Water stop system used between new and old concrete structural joints

The water stop system used between the new concrete structure and the old concrete structure comprises a rubber water stop belt arranged between the new concrete structure and the old concrete structure, a connecting groove is formed in the side, facing the new concrete structure, of the old concret...

Full description

Saved in:
Bibliographic Details
Main Authors ZHU TONGJIANG, FAN MENGHAO, ZHAI SHILIN, WEI ZHEN, JING LIANWEI
Format Patent
LanguageChinese
English
Published 17.11.2023
Subjects
FIXED CONSTRUCTIONS
FOUNDATIONS
HYDRAULIC ENGINEERING
SOIL SHIFTING
Online AccessGet full text

Cover

More Information
Summary:The water stop system used between the new concrete structure and the old concrete structure comprises a rubber water stop belt arranged between the new concrete structure and the old concrete structure, a connecting groove is formed in the side, facing the new concrete structure, of the old concrete structure, one end of the rubber water stop belt is fixed to the inner wall of the connecting groove through a fixing assembly, and the other end of the rubber water stop belt is fixed to the outer wall of the connecting groove. The fixing assembly comprises a plurality of expansion bolts and two rubber sheets. According to the water stopping system, the connecting groove is formed in the side, facing the new concrete structure, of the old concrete structure, one end of the rubber water stopping belt is fixed into the connecting groove, then the connecting groove is filled with cement mortar, and the other end of the rubber water stopping belt is poured into the new concrete structure; due to the fact that the tw
Bibliography:Application Number: CN202321444574U