CAJ | 학술논문

结合我国现行铁路标准、运营和在建电气化铁路的现状，对200 km/ h 及以下客货共线电气化铁路区间路基常用接触网支柱进行分析归纳，提出电气化铁路区间直线地段标准路基面宽度建议值；对区间路基电缆槽设置的4种方案，进行系统优缺点对比分析；给出路肩设置电缆槽时路基面宽度及加宽值的计算公式，指出了最佳设置方案，并计算出最佳组合设置方案的路基面宽度值，给出 I 级重型200 km/ h 及160 km/ h 铁路路基面设计图式，以期为相关规范标准的修编提供参考。
결합아국현행철로표준、운영화재건전기화철로적현상，대200 km/ h 급이하객화공선전기화철로구간로기상용접촉망지주진행분석귀납，제출전기화철로구간직선지단표준로기면관도건의치；대구간로기전람조설치적4충방안，진행계통우결점대비분석；급출로견설치전람조시로기면관도급가관치적계산공식，지출료최가설치방안，병계산출최가조합설치방안적로기면관도치，급출 I 급중형200 km/ h 급160 km/ h 철로로기면설계도식，이기위상관규범표준적수편제공삼고。
With reference to China's current railway standards, the current situation of operational and under-construction electrified railway, the recommended value of standard width of subgrade surface on tangent electrified railway line is proposed with analysis and induction of the common catenary mast for the electrified line section where passenger train and freight train travel on the same line at the speed less than 200km/ h. The system advantages and disadvantages of the four settings of cable channel in subgrade are contrasted and analyzed, the formula to calculate the width of subgrade and the value of widening is provided with the optimized setting method, where cable channel is located on the shoulder, and the width of the subgrade surface of the best combination setting is calculated. Meanwhile, the design drawing of the subgrade surface of Class I heavy haul railway is presented to serve as a reference for revision of relevant standards.