Changsha of China News Service on March 21 report (reporter Tang Xiaoqing) side square put in storage, uphill start, curvilinear travel, orthogonal bend... the roller that nobody drive builds medium applying to freely in road project, will complete change relies on the state of road surface construction that manpower and traditional machinery have before.
By enterprise of bibcock of Chinese project machine 31 groups are own the intelligence of research and development unmanned roller already got offline last year, can come true to real volume is produced and apply actually, participating in hero to install road of bay wire of new developed area and Shandong G105 capital to build at present, still cross hydroelectric station of dam of river endless flow greatly in Sichuan the distinguish oneself in expensive dam construction.
"Can voluntary program is optimal method, maintain set position, course and wheel corner essence to be carried out definitely through navigation sensor, grind automatically pressure, change direction automatically be nothing difficult, saved time and cost, more promoted construction quality and rate. " manager of project of 31 unmanned roller, 31 pump send an academy electronic-controlled institute director Wei Zhikui says.
The reporter understands, as Chinese project machine progressively trend intelligence is changed, include 31 inside a lot of project machine manufacturer begin to roll out unmanned roller, make road surface construction is entered " nobody drive " times. ');(window.slotbydup=window.slotbydup | | [] ) .push({id: '2473874' , container: S, size: '300, 250' , display: 'inlay-fix'});});
Old machine makes research and development of finite liability company give 32 tons to mix 36 tons in Hunan two unmanned roller. "The photograph is more traditional than driving artificially roller, nobody drive roller dominant position is prominent. " He Shunjun of minister of ministry of this company technology is with construction of earthy stone dam exemple say, earthy stone is ground pressure control rate to grinding, all over number and tower to receive a distance to wait to have firm demand, operate easy occurrence exhaustion artificially orbit of drab, deviate, essence spends not advanced question definitely. Nobody drive need to input correct parameter according to spot work environment and requirement only below mode, roller can realize essence of life to allow inside certain limits and indefatigable exercise.
What limited company of group of Xuzhou project machinery makes is unmanned drive roller still can be on building site extrude " 8 glyphs " track. "Below condition of special operating mode and the setting that increase with labor cost, when unmanned technology is complied with, era develops tide, can have wider application. " Xu project road is electronic-controlled institute director Bo Xiansen expresses, development of technology of Chinese future path pays close attention to more structure of new-style roadbed, road surface and material, road equipment manufacturer is changed actively to intelligence, human nature changes direction to explore.
Because have the advantage that artificial operation does not have, 24 hours can hold high accuracy construction, and apply to the construction location such as the airport, large dams, railway bed, unmanned equipment henceforth is development trend. Current, 31 had rolled out unmanned grab, unmanned roller, unmanned crane, fire control to wait for equipment without man-machine.
"31 unmanned roller still can appear possibly without cab version, and machine of intelligent means aircraft, shop of 31 3D booth and a group of planes of unmanned intelligence squeezing ramming had rolled out in succession. " Wei Zhikui expresses, innovate through the technology, construction of Chinese road surface entered intelligence to spend a period, change exercise stride to group. (Be over)
