scholarly journals Analysis on Key Points of Quality Control of Waterproof Engineering in Residential Buildings

Author(s):  
KaiYue Zhu ◽  
DeKun Dong ◽  
Jun Yang
Author(s):  
W. J. Xie ◽  
L. Zhang ◽  
H. P. Chen

Abstract. GlobeLand30 update data is one of the important products of the Construction Maintenance and Update of Geographic Information Resources Project (hereinafter referred to as the Update Project). It provides important basic information for national geographical conditions monitoring, eco-environmental assessment and global geographic information integrated services. Different from the land cover classification data in National Geoinformation Surveying and Monitoring Project, GlobeLand30 update data is a completely new type of scientific research outcomes with new setup of resolution, its data format and data structure are newly set according to the requirements of the Update Project. Therefore, current inspecting methods are of limitations and incompatibility and cannot be firmly reasonable for inspecting the accuracy of GlobeLand30 update data. Combining with the practice of quality control for the Update Project, this paper proposes a set of methods and processes for the quality inspection of the GlobeLand30 update data. It also summarizes the key points of its inspection and analyses the common errors found in the actual inspection practice of the Update Project from 2017 to 2018. It can provide a certain technical reference for the quality control and quality improvement of GlobeLand30 update data in the Update Project.


2014 ◽  
Vol 1049-1050 ◽  
pp. 339-341 ◽  
Author(s):  
Zhong Gen Liu ◽  
Jing Nan Li ◽  
Guo Bin Cao

Based on the discussion of beneath cement concrete pavement void disease, the slab bottom grouting is the main method to solve the disease, and also discussing the strength, frost resistance, resistance to shrinkage, flow uniformity, grouting construction points and ratio of grouting materials, the key points of construction quality control of grouting are specified, the cement pavement disease treatments are put forward.


Author(s):  
S. Yin ◽  
H. T. Zhao ◽  
C. X. Chen ◽  
B. Q. Yao ◽  
J. Zhou

Abstract. The process quality inspection of geographic national conditions monitoring is an important means of quality control, and it is essential to improve the effectiveness of its role. Starting from the influencing factors and inspection methods of process quality control, the key points are designed and the content of process quality control is proposed. Based on this, combined with the practical application in the 2016–2020 geographic national conditions monitoring project, the problems existing in the geographic national conditions monitoring process are summarized and analysed.


Innotrans ◽  
2021 ◽  
pp. 21-26
Author(s):  
Leonid B. Gilev ◽  
◽  
Anna S. Novikova ◽  

The article is devoted to the analysis of defects in residential buildings identified during the warranty period. The purpose of the study is to reduce the costs of construction organizations during the warranty period of maintenance of residential buildings and improve the quality of construction. A residential complex consisting of twenty low-rise buildings was selected to study the operation of residential buildings and estimate costs. Key defects were identified and analysed. In the course of the research, a scheme of operational quality control has been developed, with the help of which it is possible to increase the level of quality management of construction and installation works, reduce the costs for construction organizations during the warranty period of service and, as a result, increase customer satisfaction and loyalty.


2014 ◽  
Vol 644-650 ◽  
pp. 5999-6002
Author(s):  
Heng Sheng Ma ◽  
Feng Gao

Firstly,summarizes and analyzes the theory of the life cycle,and then inductive research the current real estate project quality management status.Secondly,divide the phases of the life cycle quality in the real estate project were set off.Thirdly,stand in developer's perspective,systemically analyzes the main content of LCP in the real estate project,the key points and the methods of the quality control.


2015 ◽  
Vol 4 (4) ◽  
pp. 40 ◽  
Author(s):  
Weifeng Zhong

<p>Construction quality directly affect the structure safety of high-rise building. Especially the construction quality of the conversion layer in ultra high-rise buildings plays an important role for the overall quality of ultra high-rise buildings. This article mainly discusses and analyzes the key points, difficulties and quality control in construction of conversion layer, in order to better control the quality of conversion layers in ultra high-rise buildings and build better buildings.</p>


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