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A platform for research: civil engineering, architecture and urbanism
Sounding pipe device for quality detection of cast-in-place pile and construction method of cast-in-place pile
The invention relates to the technical field of cast-in-place piles, in particular to a sounding pipe device for cast-in-place pile quality detection and a cast-in-place pile construction method.The sounding pipe device comprises a bottom pipe, a middle pipe and a top pipe, a first connecting joint is connected to the top of the bottom pipe, and a first sealing elastic clamping piece is connected to the lower portion of the middle pipe in the circumferential direction; the second sealing elastic clamping piece is connected to the lower portion of the top pipe in the circumferential direction, the bottom pipe and the middle pipe are connected through the clamping piece and the clamping groove, the middle pipe and the top pipe are connected through the clamping piece and the clamping groove, a sealing structure is formed in the clamping groove, the sealing structure is not independently arranged, the labor intensity of workers is remarkably reduced, and connection construction is facilitated; in the concrete pouring process, the situation that the connecting piece falls off cannot occur, the connecting firmness of the sounding pipe device is improved, and the using effect of the sounding pipe device is guaranteed.
本发明涉及灌注桩技术领域，尤其涉及一种用于灌注桩质量检测的声测管装置及灌注桩的施工方法，其包括底管、中间管和顶管，在底管的顶部连接设置有第一连接接头，中间管的下部周向上连接设置有第一密封弹性卡件，顶管的下部周向上连接设置有第二密封弹性卡件，底管与中间管之间、中间管和顶管之间通过卡件、卡槽的方式进行连接，并在卡槽处形成密封结构，不单独设置密封结构，显著降低了工人劳动强度，便于进行连接施工；在浇注混凝土过程中，也不会出现连接件脱落的情况，提高了声测管装置连接牢固性，保证了声测管装置的使用效果。
Sounding pipe device for quality detection of cast-in-place pile and construction method of cast-in-place pile
The invention relates to the technical field of cast-in-place piles, in particular to a sounding pipe device for cast-in-place pile quality detection and a cast-in-place pile construction method.The sounding pipe device comprises a bottom pipe, a middle pipe and a top pipe, a first connecting joint is connected to the top of the bottom pipe, and a first sealing elastic clamping piece is connected to the lower portion of the middle pipe in the circumferential direction; the second sealing elastic clamping piece is connected to the lower portion of the top pipe in the circumferential direction, the bottom pipe and the middle pipe are connected through the clamping piece and the clamping groove, the middle pipe and the top pipe are connected through the clamping piece and the clamping groove, a sealing structure is formed in the clamping groove, the sealing structure is not independently arranged, the labor intensity of workers is remarkably reduced, and connection construction is facilitated; in the concrete pouring process, the situation that the connecting piece falls off cannot occur, the connecting firmness of the sounding pipe device is improved, and the using effect of the sounding pipe device is guaranteed.
本发明涉及灌注桩技术领域，尤其涉及一种用于灌注桩质量检测的声测管装置及灌注桩的施工方法，其包括底管、中间管和顶管，在底管的顶部连接设置有第一连接接头，中间管的下部周向上连接设置有第一密封弹性卡件，顶管的下部周向上连接设置有第二密封弹性卡件，底管与中间管之间、中间管和顶管之间通过卡件、卡槽的方式进行连接，并在卡槽处形成密封结构，不单独设置密封结构，显著降低了工人劳动强度，便于进行连接施工；在浇注混凝土过程中，也不会出现连接件脱落的情况，提高了声测管装置连接牢固性，保证了声测管装置的使用效果。
Sounding pipe device for quality detection of cast-in-place pile and construction method of cast-in-place pile
用于灌注桩质量检测的声测管装置及灌注桩的施工方法
YANG PENG (author) / LI CHUNGUO (author) / LIU ZHIYING (author) / LIU GUANFEI (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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