MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES
The paper considers main advantages and disadvantages of mobile mortar concrete plants in comparison with stationary concrete mixing units. The main idea of the mobility is to provide quick movement. In its turn, this approach imposes some restrictions on dimensions and weights of concrete mixing eq...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | Russian |
| Published: |
Belarusian National Technical University
2015-05-01
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| Series: | Nauka i Tehnika |
| Subjects: | |
| Online Access: | https://sat.bntu.by/jour/article/view/816 |
| _version_ | 1811213936844865536 |
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| author | S. N. Leonovich A. I. Olgomets V. Yu. Gurinovich S. L. Karpovich |
| author_facet | S. N. Leonovich A. I. Olgomets V. Yu. Gurinovich S. L. Karpovich |
| author_sort | S. N. Leonovich |
| collection | DOAJ |
| description | The paper considers main advantages and disadvantages of mobile mortar concrete plants in comparison with stationary concrete mixing units. The main idea of the mobility is to provide quick movement. In its turn, this approach imposes some restrictions on dimensions and weights of concrete mixing equipment. However in the context of the concrete mixing equipment and construction site as whole the mobility concept is considered in the form of three components: minimum expenses on site preparation for assembly of a mortar concrete plant, transportability, reduction in installation and startand-adjustment periods. In this regard processing chain for production of concrete and mortar mixes is divided in separate complete operations. Then it is necessary to develop modules which are performing the required operations. Every module is developed in accordance with the size of a shipping container in order to make transportation convenient. Detachable connections are stipulated in the place of module linkages, electrical wiring, pipelines for supply water and chemical admixtures, pneumatics. Henceforth, these connections make it possible to reduce time for on-site assembly and disassembly of the equipment.The paper presents a mobile mortar concrete unit of block-module arrangement which has been developed within the framework of the State Scientific Research Programme at the BNTU. The unit has been manufactured using production capacities of JSC “Viprotekh” and it has been successfully introduced in production process. One of the promising directions is to use the mobile mortar concrete plants which are located and which are operating directly on construction sites. Their economic efficiency becomes higher with an increase of distance to the nearest stationary mortar concrete unit and scope of concreting works. Mobile mortar concrete plants are mainly intended for construction organizations which are realizing construction projects away from urban infrastructure and transportation networks: bridges, dams, highways, transport junctions. While ensuring the same production output of concrete these plants are located in close proximity to the construction site and the required mortars can be supplied directly to the site with the help of special concrete pumps. |
| first_indexed | 2024-04-12T05:55:53Z |
| format | Article |
| id | doaj.art-30b206275c5549b6b0b216d38b99c98d |
| institution | Directory Open Access Journal |
| issn | 2227-1031 2414-0392 |
| language | Russian |
| last_indexed | 2024-04-12T05:55:53Z |
| publishDate | 2015-05-01 |
| publisher | Belarusian National Technical University |
| record_format | Article |
| series | Nauka i Tehnika |
| spelling | doaj.art-30b206275c5549b6b0b216d38b99c98d2022-12-22T03:45:10ZrusBelarusian National Technical UniversityNauka i Tehnika2227-10312414-03922015-05-01027378808MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGESS. N. Leonovich0A. I. Olgomets1V. Yu. Gurinovich2S. L. Karpovich3Belarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityBelarusian National Technical UniversityThe paper considers main advantages and disadvantages of mobile mortar concrete plants in comparison with stationary concrete mixing units. The main idea of the mobility is to provide quick movement. In its turn, this approach imposes some restrictions on dimensions and weights of concrete mixing equipment. However in the context of the concrete mixing equipment and construction site as whole the mobility concept is considered in the form of three components: minimum expenses on site preparation for assembly of a mortar concrete plant, transportability, reduction in installation and startand-adjustment periods. In this regard processing chain for production of concrete and mortar mixes is divided in separate complete operations. Then it is necessary to develop modules which are performing the required operations. Every module is developed in accordance with the size of a shipping container in order to make transportation convenient. Detachable connections are stipulated in the place of module linkages, electrical wiring, pipelines for supply water and chemical admixtures, pneumatics. Henceforth, these connections make it possible to reduce time for on-site assembly and disassembly of the equipment.The paper presents a mobile mortar concrete unit of block-module arrangement which has been developed within the framework of the State Scientific Research Programme at the BNTU. The unit has been manufactured using production capacities of JSC “Viprotekh” and it has been successfully introduced in production process. One of the promising directions is to use the mobile mortar concrete plants which are located and which are operating directly on construction sites. Their economic efficiency becomes higher with an increase of distance to the nearest stationary mortar concrete unit and scope of concreting works. Mobile mortar concrete plants are mainly intended for construction organizations which are realizing construction projects away from urban infrastructure and transportation networks: bridges, dams, highways, transport junctions. While ensuring the same production output of concrete these plants are located in close proximity to the construction site and the required mortars can be supplied directly to the site with the help of special concrete pumps.https://sat.bntu.by/jour/article/view/816concreteconcrete mixing moduleconcrete mixing plantmobilitymortar concrete unitcement storagetower silo |
| spellingShingle | S. N. Leonovich A. I. Olgomets V. Yu. Gurinovich S. L. Karpovich MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES Nauka i Tehnika concrete concrete mixing module concrete mixing plant mobility mortar concrete unit cement storage tower silo |
| title | MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES |
| title_full | MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES |
| title_fullStr | MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES |
| title_full_unstemmed | MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES |
| title_short | MOBILE MORTAR CONCRETE PLANTS FOR BUILDING COMPLEX OF BELARUS: ADVANTAGES AND DISADVANTAGES |
| title_sort | mobile mortar concrete plants for building complex of belarus advantages and disadvantages |
| topic | concrete concrete mixing module concrete mixing plant mobility mortar concrete unit cement storage tower silo |
| url | https://sat.bntu.by/jour/article/view/816 |
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