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灌注桩后注浆工艺探讨

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软土地区建设难度大,地基处理作为建设项目的重中之重,其施工质量的好坏关系着整个项目的最终成败,而其地基处理技术是否完善与合理,直接关联着施工质量水平.随着地基处理技术的不断发展,越来越多的新型工艺被广泛应用于工程建设中,其中,灌注桩后注浆技术作为软土地基处理中的重点技术,其发展也是日新月异,虽然该工艺理论不断完善,但实际施工中要实现其理论要求与实际施工达到的效果相一致是比较难的,因此有必要针对灌注桩后注浆技术的施工工艺开展研究.
Post Grouting Methods for Bored and Cast-In-Cast Concrete Piles
With the fast development of the infrastructure construction,foundation construction difficulties are encountered at different geological areas with the most difficulties in the soft soils.Among these,the ground improvement in the soft soil areas is the most important and is critical to the entire construction quality.The post grouting technique for the bored and cast-in-place concrete piles is more and more applied in the construction.This paper presents the state-of-the-art review of the post grouting mehtods.

Bored and Cast-In-Place Concrete PilesPost GroutingState of the ArtMechanismConstruction MethodsKey Aspects

刘方

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新疆轻工职业技术学院,乌鲁木齐 830021

灌注桩 后注浆 现状 机理 工艺 要点

2024

土工基础
湖北省土木建筑学会,中国科学院武汉岩土力学研究所,武汉市土木建筑学会

土工基础

影响因子:0.238
ISSN:1004-3152
年,卷(期):2024.38(1)
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