论文部分内容阅读
我场一九六四年开始竖井排灌试验工作.初期,采用冲击钻打井,成木很高;后来用火箭锥打井,大大降低了建井造价,并积累了一些经验.现将两年来的建井工作作一初步总结报道,供兄弟单位参考.一、建井原则和并位布局根据兵团指示精神,我们按照下列原则建井:①以土为主,少花钱多办事;③远近结合,当前生产与长远规划综合考虑;③边试验,边生产,两相结合;④深浅结合,以钱为主;⑤灌排结合,充分利用地下水;③竖明排结合,充分利用现有明沟排水工程,减少竖井工程量.
In 1964, I started the experiment of shaft drainage and irrigation, initially using percussive drilling to make wells with high wood quality, and then drilling the shaft with a rocket to greatly reduce the cost of well construction and accumulated some experience. According to the instructions of the Corps, we set up the well in accordance with the following principles: ① using soil as the mainstay and doing more with less; ③ traveling far and near Combined with the current production and long-term planning comprehensive consideration; ③ while testing, while production, two-phase combination; ④ shades combined with money-based; ⑤ Irrigation and drainage combined to make full use of groundwater; ③ vertical Ming Pai combined to make full use of existing ditches Drainage works to reduce the amount of shaft work.