金沙江木材流送工艺改革的探讨

A Discussion on Process Reform of Wood Drifting in Jinsha River

从１９７１年开始，进行金沙江单漂流送木材，由于该工艺存在着作业时间长，木材损失大等缺点，有必要进行工艺改革，随着广大铁路、南昆铁路的建设，给工艺改革创造了良机。其内容是：金沙江木材流送分两段进行；龙蟠以上７２０ｋｍ江道为上段，进行中洪水位单漂流送，在龙蟠出河，汽运大理中转，三江口到格里坪３８０ｋｍ江道为下段，仍采用现行工艺。本文对该改革的可行性，优点进行了论证。

Wood drifting in Jinsha River began in 1971,but there are many problems in theprocess,such as it takes long time to finish drifting work and wood loss seriously ect,so thereform must be done. The construction of railways from Guantong to Dali and Nanning toKunming created a good chance for reform process:The wood drifting should be takenrespectively,the feasibility and advantage of the reform also have been discussed in this paper.