With extensive application of bidding and tendering modes in engineering projects, bidding and tendering risks have drawn more and more attention. Bidding enterprises have applied many methods to bidding decisions in engineering projects, which has effectively controlled risks of bidding decisions in engineering projects and provided more scientific theoretical foundation for bidding decisions in engineering projects.
{"title":"Based on Data Analysis about Risks of Bidding Decisions in Engineering Projects","authors":"Li Peng-wei","doi":"10.1109/ICMTMA.2015.63","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.63","url":null,"abstract":"With extensive application of bidding and tendering modes in engineering projects, bidding and tendering risks have drawn more and more attention. Bidding enterprises have applied many methods to bidding decisions in engineering projects, which has effectively controlled risks of bidding decisions in engineering projects and provided more scientific theoretical foundation for bidding decisions in engineering projects.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115207147","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The shoulder joint is the most flexible joint in the human body. There are shoulder joint training devices in the fitness squares, which are divided into two kinds of single-disc and double-disc. People handle the rings to carry out shoulder training by two hands. The exercise value is not up to the purpose of shoulder joint flexibility training. The primary and secondary school is the most critical period for the development of the flexible quality. The schools are lacking the special device for the flexibility training, which leads the poor flexibility of the students and can't achieve the expected teaching effect. In order to solve this problem, here designs and produces the shoulder joint training device. This invention patent has been authorized. The feasibility of the product takes the way of literature, mathematical statistics and experiment to carry out comparative analysis and research. The experimental results show that: using the shoulder joint training device has a remarkable effect.
{"title":"Feasibility Analyzing for Shoulder Joint Training Device Promoting in Primary and Secondary Schools","authors":"Xiaoping Gou, Zhenqiang Xiong, Pingsheng Lu, Mingyu Yuan","doi":"10.1109/ICMTMA.2015.123","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.123","url":null,"abstract":"The shoulder joint is the most flexible joint in the human body. There are shoulder joint training devices in the fitness squares, which are divided into two kinds of single-disc and double-disc. People handle the rings to carry out shoulder training by two hands. The exercise value is not up to the purpose of shoulder joint flexibility training. The primary and secondary school is the most critical period for the development of the flexible quality. The schools are lacking the special device for the flexibility training, which leads the poor flexibility of the students and can't achieve the expected teaching effect. In order to solve this problem, here designs and produces the shoulder joint training device. This invention patent has been authorized. The feasibility of the product takes the way of literature, mathematical statistics and experiment to carry out comparative analysis and research. The experimental results show that: using the shoulder joint training device has a remarkable effect.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130546294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Li Guiling, Zhang Chundi, Ming Yue, Y. Liqun, Zhang Lihua
In order to further clearly understand the information behavior mechanism of health behavior changed, a new model of hypertensive patient's behavior based on the health information is provided in this papers, which combined with the advantage of planned behavior and psychology model, can effectively analysis of the influence factors of health behavior information on the individual health behavior, and give the intervened information of individual effect also.
{"title":"Modeling of Hypertensive Patient's Behavior Based on the Health Information","authors":"Li Guiling, Zhang Chundi, Ming Yue, Y. Liqun, Zhang Lihua","doi":"10.1109/ICMTMA.2015.165","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.165","url":null,"abstract":"In order to further clearly understand the information behavior mechanism of health behavior changed, a new model of hypertensive patient's behavior based on the health information is provided in this papers, which combined with the advantage of planned behavior and psychology model, can effectively analysis of the influence factors of health behavior information on the individual health behavior, and give the intervened information of individual effect also.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128247860","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Construction of urban metro will be the development tendency of underground project in the future. The key to determining the quality of metro construction is construction of shallow tunneling and subsurface excavation in the stratum filled with established buildings. It is of great academic application value to study the quality control and deformation rule of the metro construction under the established buildings. This paper takes the underpass foot bridge project of metro tunnel as the background, through effective control measures of construction quality control, it guarantees the construction and operation safety of established buildings in the construction process of metro tunnels. Meanwhile, research on the subsidence laws of related stratum also provides reference evidence for the design and construction of urban metro.
