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Variable-cross-section concrete pile, pile mold and manufacturing method of variable-cross-section concrete pile
The invention provides a variable-cross-section concrete pile, a pile mold and a manufacturing method of the variable-cross-section concrete pile. The variable-cross-section concrete pile is manufactured and formed in the pile mold, the variable-cross-section concrete pile comprises a pile body and two or more prefabricated rings arranged in the length direction of the pile body at intervals, center holes are formed in the prefabricated rings, the pile body is formed by penetrating concrete slurry through the center holes to be cured, the cured pile body and the prefabricated rings form an integrated structure, the prefabricated rings are prefabricated firstly, namely, the rib part on the variable-cross-section concrete pile is manufactured firstly, and then the concrete slurry penetratesthrough the center holes of the prefabricated rings to be cured to form the pile body. The solidified pile body and the prefabricated rings form the integrated structure, manufacturing of a special all-in-one pile mold is not needed, the requirement for the structure of the pile mold is lowered, and the difficulty of manufacturing the pile mold is lowered.
本发明提供了一种变截面混凝土桩、桩模及变截面混凝土桩的制作方法，其中，变截面混凝土桩在桩模中制作成型，变截面混凝土桩包括桩身和两个以上沿桩身长度方向间隔布置的预制环，预制环开设有中心孔,所述桩身由混凝土浆料穿过所述中心孔固化成型，且固化成型的桩身与预制环形成一体结构，先预制出预制环，即变截面混凝土桩上的肋的部分先制作出来，再将混凝土浆料穿过预制环中心孔固化形成桩身，且固化成型的桩身与预制环形成一体结构，不通过专用一体成型桩模制作，降低了对桩模的结构要求，且降低了制作桩模的难度。
Variable-cross-section concrete pile, pile mold and manufacturing method of variable-cross-section concrete pile
The invention provides a variable-cross-section concrete pile, a pile mold and a manufacturing method of the variable-cross-section concrete pile. The variable-cross-section concrete pile is manufactured and formed in the pile mold, the variable-cross-section concrete pile comprises a pile body and two or more prefabricated rings arranged in the length direction of the pile body at intervals, center holes are formed in the prefabricated rings, the pile body is formed by penetrating concrete slurry through the center holes to be cured, the cured pile body and the prefabricated rings form an integrated structure, the prefabricated rings are prefabricated firstly, namely, the rib part on the variable-cross-section concrete pile is manufactured firstly, and then the concrete slurry penetratesthrough the center holes of the prefabricated rings to be cured to form the pile body. The solidified pile body and the prefabricated rings form the integrated structure, manufacturing of a special all-in-one pile mold is not needed, the requirement for the structure of the pile mold is lowered, and the difficulty of manufacturing the pile mold is lowered.
本发明提供了一种变截面混凝土桩、桩模及变截面混凝土桩的制作方法，其中，变截面混凝土桩在桩模中制作成型，变截面混凝土桩包括桩身和两个以上沿桩身长度方向间隔布置的预制环，预制环开设有中心孔,所述桩身由混凝土浆料穿过所述中心孔固化成型，且固化成型的桩身与预制环形成一体结构，先预制出预制环，即变截面混凝土桩上的肋的部分先制作出来，再将混凝土浆料穿过预制环中心孔固化形成桩身，且固化成型的桩身与预制环形成一体结构，不通过专用一体成型桩模制作，降低了对桩模的结构要求，且降低了制作桩模的难度。
Variable-cross-section concrete pile, pile mold and manufacturing method of variable-cross-section concrete pile
一种变截面混凝土桩、桩模及变截面混凝土桩的制作方法
ZHOU ZHAODI (author)
2021-02-23
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
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