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Wall ceramic sand mortar external plastering construction method

A mortar and pottery sand technology, applied in covering/lining, building, building structure, etc., can solve the problems of poor wall insulation performance, complicated construction methods, poor economic benefits, etc., achieve low vibration and noise, reduce The effect of excavating river sand and improving economic benefits

Inactive Publication Date: 2015-06-17
ZHEJIANG WANHUA CONSTR
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Wall plastering is one of the necessary construction procedures during building construction. The wall plaster currently used is a mixture of ordinary cement and other construction materials. The construction method is complicated, the cost of cement is high, and the thermal conductivity is large. The thermal insulation performance of the wall after plastering with this material is not good, and the cost is high, and the economic benefit is not good

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0080] The dormitory building (2733 meters, three floors) of the "Ministry of Construction Science and Technology Promotion Center Urban Sludge Reuse Building Materials Technology Research and Development Center" built by Ningbo Nature New Wall Materials Co., Ltd., with 390*240*190 hollow ceramsite The external maintenance wall is covered with 20mm ceramic mortar. The construction is simple and there is no bulging and cracking. The workers’ feedback is basically the same as the cement mortar construction procedure and speed.

Embodiment 2

[0082] The external wall of the 9# 10# building in the Xiangshan Haicheng Zijinyuan Community developed by Ningbo Fuyuan Real Estate Development Co., Ltd. is filled with 390*240*190 hollow ceramsite blocks and painted with 25mm thick ceramic mortar. The construction is simple and meets the energy-saving requirements.

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Abstract

A wall ceramic sand mortar external plastering construction method belongs to the technical field of construction and sequentially includes wall base layer processing, vertical line suspending and control line snapping, ash cake making or rib punching, interface mortar painting, protection corner producing, ceramic sand mortar step-by-step pasting, anti-crack mortar and elastic prime paint pasting and flexible waterproof putty ash scraping. According to the method, ceramic sand mortar with low cost replaces normal cement mortar, the heat conductivity coefficient of the ceramic sand mortar is only 18% of that of the normal cement mortar, and therefore the ceramic sand mortar has an auxiliary heat preservation function, can form a good self heat preservation energy-saving structural system by being matched with ceramicite brickworks, and economic benefit is improved. The wall ceramic sand mortar external plastering construction method is simple in construction process and small in vibration and noise during construction, has no high requirements for equipment, and is suitable to popularize and use.

Description

Technical field [0001] The invention belongs to the technical field of building construction, and in particular relates to a construction method for external plastering of wall clay mortar. Background technique [0002] Wall plastering is one of the necessary construction procedures during building construction. The wall ash currently used is a mixture of ordinary cement and other construction materials. The construction method is complicated, the cement cost is high, and the thermal conductivity is large. The wall insulation performance after plastering of these materials is not good, and the cost is high, and the economic benefits are not good. Summary of the invention [0003] In view of the above-mentioned problems in the prior art, the purpose of the present invention is to provide a construction method for external plastering of wall clay mortar. [0004] The described construction method for external plastering of wall clay mortar is characterized in that it comprises the fo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04F13/02
Inventor 闫成文邵运舜翁振华洪斌林雪江倪红芳
Owner ZHEJIANG WANHUA CONSTR
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