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范存琼 焦影霞
Urban and Rural Studies 2025 No.05
中交水利水电建设有限公司;宁波市高等级公路建设管理中心
本文以某桥梁施工为例,创新性地采用了无支架支撑系统。该系统通过在桥墩上预留孔洞,插入高强度钢管,并焊接牛腿固定于钢柱之上(同时预留拉杆对拉),以确保支座的稳定性。在此基础上,纵向工字钢铺设横向通道,通道上搭建盖梁模板。此项研究为复杂地貌环境下高墩建设提供了一种全新的施工方法。
高墩盖梁;无落地支架;预压堆载
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Language: 中文
CN:10-1589/TU
ISSN:2096-6539
Publication Frequency: 半月刊
An academic processing and support platform focusing on journal databases, submission and review, and pre-typesetting.