运材

运材企业CVP微机管理系统的研究

A research on CVP micro-computer management system for log transportation enterprise

根据汽车运材特点及管理中存在的问题，系统采用结构化程序设计方法应用FOXBASE＋V2.1关系数据库语言和FORTRAN高级语言混合编程而成。

According to the approach to structured programming , the system is developed for the characteristics and the existed questions of management in truck log transportation with FOXBASE + V2.1 , a relative data base system , and FORTRAN programming language .

以LT-110+GT15C型运材汽车列车为研究对象，在IBM计算机上进行了模拟计算。

Simulating calculations about a tree-length logging trailer-truck , model LT-110 + GT15C , are carried out with the IBM computer .

EQ-140型运材车经济使用年限的研究

Study on economical service life of EQ-140 logging truck

本文还借助盈亏分析方法，实行预装对伐区和运材子系统的作业的影响进行了定量分析，得到在既定木材生产条件下实行预装临界经济运距L0的计算公式。

The quantitative analysis was made on cutting area and wood transportation by breakeven point analysis . The calculation formula of rational distance L_0was obtained .

原条运材汽车列车承载梁间距的研究

Spandrel Girder Gap of Log-hauling Trucks and Trains in Safe Transportation

沼泽地冬季运材道路基强度的计算

Calculating the roadbed strength for winter transporting wood in swampy areas

运材车辆驾驶室内噪声的测试与分析

Test and analysis of noise in cabin of log hauling trucks

运材汽车前轮侧滑量的试验研究

Studies of front wheel side - slip value of lumber trucks

福建林区运材汽车评价模式的探讨

Evaluation method of wood transporting trucks in Fujian forest areas

运材汽车故障分布规律的统计分析

Statistic Analysis about Failure Distribution Law of the Timber Truck

运材道路路面功率谱密度的研究

Research on the power spectral density of haul road roughness

提高运材汽车使用效率的动态规划方法

Dynamic planning method of raising utilizable efficiency of timber truck

论运材汽车挂车主要参数的选择

Discussion on the choice of main parameter of trailer for log transportation

南方林区运材汽车车型的定量评价

Quantitative Evaluation of Logging Truck Type in Southern Forest Area

CA&141型运材车最佳更新期的研究

Study on The Best Replacing Period of CA-141 Transporting Trucks

汽车运材企业综合运营方案的实时优选

Dynamic optimization system of comprehensive plans for truck hauling enterprise

运材汽车最佳更新期确定方法的探讨

Approaching the Methods of Defining the Optimal Reproductive Period of Logging Trucks

北方林区运材汽车选型的实验研究

Study on selection model of log truck transportation in Northern Forest Region

塑料滑道集运材技术研究

Study on Skidding and Transporting Techniques Using Plastic Slide

运材汽车列车随机振动的模拟及行驶平顺性的研究

Study on the simulation of random vibration and running smoothness for logging trailer-truck

运材汽车最佳更新周期的预测

Predicting of Optimum Renewal Period Of Log Transporation Automobile

运材汽车在低温和山区道路上的使用技术

Use Technology of Timber Transport Vehicles at Low Temperature and on Mountain Roads

运材道路修建的安全技术

Security Technology concerning the Construction of Logging Roads

应用模糊数学评价法，对5种木材物流模式进行综合评价，计算结果表明，索道集材+汽车运材物流模式最优。

The results showed that cableway skidding and truck transportation is the optimum model .

云南高山林区运材汽车车架断裂原因初探

The causes of frame break of transporting trucks in mountain areas in Yunan province

汽车运材成本预测模型及盈亏平衡数据分析

Forecasting Model of Truck Transporting Cost and Data Analysis of Profit and Loss Balance

运材汽车列车可靠性特征量的研究

On Reliability Characteristic Quantifier of Log Truck Train

运材汽列曲线运行轨迹偏移量的模拟试验

Simulated test of curve locus deviation logging truck

运材汽车列车燃料经济性的研究

Fuel Economic Performance on Log Truck Train