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safety analysis and evaluation of highway project (v85 calculation and analysis)

      hintcad v85 calculation and analysis system is based on the latest research results of china’s ministry of transportation, developed after combination with many practical highway projects and the calculation method is referred to the “guide” issued by ministry of transportation. hintcad v85 is the first checking calculation and analysis of highway operating speed software in china, and is also most authoritative software in highway safety analysis and evaluation at present, which gained award for excellent software both in shaanxi province and in china.

  　hintcad v85 calculation and analysis system directly read highway geometric design information, automatically sectioning the road sections (based on the guide criteria), implements accurate v85 calculation for each section, graphically displays the v85 (forward and reverse) of passenger cars and big trucks, offers warning signs for problem section. the system provides manual intervention on road section unit division and real-time inquiry function of node speed and so on. and also provides checking calculation model applicable to different situations besides the checking calculation models published in the guide. the system directly outputs operating speed v85 table of each node, delta v85 of each node, v85 gradient change chart in excel as well as autocad graphics format, which are completely complies in accordance with the requirements of the “ documents preparation method” , in order to facilitate designers to select superelevation according to the operating speed in construction drawing phase, the system offers superelevation recommended values after calculation by direct reference to the design specifications.

   the system provides reliable basis for highway route optimization, safety evaluation as well as layout of traffic safety facilities and so on

   supporting software system:
hintcad v85 calculation and analysis system