A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Opposite-pull screw sleeve template assembly, concrete member and construction method of concrete member
The invention is applicable to the technical field of constructional engineering, and provides an opposite-pull screw sleeve template assembly, a concrete member and a construction method of the concrete member. The opposite-pull screw sleeve template assembly comprises a positioning template, first sleeves, a second sleeve, an opposite-pull screw and a positioning nut. Compared with the prior art, the opposite-pull screw sleeve template assembly has the advantages that an original full-length opposite-pull screw sleeve is changed into a three-section sleeve with a buried section in the middle and pull-out sections at the two ends, after the positioning template is detached, the first sleeves at the two ends can be pulled out and taken down, and a groove is formed in the surface of the concrete member, so that convenience is provided for later blocking of a sleeve hole, additional digging operation is not needed, no additional disturbance is caused to the concrete member, the integrity of a concrete structure cannot be damaged, manpower is saved, the first sleeves pulled out can be repeatedly used, and resource waste is avoided.
本发明适用于建筑工程技术领域，提供了一种对拉螺杆套管模板组件、混凝土构件及其施工方法。所述对拉螺杆套管模板组件包括：定位模板，第一套管，第二套管，对拉螺杆和定位螺母。与现有技术相比，本发明通过将原本一根通长的对拉螺杆套管改为由中间是埋入段，两端为拔出段的三段式套管，该套管在定位模板拆除以后，两端的第一套管可以拔出取下，在混凝土构件的表面形成凹槽，一则为后期套管孔的封堵提供了方便，二则无需再进行额外的开凿作业，对混凝土构件没有额外的扰动，不会破坏混凝土结构的整体性，三则节省了人力，四则拔出的第一套管可以重复使用，不会造成资源的浪费。
Opposite-pull screw sleeve template assembly, concrete member and construction method of concrete member
The invention is applicable to the technical field of constructional engineering, and provides an opposite-pull screw sleeve template assembly, a concrete member and a construction method of the concrete member. The opposite-pull screw sleeve template assembly comprises a positioning template, first sleeves, a second sleeve, an opposite-pull screw and a positioning nut. Compared with the prior art, the opposite-pull screw sleeve template assembly has the advantages that an original full-length opposite-pull screw sleeve is changed into a three-section sleeve with a buried section in the middle and pull-out sections at the two ends, after the positioning template is detached, the first sleeves at the two ends can be pulled out and taken down, and a groove is formed in the surface of the concrete member, so that convenience is provided for later blocking of a sleeve hole, additional digging operation is not needed, no additional disturbance is caused to the concrete member, the integrity of a concrete structure cannot be damaged, manpower is saved, the first sleeves pulled out can be repeatedly used, and resource waste is avoided.
本发明适用于建筑工程技术领域，提供了一种对拉螺杆套管模板组件、混凝土构件及其施工方法。所述对拉螺杆套管模板组件包括：定位模板，第一套管，第二套管，对拉螺杆和定位螺母。与现有技术相比，本发明通过将原本一根通长的对拉螺杆套管改为由中间是埋入段，两端为拔出段的三段式套管，该套管在定位模板拆除以后，两端的第一套管可以拔出取下，在混凝土构件的表面形成凹槽，一则为后期套管孔的封堵提供了方便，二则无需再进行额外的开凿作业，对混凝土构件没有额外的扰动，不会破坏混凝土结构的整体性，三则节省了人力，四则拔出的第一套管可以重复使用，不会造成资源的浪费。
Opposite-pull screw sleeve template assembly, concrete member and construction method of concrete member
一种对拉螺杆套管模板组件、混凝土构件及其施工方法
ZHANG ZHENHUA (author) / WANG BAOSHENG (author) / WANG JINGFENG (author) / SU YING (author) / LIU YONG (author) / PU YUXUE (author) / YU MENG (author) / YU JINGYU (author) / LI CHANGCHUN (author) / LIU CHUNMEI (author)
2021-04-09
Patent
Electronic Resource
Chinese
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