潔，不應有飛邊、毛刺、焊接飛濺物、焊疤、氧化鐵皮、污垢等，除設計要求外摩擦面不應涂漆。
③ The friction surface of high-strength bolt connection shall be kept dry and tidy without flash, burr, welding spatter, welding scar, iron oxide scale, dirt, etc. except for the design requirements, the friction surface shall not be painted.
④高強度螺栓應自由穿入螺栓孔。高強度螺栓孔不應采用氣割擴孔，擴孔數量應征得設計同意，擴孔后的孔徑不應超過1.2d（d為螺栓直徑）。
④ High strength bolts shall freely penetrate into bolt holes. High strength bolt holes shall not be reamed by gas cutting. The number of reamed holes shall be approved by the design. The hole diameter after reaming shall not exceed 1.2D (D is the bolt diameter).
⑤螺栓球節點網架總拼完成后，高強度螺栓與球節點應緊固連接，高強度螺栓擰入螺栓球內的螺紋長度不應小于1.0d（d為螺栓直徑），連接處不應出現有間隙、松動等未擰緊情況。
⑤ After the general assembly of bolt ball joint space truss is completed, the high-strength bolt and ball joint shall be firmly connected. The thread length of high-strength bolt screwed into the bolt ball shall not be less than 1.0d (D is the bolt diameter), and there shall be no gap, looseness, etc. at the connection.
