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目前夏季生产季节来临,根据我省地方国营煤矿历年来发生各种事故灾害的教训,每到夏季坑外设备常受水害浸袭,贮炭场堆存大量煤炭极易发生自燃。如1955年雨季西山煤矿、西铭焦炭厂被山洪冲走原煤焦炭及木料很多,并冲坏搬运路及桥梁,影响生产很大。又如东山煤陷1954年发生煤堆自燃事故,造成很大损失。此外,雨季井下涌水量必然增大,每年要有许多矿因受水害而影响生产,今年此类危及生产安全的情况就更形严重,主要有以下几方面:1.由于运输力缺乏,使许多厂矿堆存大量煤炭。如东山煤矿存煤计达14,000吨,马口煤矿计8,000余吨,峙峰山煤旷约有9,000吨,襄垣煤旷约计10,000吨左右,煤堆既高又大,一股高度在五、六公尺上下,最高竟达八、九公尺,既没有通风设备也无测温检查制度,很容易发生煤堆自燃。同时,目
Present summer production season approaching, according to the local state-owned coal mines in our province over the years occurred a variety of accidental disaster lessons, every summer pit equipment often affected by water immersion, storage of coal in a large area prone to spontaneous combustion of coal. As the rainy season in 1955, Xishan Coal Mine, Ximing coke plant was washed away by a lot of raw coal coke and wood, and redress handling roads and bridges, affecting the production of large. Another example is the Dongshan coal mines spontaneous combustion accident occurred in 1954, resulting in great losses. In addition, the influx of underground water will inevitably increase in the rainy season, and many mines will affect production each year due to water hazards. This year, such situations endanger production safety are more serious, mainly in the following aspects: 1. Due to the lack of transport capacity, many Factories stockpile a lot of coal. For example, Dongshan Coal Mine holds 14,000 tons of coal, 8,000 tons of coal in Shekou, about 9,000 tons of coal and about 10,000 tons of coal in Xiangyuan. The heap is both high and large, with a height of five to six kilometers Ruler up and down, up to a maximum of eight or nine meters, neither ventilation nor temperature checking system, it is prone to spontaneous combustion of coal. At the same time, head