scholarly journals APPLICATION OF ELECTRONIC LEVELS AND IMPACT OF THEIR ACCURACY ON CONSTRUCTION MEASUREMENTS

Author(s):  
Sh.S. Sargazakova ◽  
M.D. Kudabayev ◽  
A.A. Sargazakov ◽  
Ch. Iskender kyzy

Currently, in Kyrgyzstan, the pace and scale of construction of residential buildings are increasing, and such a geodetic device as an electronic level is in high demand in the industry. This article provides comparative analysis of digital levels released in last thirty years, such as WILD NA2000, Sokkia SDL50 and Leica LS15. Particular attention is paid to the technical characteristics, the study and analysis of which are the conclusions and results. Based on the study, the authors clearly show the development and close connection of modern technologies with electronic surveying instruments – levels. The topic of this article is relevant as we can observe high rate of urban development in case of Bishkek, therefore, the demand for such a device is considered to be high.

Urban History ◽  
1998 ◽  
Vol 25 (2) ◽  
pp. 147-172 ◽  
Author(s):  
Robert Lee

ABSTRACTThis article addresses a range of conceptual issues relating to the history of European port cities in order to construct a framework for comparative research. Port cities played a key role in European urban development and their growth was often determined by common factors. Particular attention is paid to the demography of port cities, their specific labour markets and the dominant ideology of merchant capital. The article establishes a basis for analysing case studies of individual port cities and for exploring their location within the overall process of European urbanization.


2021 ◽  
Author(s):  
Armando Aguilar-Meléndez ◽  
Lluis G. Pujades ◽  
Alex H. Barbat ◽  
Marisol Monterrubio-Velasco ◽  
Josep de la Puente ◽  
...  

2021 ◽  
Vol 12 (2) ◽  
pp. 455-476
Author(s):  
Evgeniy A. Erbakhaev ◽  
◽  
Maxim V. Kratenko ◽  

The article examines the problem of compensation for harm caused in the process of using a building and structure. Attention is paid to the side of the defendant in relation to apartment buildings and non-residential buildings, the distribution of liability in the case of a plurality of tortfeasors, the regulation of third-party liability issues by the contract. A comparative analysis of the legislation of the Russian Federation and the People’s Republic of China regulating the liability of building’s owners (users) and contractors involved in the maintenance of a building as well as court practice is conducted. The choice of the Chinese legal system is due to the presence of special rules in Tort Liability Law of China (2009). According to the results of the study, the authors have formulated a number of proposals, in particular: to unify the legal regime for residential and non-residential buildings for the purposes of compensation for harm caused to third parties; to differentiate the liability for harm caused by the destruction of a building (its structural components) and damage due to items falling out from the building (snow or ice falling from the roof, falling advertising designs, objects being thrown out of the building, etc.), to allow the contractual regulation of owner’s liability provided that the victim is given the right to choose the defendant (the building’s owner or the maintenance company, the contractor involved). The authors also argue in favor of a codified act as a source of tort law, which will ensure consistent regulation of the studied relations.


2017 ◽  
Vol 6 (2) ◽  
pp. 27-31
Author(s):  
Kseniya Yurjevna Vorobjeva ◽  
Nataliya Vladimirovna Prokhorova

Samara Region is one of the largest industrial and agricultural centers of the Russian Federation. It is characterized by a high level of urbanization. Soil degradation, its chemical and bacteriological pollution as well as declining fertility are the result of versatile economic activity in the region. The rate and level of soil pollution are actively monitored however only very scarce data on its sanitary-epidemiological condition are available. At present Samara Region is facing a boost of residential, administrative and industrial constriction which requires sanitary-epidemiological testing of soil at construction sites. The paper deals with the above mentioned problem. It has been determined that the most reliable criteria in estimating the sanitary-epidemiological condition of soil are sanitary-significant microorganisms, a group of coliform bacillus in particular. The causes and effects of urban soil pollution by microbiological contaminants have been analyzed. The role of lactose-positive intestinal protozoa as sanitary-significant microorganisms has been studied. A quantitative evaluation of lactose-positive intestinal protozoa index has been carried out for the soils below residential buildings, administrative buildings, industrial constructions as well as the utility systems area. In particular, it has been measured that the level of soil pollution by lactose positive intestinal protozoa depends on the period they have been in human use. An aggravated level of soil pollution in certain areas can be observed due to uncontrolled littering as well as pet walking or an increasing number of stray animals. Industrialized areas (oil plants) are characterized by the lowest level of lactose positive protozoa contamination which is explained by the fact that those industries use modern technologies which are able to minimize ecological risks. However, such areas are polluted in a different way. Dangerous level of soil contamination by lactose positive protozoa is registered at several large automotive plants.


