First, make sure that underground waters in this area lie rather superficially. About it it is possible to learn from the neighbors who have lodged earlier and already solved water problem. If in the district the height of water and depth of wells are approximately identical, so the water-bearing stratum is rather horizontal, and you are free on the site.
Instruction
1. Choose the highest place that melt waters were not flown down to future well. Calculate that to toilet, manure heaps and other pollution sources there were not less than 30 meters, and to your lodge not less than 5 m and get to work. It is possible to dig the mine in two ways. The first. Dig all depth of the mine to water-bearing stratum, vychistta, level bottom of well and start strengthening of walls. For this purpose extort excess water and establish the first frame of felling from the thickest logs. Strictly vertically establish the first wreath. On the first wreath put the second and so on to top. Coat seams between wreaths with clay. To avoid felling distortion, from the inside in corners beat strong boards. After wreaths are established, the bottom of well is filled up with layer of sand and binding gravel. It will provide natural filtration of water.
2. If the depth of underground waters more than 40 meters, is more preferable to dig the mine sites and to increase felling from above. It is the second way. The first, lowermost frame has to have the sharpened edges, and it is better to execute in general it from steel. To exclude felling distortions, undermine soil at the same time on all 4 wreaths. At the same time the felling itself under the weight will fall down. If you have decided to strengthen the mine concrete rings, then it is also simpler to make this work, beginning from above. Ring behind ring, in process of soil podkapyvaniye under them, fall to water. Optimum diameter of rings is 100 cm. They are not bulky and are not heavy, and it is possible to work with them manually.
3. The upper part of well, head, has to protect water from hit of dust, snow, grass, other litter and to interfere with freezing of well in the winter. The cover can be made of any material and has to be closed densely. Wells on sites usually venchana the roof performing also decorative functions.