CONSTRUCTION CONTROL METHOD FOR PARTITION TYPE CONCRETE DIAPHRAGM WALL ANCHORAGE FOUNDATION

WIPO Patent Application WO/2024/007614

A1

Disclosed in the present invention is a construction control method for a partition type concrete diaphragm wall anchorage foundation. The construction control method comprises: step 1, designing a partition type concrete diaphragm wall anchorage foundation structure; step 2, splicing first-stage steel box joints; step 3, constructing first-stage grooves; step 4, mounting the first-stage steel box joints; step 5, visually casting steel box concrete in the first-stage grooves; step 6, constructing second-stage grooves, mounting a second-stage reinforcing cage, and casting concrete to complete second-stage groove section construction; step 7, reinforcing a foundation for the partition type concrete diaphragm wall; and step 8, excavating a foundation pit inside the partition type concrete diaphragm wall, and sequentially carrying out underwater bottom sealing, base plate, core filling body and top plate construction in the foundation pit from bottom to top to complete the construction of the partition type concrete diaphragm wall anchorage foundation. The partition type concrete diaphragm wall anchorage foundation of the present invention has the advantages of both the concrete diaphragm wall anchorage foundation and an open caisson anchorage foundation, and has excellent adaptability to the formation, and the construction control method of the present invention can improve the construction quality of the anchorage foundation and accelerate construction.

JPS60159055	[Title of the device] Steel plate cell structure
JP5071930	How to prevent liquefaction of the ground and the structure of the ground and building base for liquefaction resistance

YANG ZHAO (CN)
CHEN PEISHUAI (CN)
RAO WEISHENG (CN)
JI FUQUAN (CN)
LIU PENGFEI (CN)
LI DEJIE (CN)
MA CHAO (CN)
WANG XINLONG (CN)
HE ZUHAO (CN)
ZHU JUNTAO (CN)
QIU MIN (CN)
ZHAO XU (CN)
XIAO JING (CN)
LI JIACHENG (CN)
CENG XUTAO (CN)
LI XUESONG (CN)
YANG RUI (CN)
SHI ZHANGRU (CN)
ZHANG RUIYUAN (CN)

PCT/CN2023/081102

January 11, 2024

March 13, 2023

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CCCC SECOND HARBOR ENG CO LTD (CN)

E02D27/30; E02D3/12; E02D33/00

CN115198783A	2022-10-18
CN113006113A	2021-06-22
CN110409421A	2019-11-05
CN102748008A	2012-10-24
CN111206577A	2020-05-29

CHINA FARFIR INTELLECTUAL PROPERTY AGENCY LTD. (CN)

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