2014 ◽  
Vol 955-959 ◽  
pp. 1881-1888 ◽  
Author(s):  
Zhe Yuan ◽  
Deng Hua Yan ◽  
Zhi Yong Yang ◽  
Jun Yin

Under the background of the climatic changes and the rapid urban development, the occurring frequency of urban floods grows increasingly, the influencing areas gradually spread, and the disaster losses become increasingly severe. The handling of urban flood has already become an issue requiring quick and effective solution during human social developing process. First, the causes of urban flood and the characteristics of disaster losses were analyzed under a changing environment. Then, Combined with the new progresses of relevant researches conducted at home and abroad, the key problems found in the research of urban flood was systematically studied. Moreover, it was pointed out that the urban flood monitoring, assessment, early warning forecast and handling based on modern technologies would become the highlights in the future research. On this basis, the paper summarized the problems existing in the flood handling of Chinese cities and discussed the overall handling frameworks.


Author(s):  
Barbora Raková

Housing policy on municipal level is in the Czech realm neither thoroughly analysed, nor systematically performed. Policymakers lack basic data-base for taking competent decisions. This study shall establish a base for further discussion on factors, effects and importance of municipal housing policy for urban development. A comparative analysis of three Czech cities has been performed with the aim to answer the questions what explains a housing policy, whether and how housing policy may impact urban development (factors) and what the effects are. This study proved that housing policy does have an impact on urban development and that this fact is not clearly reflected in the Czech multilevel governance. The relevance of multiple socio-economic factors of housing policy for urban development has been examined. From the identified effects of these factors, a set of hypotheses for further research has been developed. The study consists of four parts. The first one frames housing policy in a context of place-based regional theories and explains the Czech system of multilevel governance in this field. The second section explains the use of comparative analysis and the selection of indicators as well as the collected data. The third part comments on obtained data and the final one draws suggestions for further research of academics and better decisions of policymakers.


Author(s):  
Ishan Bhatt ◽  
Shweta Yadav

In the last few decades, our population has grown at a tremendous rate. This unsustainably high rate of growth becomes a major issue for healthcare centers. Not only are they already quite limited in numbers, but their own rate of growth is nowhere close to the population growth rate. Thus, due to these mentioned factors, there now exists a tremendous demand for Industrial health IoT services post COVID 19 outbreaks. These services involve a patient getting treatment within the comfort of their own home environment. To do this, an existing healthcare center can very well be transformed into an Industrial health IoT service center. This can be achieved with the help of various emerging, modern technologies such as IoT, which stands for 'Internet of Things'. This model is based upon the overall health of a patient and involves realizing symptoms with the help of mobile devices and multichannel technology. The main idea behind this project is to introduce a set of systems to support a patient and his/her family. Thus, we can increase the independence of a patient, and can provide a lot of support to families of critically-ill patients. These systems are skilled enough to understand various changes in bodily functions and can easily relate them to various diseases. They can also prescribe medications accordingly and automatically.


2014 ◽  
Vol 4 (4) ◽  
pp. 86-91 ◽  
Author(s):  
Denis N. VATUZOV ◽  
Svetlana M. PURING ◽  
Elena B. FILATOVA ◽  
Nikolay P. TYURIN

The main factors of choice of thermal energy source for residential and public buildings in case of central heat supply unability are viewed. The current regulatory documents of the Russian Federation in the matt er of design of decentralized heat supply sources - independent boiling rooms and individual boilers - are analyzed. The comparative analysis of proposed fi ndings is made.


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