{"title":"Research on Bridge Subsidence Control Based on Slip Casting Control","authors":"W. Bo","doi":"10.1109/ICMTMA.2015.208","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.208","url":null,"abstract":"Construction of urban metro will be the development tendency of underground project in the future. The key to determining the quality of metro construction is construction of shallow tunneling and subsurface excavation in the stratum filled with established buildings. It is of great academic application value to study the quality control and deformation rule of the metro construction under the established buildings. This paper takes the underpass foot bridge project of metro tunnel as the background, through effective control measures of construction quality control, it guarantees the construction and operation safety of established buildings in the construction process of metro tunnels. Meanwhile, research on the subsidence laws of related stratum also provides reference evidence for the design and construction of urban metro.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122485619","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Virtualization technology makes the sharing of hardware resources in the cloud into reality and also brings new challenge to the host security. From the perspective of dependability requirement of the post security in virtualization environment, this paper proposes the idea that the traditional TPM method is replaced by USB cipher card of higher crypto-operation performance and richer resources aimed at deficiency of the traditionally-designed TPM in virtualization environment. The design realizes a complete trusted virtual machine platform on which the process from real machine to virtual machine and from measurement start to remote attestation can be achieved in virtue of cipher card technology, and the security isolation mechanism of virtual machined data can be fulfilled with operation function of the symmetric cryptography based on cipher card.
{"title":"Study on Trusted Vitual Machine Platform Based on Cipher Card","authors":"Yang Ningxia, Cheng Yongfeng, Qin Min","doi":"10.1109/ICMTMA.2015.268","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.268","url":null,"abstract":"Virtualization technology makes the sharing of hardware resources in the cloud into reality and also brings new challenge to the host security. From the perspective of dependability requirement of the post security in virtualization environment, this paper proposes the idea that the traditional TPM method is replaced by USB cipher card of higher crypto-operation performance and richer resources aimed at deficiency of the traditionally-designed TPM in virtualization environment. The design realizes a complete trusted virtual machine platform on which the process from real machine to virtual machine and from measurement start to remote attestation can be achieved in virtue of cipher card technology, and the security isolation mechanism of virtual machined data can be fulfilled with operation function of the symmetric cryptography based on cipher card.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"20 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116302021","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In allusion to the problems which exist in sewage pipeline exhaust valves, such as failure of sewage flow direction judgment, lack of secondary leak protection and prone to false alarms, an intelligent secondary protection device featuring IOT control is developed. The intelligent device has such functions as sewage flow direction judgment, secondary leak protection, self-powered and IOT control. Thanks to its small size, it can be installed at the top of existing SCAR composite sewage exhaust valve. It can achieve the effect of advancing the existing secondary device from less pollution to zero pollution, properly judge the sewage flow direction to prevent false alarm, and thus enhance the safe operation level of sewage pipeline exhaust valves.
{"title":"Development of the Intelligent Secondary Protection Device of Sewage Pipeline Exhaust Valve","authors":"Gan Jia-Yue, Chen Hui-ying","doi":"10.1109/ICMTMA.2015.99","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.99","url":null,"abstract":"In allusion to the problems which exist in sewage pipeline exhaust valves, such as failure of sewage flow direction judgment, lack of secondary leak protection and prone to false alarms, an intelligent secondary protection device featuring IOT control is developed. The intelligent device has such functions as sewage flow direction judgment, secondary leak protection, self-powered and IOT control. Thanks to its small size, it can be installed at the top of existing SCAR composite sewage exhaust valve. It can achieve the effect of advancing the existing secondary device from less pollution to zero pollution, properly judge the sewage flow direction to prevent false alarm, and thus enhance the safe operation level of sewage pipeline exhaust valves.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123790329","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Groundwater has an important influence to landslide stability, therefore, how to effectively drain off the groundwater from large-scale landslide have always been a hot research topic, this paper, first of all, summarizes conventional slope drainage measures and their respective serviceability, then carries out computational analysis, it puts forth drainage tunnel can effectively lower the water level and increase landslide safety factor, on the ground of detailed geological investigation and theoretical analysis, drainage tunnel was successfully applied to the treatment of some large-scale landslide, results showed that the drainage effects was much more better than expected, this effectively guaranteed landslide's stability and treatment effects, hence, drainage tunnel is a good way to descend water level.
{"title":"Application of Drainage Tunnel in Large-Scale Landslide Treatment","authors":"Li Canyang","doi":"10.1109/ICMTMA.2015.53","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.53","url":null,"abstract":"Groundwater has an important influence to landslide stability, therefore, how to effectively drain off the groundwater from large-scale landslide have always been a hot research topic, this paper, first of all, summarizes conventional slope drainage measures and their respective serviceability, then carries out computational analysis, it puts forth drainage tunnel can effectively lower the water level and increase landslide safety factor, on the ground of detailed geological investigation and theoretical analysis, drainage tunnel was successfully applied to the treatment of some large-scale landslide, results showed that the drainage effects was much more better than expected, this effectively guaranteed landslide's stability and treatment effects, hence, drainage tunnel is a good way to descend water level.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130771138","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
L. Jinhui, Wu Nan, Zhu Zhen-de, L. Chunmei, Liu Qi
The coals of rich in cracks have low strength, large deformation and difficult to support, obtain triaxial compression test parameters by RMT-150B rock mechanics and concrete mechanical testing machine, the micro-structure of coals damage photos on coals samples fracture obtained by scanning electron microscope observations. Use the fissures information extraction software developed from MATLAB platform. This paper put forward a quantitative research idea to extract fracture morphology and the two-dimensional geometry of the coals micro-structure based on image enhancement and regional growing algorithm. At the same time, make a statistical analysis of coals samples triaxial compression fracture azimuth, width, length and other information. We obtain coals's strength and elastic modulus is lower and the presence of a large number of initial damage, with significant anisotropy and in homogeneity.
