厚玻璃由坚固的烙环作撑脚。
海洋平台构件中的导管、撑管，因管径小，其环焊缝只能采用单面焊双面成型焊接工艺。
Owing to the small diameters of conduit pipes and bracing tubes, the girth welding has to be done with one side welding both sides formation technology.
钢结构外筒由24条斜向立柱、水平斜向环和斜撑组成。
The external frame is composed of 24 inclined concrete - filled columns, steel horizontal ring beams, and steel diagonals.
钢结构外筒由24条斜向立柱、水平斜向环和斜撑组成。
The external frame is composed of 24 inclined concrete-filled columns, steel horizontal ring beams, and steel diagonals.
装置包括热力塑型腰部定位带和两侧D型环组合而成可固定工作人员位置，给予后撑保护。
It includes thermoplastic positioning waist harness and D-style collars on both sides, and is able to fix user's position, and provide back brace protection.
广州新电视塔钢结构外筒由钢管混凝土立柱、钢管环梁和钢管斜撑组成。
External steel tube of Guangzhou New TV Tower is composed of concrete filled steel tube columns, steel tube circle beams and steel tube inclined bracings.
广州新电视塔钢结构外筒由钢管混凝土立柱、钢管环梁和钢管斜撑组成。
External steel tube of Guangzhou New TV Tower is composed of concrete filled steel tube columns, steel tube circle beams and steel tube inclined bracings.
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