工程社会协会杂志。
8月份工程协会协会杂志载有三篇论文的“牛顿，质量的波士顿和奥尔巴尼铁路的主要线上的逐渐交叉。”。欧文T“。Farnham，William Parker，and W. G. S. Chamberlain, of the Boston Society of Civil Engineers; and one on “Power Consumption on Electric Railroads,” by S. T Dodd, of the Civil Engineers’ Club of Cleveland. Ohio. In the first series of papers Mf. Farnham deals with the history of the improvement and with the street and drainage work connected with it; Mr. Parker with the depression of the railroad tracks; and Mr. Chamberlain with the bridges over the tracks. All the papers are freely illustrated. Mr. Dodd, in his paper, gives a scholary analysis of the several items of work performed by the electric current on railroads, and illustrates his paper by diagrams giving speed, torque, and acceleration curves.
8月份工程协会协会杂志载有三篇论文的“牛顿，质量的波士顿和奥尔巴尼铁路的主要线上的逐渐交叉。”。欧文T“。Farnham，William Parker，and W. G. S. Chamberlain, of the Boston Society of Civil Engineers; and one on “Power Consumption on Electric Railroads,” by S. T Dodd, of the Civil Engineers’ Club of Cleveland. Ohio. In the first series of papers Mf. Farnham deals with the history of the improvement and with the street and drainage work connected with it; Mr. Parker with the depression of the railroad tracks; and Mr. Chamberlain with the bridges over the tracks. All the papers are freely illustrated. Mr. Dodd, in his paper, gives a scholary analysis of the several items of work performed by the electric current on railroads, and illustrates his paper by diagrams giving speed, torque, and acceleration curves.