{"title":"Meso-Structure Quantitative Research about Coals Based on the Digital Image Processing Technology","authors":"L. Jinhui, Wu Nan, Zhu Zhen-de, L. Chunmei, Liu Qi","doi":"10.1109/ICMTMA.2015.160","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.160","url":null,"abstract":"The coals of rich in cracks have low strength, large deformation and difficult to support, obtain triaxial compression test parameters by RMT-150B rock mechanics and concrete mechanical testing machine, the micro-structure of coals damage photos on coals samples fracture obtained by scanning electron microscope observations. Use the fissures information extraction software developed from MATLAB platform. This paper put forward a quantitative research idea to extract fracture morphology and the two-dimensional geometry of the coals micro-structure based on image enhancement and regional growing algorithm. At the same time, make a statistical analysis of coals samples triaxial compression fracture azimuth, width, length and other information. We obtain coals's strength and elastic modulus is lower and the presence of a large number of initial damage, with significant anisotropy and in homogeneity.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"33 7","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120807152","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Chen Xing-chong, Xia Xiu-shen, Liu Zun-wen, Zhang Yong-liang
A double-spring model for rocking isolation of tall piers with pile foundations, restoring force curve and the spring stiffness are proposed. Rocking isolation for bridges with tall piers are analyzed by using nonlinear time-history method, and the results are compared with those obtained by using concentrated rotational springs which are more simplified. The results show that the vibration period is not fixed after rocking and uplift of the pier, the anti-overturning moment is very close to the peak moment at the bottom of piers with the effect of rocking isolation is stable, and less affected by input ground motions. Displacement-time curve of the top of the pier and the moment at the pier bottom, obtained by using double-spring model is close to those obtained by using concentrated rotational-springs model, which are more simplified.
{"title":"Rocking Isolation of Tall Pier with Pile Foundations Based on Double-Spring Model","authors":"Chen Xing-chong, Xia Xiu-shen, Liu Zun-wen, Zhang Yong-liang","doi":"10.1109/ICMTMA.2015.234","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.234","url":null,"abstract":"A double-spring model for rocking isolation of tall piers with pile foundations, restoring force curve and the spring stiffness are proposed. Rocking isolation for bridges with tall piers are analyzed by using nonlinear time-history method, and the results are compared with those obtained by using concentrated rotational springs which are more simplified. The results show that the vibration period is not fixed after rocking and uplift of the pier, the anti-overturning moment is very close to the peak moment at the bottom of piers with the effect of rocking isolation is stable, and less affected by input ground motions. Displacement-time curve of the top of the pier and the moment at the pier bottom, obtained by using double-spring model is close to those obtained by using concentrated rotational-springs model, which are more simplified.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123086975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
As one of main methods for developing ecotypic and green concrete, and achieving the sustained development of construction, resources, and environment, the recycled concrete technology has become an important issue. Being a necessary investigation direction in the field of recycled concrete, durability performance of recycled concrete is frequently ignored by many researchers in the long term. This paper is an attempt to unclose the primary law of durability of recycled concrete. The problem that need to be further explored and attention that should be drawn in process of studying are also put forward in personal eyes, based on an extensive and exhaustive review on the state-of-the-art of durability of recycled concrete.
{"title":"Research on Durability of Recycled Concrete","authors":"X. Qiu, Yiren Zhou, B. Lei","doi":"10.1109/ICMTMA.2015.213","DOIUrl":"https://doi.org/10.1109/ICMTMA.2015.213","url":null,"abstract":"As one of main methods for developing ecotypic and green concrete, and achieving the sustained development of construction, resources, and environment, the recycled concrete technology has become an important issue. Being a necessary investigation direction in the field of recycled concrete, durability performance of recycled concrete is frequently ignored by many researchers in the long term. This paper is an attempt to unclose the primary law of durability of recycled concrete. The problem that need to be further explored and attention that should be drawn in process of studying are also put forward in personal eyes, based on an extensive and exhaustive review on the state-of-the-art of durability of recycled concrete.","PeriodicalId":196962,"journal":{"name":"2015 Seventh International Conference on Measuring Technology and Mechatronics Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-09-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134429232","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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