【摘要】 和龙高架桥现浇箱梁经过方案比较选用钢管桩支架施工。钢管桩基础以零沉降控制,免预压, 施工中整体监控。支架通过吊篮设备由下至上进行拆卸。钢管桩支架在表土为软质地基中使用充分发挥了优势,支架体现了较高可靠性,取得理想效果。更多还原

【Abstract】 HeLong Trestle was constructed by steel tube pile bracket after comparing some schemes. Steel tube pile foundation was controlled with neither settlement, nor pre-compaction, and supervised in a whole during construction. The bracket was disassembled by swinging scaffold from down to up. This kind of bracket exerts superiorities in soft soil basement, embodies highly reliability and gain ideal effects.更多还原