A construction method for installation and positioning of a mid-buried rubber waterstop
A rubber waterstop, installation and positioning technology, applied in the direction of roads, buildings, pavement details, etc., can solve the problems of waterstop displacement, middle hollow ring and deformation joint centerline misalignment, etc., to improve installation and ensure construction quality , the effect of reducing damage
Active Publication Date: 2019-08-23
JINAN URBAN CONSTR GRP
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Problems solved by technology
[0002] The traditional waterstop installation and positioning methods mainly adopt methods such as fixing with additional steel bars and formwork, which are prone to displacement of the waterstop during concrete pouring, and the phenomenon that the middle hollow ring does not coincide with the centerline of the deformation joint
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Embodiment Construction
[0017] The installation and positioning construction method of the buried rubber waterstop includes the following steps:
[0018] Including the following steps:
[0019] (1) According to the requirements of the design drawings, process the positioning template and U-shaped plate: such as figure 1 As shown, the positioning template includes a bamboo plywood 1, and a back rib 4 is installed on the back of the bamboo plywood 1, and the back rib 4 is fixed on the bamboo plywood 1 by bolts and nuts 3, and the back rib 4 is preferably made of square steel or aluminum alloy. A plurality of ear plates 5 with threaded holes are installed on the back rib 4, and the U-shaped plate is a U-shaped plate 7, and two bolts 6 are symmetrically matched on the U-shaped plate 7;
[0020] (2) Binding the mid-buried rubber waterstop 2 to position the steel bars. After the binding is completed, install the mid-buried rubber waterstop 2 to keep the mid-buried rubber waterstop 2 flat at the interface;...
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The invention relates to the field of municipal engineering construction, in particular to a mounting and positioning construction method for a medium-buried rubber watertight strip. The mounting and positioning construction method for the medium-buried rubber watertight strip comprises the following steps of (1) machining a positioning template and a U-shaped plate; (2) binding a medium-buried rubber watertight strip spacer bar and mounting the medium-buried rubber watertight strip; (3) mounting the positioning template; (4) mounting the U-shaped plate, wherein bolts on the U-shaped plate are connected with threaded holes in an ear plate through threads so that the medium-buried rubber watertight strip is tightly connected with the positioning template; and (5) finely adjusting the position of the medium-buried rubber watertight strip. According to the mounting and positioning construction method for the medium-buried rubber watertight strip, as the medium-buried rubber watertight strip and a plugging template are tightly connected by using the U-shaped plate to form a whole body, the mounting accuracy of the medium-buried rubber watertight strip is improved, the damage of the medium-buried rubber watertight strip in the construction process is reduced, the mounting and positioning accuracy of the medium-buried rubber watertight strip can be improved, the construction quality is ensured, secondary leaking stoppage phenomenon caused by leakage of a settlement joint is reduced and the project cost is saved.
Description
technical field [0001] The invention relates to the field of municipal engineering construction, in particular to a construction method for installing and positioning a mid-buried rubber waterstop. Background technique [0002] The traditional installation and positioning methods of the waterstop mainly adopt methods such as fixing with additional steel bars and formwork, which are prone to displacement of the waterstop during concrete pouring, and the phenomenon that the middle hollow ring does not coincide with the centerline of the deformation joint. Contents of the invention [0003] In order to make up for the defects of the prior art, the present invention provides a construction method for installing and positioning a mid-buried rubber waterstop without construction joints on the road surface. [0004] The present invention is achieved through the following technical solutions: [0005] A construction method for installation and positioning of a mid-buried rubber w...
Claims
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IPC IPC(8): E01C11/10
CPCE01C11/106
Inventor 马旭何佩义房立红段帅甄西东张薇薇王宁司霞张鹏郑洪岚祝德华
Owner JINAN URBAN CONSTR GRP