Deformation of Combined Retaining Structure in Geological Environment

As a new type of sliding support structure, composite support structure has excellent performance. It is a structure in which two rows of reinforced concrete piles are placed in an appropriate position and the front pile head is connected with the back pile body by a rigid beam. It will form a doubl...

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Bibliographic Details
Published inE3S Web of Conferences Vol. 236; p. 5035
Main Authors Wang, Yu, Li, Yongyu, Huang, Tianrong, Wang, Shihua, Shu, Zongying
Format Journal Article Conference Proceeding
LanguageEnglish
Published Les Ulis EDP Sciences 01.01.2021
Subjects
Bending moments
Compressive strength
Concrete piles
Reinforced concrete
Tensile strength
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Summary:As a new type of sliding support structure, composite support structure has excellent performance. It is a structure in which two rows of reinforced concrete piles are placed in an appropriate position and the front pile head is connected with the back pile body by a rigid beam. It will form a double row spatial structure, similar to the seating. h-type anti-slide pile can save (or even do not need) anchoring components, form a double-row pile supporting structure system, and achieve good supporting performance. By adjusting the position of tie - beam, the new type anti - slide pile has wider universality and applicability. We can make assumptions in the actual calculation.h - type anti - slide pile has strong anti - overturning ability. The compressive strength of the front pile and the tensile strength of the back pile can form a pair of effective anti-overturning bending moments, and the rigid joints also improve the anti-overturning ability.
ISSN:2267-1242
2555-0403
2267-1242
DOI:10.1051/e3sconf/202123605035