2013 Fifth International Conference on Measuring Technology and Mechatronics Automation最新文献_第3页

Price Investigation of Sand and Gravel from River Dredging as a Form of Public Works 河道疏浚工程中砂石的价格调查

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.206

Chao-Chung Cheng, H. Hsu, Yu-Hsing Lin

{"title":"Price Investigation of Sand and Gravel from River Dredging as a Form of Public Works","authors":"Chao-Chung Cheng, H. Hsu, Yu-Hsing Lin","doi":"10.1109/ICMTMA.2013.206","DOIUrl":"https://doi.org/10.1109/ICMTMA.2013.206","url":null,"abstract":"River dredging in the form of public works is an effective approach to recovering the riverbed with the ancillary benefit of providing a source of sand and gravel to supply construction projects with needed materials at a fair price. Sand and gravel account for at least 75 % of the materials used in concrete construction, therefore, the price of these aggregates has a considerable influence on the price of ready mix concrete. In consideration of environmental protection and sustainable resources as well as prevention of illegal sand mining, many local governments have imposed restrictions on sand mining, with adverse consequences for sand mining operators. This has had an impact on concrete batch mix plant and the construction industry. To make matters worse, mainland China imposed a ban on the one-way vending of sand and gravel to Taiwan in 2007, further driving up the price of aggregate. With the objectives of maintaining supply and stabilizing sand and gravel prices, this study investigated the current sand and gravel market in Taiwan. We analyzed the profits gained by public work administration, sand and gravel plants, and concrete batch mix plant during the manufacturing process and provided prices that conform to market demand.","PeriodicalId":169447,"journal":{"name":"2013 Fifth International Conference on Measuring Technology and Mechatronics Automation","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130090540","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}

引用次数: 1

The Thermal Stress Analysis of Ceramic-Steel Cavity Die in Cold Extruding 陶瓷-钢型腔模具冷挤压热应力分析

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.306

Chen Zhaoqiang, Xu Chonghai, Jia Zhenyu

引用次数: 0

Research on High-Energy Consuming Large Industry Consumers for Large-Scale Wind Power Integration Improvement 面向大规模风电并网改进的高耗能大工业用户研究

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.225

Ma Lin-dong, Qin Rui, Li Er-chao, Li Zhan-ming

引用次数: 0

The Role of Green Manufacturing in Reducing Carbon Dioxide Emissions 绿色制造在减少二氧化碳排放中的作用

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.300

Che Jian

引用次数: 7

A Dynamic Model of ROV with a Robotic Manipulator Using Kane's Method 基于Kane方法的ROV机械臂动力学模型

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.13

Yang Ke, Wang Xuyang, Ge Tong, Wu Chao

引用次数: 15

Energy Absorption Study on Drive Cab of an Intercity Coach in Frontal Impact Analysis 城际客车正面碰撞分析中驾驶室能量吸收研究

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.129

Tang Youming, Yang Yongpan, Huang Hongwu

{"title":"Energy Absorption Study on Drive Cab of an Intercity Coach in Frontal Impact Analysis","authors":"Tang Youming, Yang Yongpan, Huang Hongwu","doi":"10.1109/ICMTMA.2013.129","DOIUrl":"https://doi.org/10.1109/ICMTMA.2013.129","url":null,"abstract":"Investigation of major safety accidents occurred from April to June in 2010 in China shows that occupants of coach & bus have been injured more seriously. In order to analyze the passenger safety of front body structure for coach & bus, a finite element model of a body-over-frame coach was built. Front crash analysis of the structure of a bus front body was performed according to the ECE R29-2005 protection of the occupants of the cab of commercial vehicles of European regulation requirements, GB11551-2003 the protection of the occupant in the event of a frontal collision for passenger car of china regulation requirements, and the strength of the bus structure was checked whether the safety requirements are satisfied. The nonlinear explicit finite element code LS-DYNA was used to improve the frontal crash safety as impact velocity was 30km/h. The crashworthiness and perfection of drive cab in front impact was studied and compared by taking into account crush variables, which include guide-side-door deformation, drive-side-door deformation and the frame deformation of drive cab floor. The results indicated that it is necessary to optimize the front absorbing components of bus to improve the protection level of passenger and the crashworthiness of drive cab, and front dynamic crash analysis simulated clearly in the real world accidents.","PeriodicalId":169447,"journal":{"name":"2013 Fifth International Conference on Measuring Technology and Mechatronics Automation","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132740221","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}

引用次数: 3

Design of Picocells in Heterogeneous Networks 异构网络中piccell的设计

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.113

Liu Qiuyan, S. Zhigang

引用次数: 4

Clinical and Biomechanical Analyses of Whiplash Injuries 颈椎扭伤的临床及生物力学分析

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.94

Chen Haibin, Z. Liying, Yang Guangyu, Wang Yi, Zhang Ling, Wang Zhengguo

{"title":"Clinical and Biomechanical Analyses of Whiplash Injuries","authors":"Chen Haibin, Z. Liying, Yang Guangyu, Wang Yi, Zhang Ling, Wang Zhengguo","doi":"10.1109/ICMTMA.2013.94","DOIUrl":"https://doi.org/10.1109/ICMTMA.2013.94","url":null,"abstract":"An extensive series of biomechanics studies, including clinical aspects and facet capsule ligament mechanics as well as injury mechanisms, was undertaken to help gain a better understanding of whiplash injury and cervical facet pain. These studies provide the following evidence: (1) Whiplash injuries are generally considered to be a soft tissue injury of the neck with symptoms such as neck pain and stiffness, shoulder weakness, dizziness, headache and memory loss. (2) Experimental findings have examined strains across the facet joint as a mechanism of whiplash injury, and suggested a capsular strain threshold or a vertebral distraction threshold for whiplash related injury, potentially producing neck pain. (3) Injuries to the facet capsule region of the neck are a major source of post-crash pain. (4) There are several hypotheses of how whiplash associated injury may occur and three of these are related strains within the facet capsule connected with events early in the impact. These results form the biomechanical basis for a hypothesis that the facet joint capsule is a source of neck pain and that the pain may arise from large strains in the joint capsule that cause pain receptors to fire.","PeriodicalId":169447,"journal":{"name":"2013 Fifth International Conference on Measuring Technology and Mechatronics Automation","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-01-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117067202","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}

引用次数: 1

Single Loop Inference of Hidden Markov Tree for Multiscale Image Segmentation 多尺度图像分割的隐马尔可夫树单回路推理

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.249

Zhang Yinhui, Peng Jinhui, He Zi-fen

引用次数: 0

Cement Kiln Gas Composition Sensing Network 水泥窑气体成分传感网络

2013 Fifth International Conference on Measuring Technology and Mechatronics Automation Pub Date : 2013-01-16 DOI: 10.1109/ICMTMA.2013.91

Lei Zhenshan, Zhao Chenguang, Wen Ping

引用次数: 0