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<article xsi:noNamespaceSchemaLocation="http://jats.nlm.nih.gov/publishing/1.1/xsd/JATS-journalpublishing1-mathml3.xsd" dtd-version="1.1" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><front><journal-meta><journal-id journal-id-type="publisher-id">ERA</journal-id><journal-title-group><journal-title>Engineering Research and Application</journal-title></journal-title-group><issn>2995-3154</issn><eissn>2993-2742</eissn><publisher><publisher-name>Art and Technology</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.61369/ERA.2026090036</article-id><article-categories><subj-group subj-group-type="heading"><subject>Article</subject></subj-group></article-categories><title>复杂地质条件下溶洞处理的桩基施工技术分析</title><url>https://artdesignp.com/journal/ERA/4/9/10.61369/ERA.2026090036</url><author>张雨</author><pub-date pub-type="publication-year"><year>2026</year></pub-date><volume>4</volume><issue>9</issue><history><date date-type="pub"><published-time>2026-09-20</published-time></date></history><abstract>针对复杂岩溶区桩基施工难题，系统分析了溶洞发育规律、漏浆机理及施工风险。采用钻探与物探联合探测识别溶洞空间形态并划分等级，据此提出分级处理技术：小型充填溶洞以高稠泥浆配合黏土回填，中型半充填溶洞采用预注浆，大型空溶洞及多层溶洞用钢护筒跟进，连通富水溶洞实施泄压导水与复合填料回填。同时，从泥浆护壁、钻进参数和混凝土灌注等环节强化全过程质量控制，保障成桩质量。</abstract><keywords>岩溶地质,溶洞探测,桩基成孔,漏浆处置,施工质量控制</keywords></article-meta></front><body/><back><ref-list><ref id="B1" content-type="article"><label>1</label><element-citation publication-type="journal"><p>[1] 翟向东,黄永泉,黄发源,蔡雪霁,田尔布.复杂地质条件下溶洞处理的桩基施工技术[J].常州工学院学报,2022,35(3):1-5.[2] 黄演修.复杂地质条件下超大串珠型溶洞桩基施工工艺研究[J].价值工程,2023,42(5):10-14.[3] 蓝国雄.岩溶地质条件下的桥梁桩基施工和溶洞处理技术探讨[J].珠江水运,2024,22(2):20-24.[4] 魏海波.复杂地质条件下的桩基施工问题分析及处理措施研究[J].青海交通科技,2023,36(4):30-34.</p><pub-id pub-id-type="doi"/></element-citation></ref></ref-list></back></article>
